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Journal articles on the topic 'Spartanburg Co., S.C'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 July 2025

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1

Wang, Jingtang, Hai Wang, and Maoshu Bian. "The Surface Tension and Surface Composition of Liquid Co-S, Co-C and Co-C-S Alloys*." Zeitschrift für Physikalische Chemie 156, Part_2 (1988): 599–603. http://dx.doi.org/10.1524/zpch.1988.156.part_2.599.

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Szesni, Normen, Matthias Drexler, Bernhard Weibert, and Helmut Fischer. "Ethynylthioamide Complexes: Synthesis, Reactivity and an Unusual Coupling Reaction with Diethylaminopropyne." Zeitschrift für Naturforschung B 62, no. 3 (2007): 346–56. http://dx.doi.org/10.1515/znb-2007-0307.

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The reaction of [(CO)5Cr(THF)] with propynethioic acid amides, R-C≡C-C(=S)NMe2 (R = H, SiMe3), yields the thioamide complexes [(CO)5Cr-S=C(NMe2)C≡C-H] (1a) and [(CO)5Cr- S=C(NMe2)C≡C-SiMe3] (1b). Treatment of solutions of 1a or 1b with methyllithium generates, via deprotonation or desilylation, the lithium salt Li[(CO)5Cr-S=C(NMe2)C≡C] (2). On filtration over silica, 2 is readily reprotonated. Complex 1a is inert towards methanol, however, adds diethylamine across the C≡C bond to give the thioacrylamide complex [(CO)5Cr-S=C(NMe2)C(H)=C(H)NMe2] (3). Thiourea displaces the thioamide ligand to gi

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3

Weigand, Wolfgang. "Metallkomplexe mit funktionalisierten Schwefelliganden, I / Metal Complexes of Functionalized Sulphur Containing Ligands, I." Zeitschrift für Naturforschung B 46, no. 10 (1991): 1333–37. http://dx.doi.org/10.1515/znb-1991-1010.

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Complexes of the types cis-L2PtCl2 (L = PPh3, 1/2 dppe) and cpRu(PPh3)2Cl react with 1-alkyne-1-thiolates to give the products trans-(Ph3P)2Pt(S–C≡C–Ph)2 (5), dppePt(S–C≡C–Ph)2 (6) and CpRu(PPh3)2(S–C≡C–Ph) (7), respectively. CpRu(PPh3)(CO)(S–C≡C–Ph) (8) is formed by reaction of 7 in an atmosphere of CO. The 2-propene-1-thiolato complexes dppePt(S–CH2–CH = CH2)2 (9), CpFe(CO)2(S–CH2–CH=CH2) (12) and CpFe(PPh3)(CO)(S–CH2–CH=CH2) (13) are obtained from dppePtCl2, CpFe(CO)2I, CpFe(PPh3)(CO)I and lithium or sodium 2-propene-1-thiolate. The complexes are characterized by IR and 1H,13C and 31P NMR s

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Roesky, Herbert W., Michael Zimmer, Regine Herbst, and George M. Sheldrick. "N,N′-Bis(diphenyIphosphino)-S,S-dimethylsulfodiimin – ein Ligand für cyclische Übergangsmetallkomplexe/ N,N′-Bis(diphenylphosphino)-S,S-dimethylsulfodiimine – a Ligand for Cyclic Transition Metal Complexes." Zeitschrift für Naturforschung B 43, no. 8 (1988): 933–36. http://dx.doi.org/10.1515/znb-1988-0802.

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AbstractMe2SN2P2Ph4M(CO)4 complexes (1) (M: 1 a Cr, 1 b Mo, 1 c W) have been synthesized from Me2S(NPPh2)2 and C7H8M(CO)4 . 1a-1c are stable at room temperature, 1 b crystallizes in the space group P21212 with cell constants a = 2486.3(2); b = 1488.8(1); c = 882.0(1) pm.

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5

Kim, Younghye, Sojung Park, Seung-Jae Shin, et al. "Time-resolved observation of C–C coupling intermediates on Cu electrodes for selective electrochemical CO2 reduction." Energy & Environmental Science 13, no. 11 (2020): 4301–11. http://dx.doi.org/10.1039/d0ee01690j.

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6

Fritz, Peter M., Martin Steimann, and Wolfgang Beck. "Metallorganische Lewis-Säuren, XLI [1] / Organometallic Lewis Acids, XLI [1]." Zeitschrift für Naturforschung B 44, no. 12 (1989): 1567–71. http://dx.doi.org/10.1515/znb-1989-1216.

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Addition of [Re(CO)5]+ (as (OC)5ReFBF3) to compounds of the type Cp(OC)2Fe—C(S)SR (R = CH3, Fe(CO)2Cp) gives the products [Cp(OC)2Fe—C(SCH3)S—Re(CO)5]+BF4- (1) and {Cp(OC)2Fe—C[SFe(CO)2Cp]—S—Re(CO)5}+BF4- (2), respectively. Complex 2 has been characterized by an x-ray structure analysis. From (OC)5ReFBF3 and (Ph4P)2(OC)2Fe(η2—CS2), the complex [(Ph3P)2(OC)2Fe[μ2-η2(C,S):η1 (S′)]Re(CO)5]+BF4- (3) has been obtained.

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7

Lai, Keane KY, Ming Jin, Shan Yuan, Meaghan F. Larson, Jason A. Dominitz, and Daniel D. Bankson. "Improved Reflexive Testing Algorithm for Hepatitis C Infection Using Signal-to-Cutoff Ratios of a Hepatitis C Virus Antibody Assay." Clinical Chemistry 57, no. 7 (2011): 1050–56. http://dx.doi.org/10.1373/clinchem.2010.158691.

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BACKGROUND Chemiluminescence immunoassay (CIA) is used to detect hepatitis C virus (HCV) antibody status on the basis of signal-to-cutoff (S/Co) ratios. Positive results of antibody to HCV (anti-HCV) are followed by either recombinant immunoblot assay (RIBA) to confirm anti-HCV positivity or reverse transcription (RT)-PCR to detect viremia. We hypothesized that by analyzing S/Co ratios, we could determine a strategy to reduce unnecessary supplementary testing in our population. METHODS CIA was performed to screen for anti-HCV, and positive results were followed up with RT-PCR testing. Negative

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8

Dong, Caifu, Lijun Guo, Yanyan He, Limei Shang, Yitai Qian, and Liqiang Xu. "Ultrafine Co1−xS nanoparticles embedded in a nitrogen-doped porous carbon hollow nanosphere composite as an anode for superb sodium-ion batteries and lithium-ion batteries." Nanoscale 10, no. 6 (2018): 2804–11. http://dx.doi.org/10.1039/c7nr07882j.

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Co<sub>1−x</sub>S, Co<sub>1−x</sub>S@C, and Co<sub>1−x</sub>S are selectively and facilely fabricated. Among them, Co<sub>1−x</sub>S/C delivers best cycle stability and rate performance when applied as an anode material for SIBs and LIBs.

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9

Dima, Ratshilumela S., Lutendo Phuthu, Nnditshedzeni E. Maluta, Joseph K. Kirui, and Rapela R. Maphanga. "Electronic, Structural, and Optical Properties of Mono-Doped and Co-Doped (210) TiO2 Brookite Surfaces for Application in Dye-Sensitized Solar Cells—A First Principles Study." Materials 14, no. 14 (2021): 3918. http://dx.doi.org/10.3390/ma14143918.

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Titanium dioxide (TiO2) polymorphs have recently gained a lot of attention in dye-sensitized solar cells (DSSCs). The brookite polymorph, among other TiO2 polymorphs, is now becoming the focus of research in DSSC applications, despite the difficulties in obtaining it as a pure phase experimentally. The current theoretical study used different nonmetals (C, S and N) and (C-S, C-N and S-N) as dopants and co-dopants, respectively, to investigate the effects of mono-doping and co-doping on the electronic, structural, and optical structure properties of (210) TiO2 brookite surfaces, which is the mo

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10

Slaman, Theodore. "Capacitability for Co-Analytic Sets." New Zealand Journal of Mathematics 52 (May 16, 2022): 865–69. http://dx.doi.org/10.53733/170.

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It follows from a theorem of Davies (1952) that if A is an analytic subset of the Cantor middle third set, λ is positive and the Hausdorff s-measure of A is greater than λ, then there is a compact subset C of A such that the Hausdorff s-measure of C is greater than λ. We exhibit a counterpoint to Davies’s theorem: In Gödel’s universe of sets, there is a co-analytic subset B of the Cantor set which has full Hausdorff dimension such that if C is a closed subset of B then C is countable.

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11

Abdul Mannan, Md, Yudai Hirano, Armando T. Quitain, Michio Koinuma, and Tetsuya Kida. "Nitrogen, Sulfur Co-Doped Reduced Graphene Oxide: Synthesis and Characterization." Micro and Nanosystems 12, no. 2 (2020): 129–34. http://dx.doi.org/10.2174/1876402911666190722111138.

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Objective and Method: In this present research, a simple hydrothermal implantation technique for synthesizing N,S co-doped reduced graphene oxide (NS-r-GO) has been presented in which thiourea was used as a single-source precursor of N and S atoms. Results: Maximum N and S atoms, with an atomic percentage of 3.50 and 7.50 (at.%), were achieved in the GO matrix at the reaction temperature of 250°C. Introduction of N and S atoms into the GO lattice was confirmed by X-ray photoelectron spectroscopy (XPS). Different chemical bonds such as –C– S–C, C=O, N–O, and C–N–C have been suggested from the c

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12

Yoneda, T., T. Watanabe, and T. Sato. "Mineralogical aspects of interstratified chlorite-smectite associated with epithermal ore veins: A case study of the Todoroki Au-Ag ore deposit, Japan." Clay Minerals 51, no. 4 (2016): 653–74. http://dx.doi.org/10.1180/claymin.2016.051.4.08.

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AbstractChlorite (C)-corrensite (Co)-smectite (S) seriesminerals occur as vein constituents in the two epithermal ore veins, the Chuetsu and Shuetsu veins of the Todoroki Au-Ag deposit. The characteristics of the C–Co–S seriesminerals indicate that the clays may be products of direct precipitation from hydrothermal fluids and subsequent mineralogical transformations during and/or after vein formation. The minerals from the Chuetsu vein are characterized by ‘monomineralic’ corrensite showing an extensive distribution throughout the vein, and trioctahedral smectite occurring locally. The Shuetsu

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13

Bennis, Driss, Enrique Duarte, Juan R. García Rozas, and Luis Oyonarte. "The role of w-tilting modules in relative Gorenstein (co)homology." Open Mathematics 19, no. 1 (2021): 1251–78. http://dx.doi.org/10.1515/math-2021-0101.

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Abstract Let R R be a ring, C C be a left R R -module and S = End R ( C ) S={{\rm{End}}}_{R}\left(C) . When C C is semidualizing, the Auslander class A C ( S ) {{\mathcal{A}}}_{C}\left(S) and the Bass class ℬ C ( R ) {{\mathcal{ {\mathcal B} }}}_{C}\left(R) associated with C C have been the subject of extensive investigations. It has been proved that these classes, also known as Foxby classes, are one of the central concepts of (relative) Gorenstein homological algebra. In this paper, we answer several natural questions which arise when we weaken the condition of C C being semidualizing: if we

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14

Tabo, Zadoki, Lutz Breuer, and Christian Albrecht. "Modelling Temperature-dependent Schistosomiasis Dynamics for Single and Co-infections with S. mansoni and S. haematobium." PLOS ONE 20, no. 3 (2025): e0318720. https://doi.org/10.1371/journal.pone.0318720.

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Schistosomiasis, a prevalent public health issue specifically in sub-Saharan Africa, is primarily attributed to Schistosoma haematobium and Schistosoma mansoni, often occurring concurrently. These schistosome species share similarities in life cycles and transmission, manifesting comparable infection patterns and susceptibility to temperature variations. This study investigates the influence of temperature control not only on the transmission of individual species but also on their mutual interactions and co-infection dynamics using a mathematical model. Sub-models and co-dynamic properties, i

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15

Adams, Richard D., Gong Chen, Sixiu Sun, James T. Tanner, and Thomas A. Wolfe. "Cluster complexes containing ynamine ligands. 1. Synthesis and structural characterizations of the osmium complexes Os4(CO)11(.mu.3-MeC2NMe2)(.mu.-MeC2NMe2)(.mu.3-S), Os4(CO)11[.mu.-C(Me)C(NMe2)C(NMe2)CMe](.mu.3-S), Os4(CO)11[.mu.-C(NMe2)C(Me)C(Me)C(NMe2)](.mu.3-S), Os4(CO)9(.mu.-MeC2NMe2)[.mu.-C(Me)C(NMe2)C(Me)C(NMe2)](.mu.3-S), and Os3(CO)7(.mu.3-MeC2NMe2)(.mu.-MeC2NMe2)(.mu.3-S)." Organometallics 9, no. 1 (1990): 251–60. http://dx.doi.org/10.1021/om00115a037.

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16

Buckingham, David A., David A. Buckingham, Charles R. Clark, et al. "The Synthesis, Separation and Structures of Three [Co(cyclen)((S)-AlaO)]2+ Isomers. The Alkaline Hydrolysis of [Co(cyclen)((S)-AlaO)]2+." Australian Journal of Chemistry 51, no. 6 (1998): 461. http://dx.doi.org/10.1071/c97140.

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The reaction of [Co(cyclen)(OH2)OH]2+ (cyclen = 1,4,7,10-tetraazacyclododecane) with (S)-alanine at pH 7·2 gives a mixture of three [Co(cyclen)((S)-AlaO)]2+ isomers (1)–(3). These have been isolated by using both cation ion-exchange chromatography (Dowex 50 W×2, HCl eluent) and reversed phase ion-pair chromatography (C18, p-toluenephosphate in MeOH/H2O eluent). By using a combination of 1H n.m.r. techniques (n.O.e. and COSY) for solutions in (CD3)2SO the syn(N),anti(O) (1), syn(O), anti(N) (2) and syn(N), syn(O) (3) configurations have been assigned to these isomers. These have been confirmed

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17

Healy, PC, JV Hanna, NV Duffy, BW Skelton, and AH White. "Influence of Phenyl Substituents on Diamagnetic Cobalt(III) Dithiocarbamate Complexes." Australian Journal of Chemistry 43, no. 8 (1990): 1335. http://dx.doi.org/10.1071/ch9901335.

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Single-crystal X-ray structural determinations have been recorded at c.295 K for the tris ( dithiocarbamato )cobalt(III) compounds [Co(S2CNMePh)3] and [Co(S2CNPh2)3]. [Co(S2CNMePh)3] crystallizes in space group P21/a with a 25.207(6), b 12.778(2), c 9.497(2)Ǻ, β 116.40(2)°. [Co(S2CNPh2)3] crystallizes in space group Pī with a 14.979(6), b 13.169(4), c 10.683(3)Ǻ, α 71.53(3),β 88.15(3),γ 82.35(3)°. The structures were refined to residuals of 0.039 and 0.062 for 2184 and 4068 'observed' reflections respectively. The cobalt-59 n.m.r. chemical shift of the sparingly soluble diphenyl compound is fo

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18

Raubenheimer, Helgard G., Gert J. Kruger, Charles F. Marais, Johannes T. Z. Hattingh, Lorna Linford, and Petrus H. van Rooyen. "Distinctive chemo- and stereo-selective reactions of [Fe(CO)2Cp]+ and [AuPPh3+ with the anionic thioketene complex, [W(CO)5&[;C(OEt)(Ph)C(Ph)=C=S&];]−. Crystal structures of Z-[W(CO)5&[;C(SFe[CO]2Cp)C(Ph)=C(OEt)Ph&];] and E-[W(CO)5&[;S=C(AuPPh3)C(Ph)=C(OEt)Ph&];]." Journal of Organometallic Chemistry 355, no. 1-3 (1988): 337–49. http://dx.doi.org/10.1016/0022-328x(88)89035-1.

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19

Zuberek, R., H. Szymczak, R. Krishnan, H. O. Gupta, C. Sella, and M. Kaabouchi. "Magnetostriction of sputtered Co/C multilayers." Journal of Magnetism and Magnetic Materials 101, no. 1-3 (1991): 219–20. http://dx.doi.org/10.1016/0304-8853(91)90735-s.

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20

Ma, Ngai Ling, and Ming Wah Wong. "Gehorcht Ethendithion (S=C=C=S) der Hundschen Regel?" Angewandte Chemie 110, no. 24 (1998): 3587–89. http://dx.doi.org/10.1002/(sici)1521-3757(19981217)110:24<3587::aid-ange3587>3.0.co;2-1.

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21

Foley, Bryan J., Chandra Mouli Palit, Nattamai Bhuvanesh, Jia Zhou, and Oleg V. Ozerov. "Concerted aryl-sulfur reductive elimination from PNP pincer-supported Co(iii) and subsequent Co(i)/Co(iii) comproportionation." Chemical Science 11, no. 23 (2020): 6075–84. http://dx.doi.org/10.1039/d0sc01813a.

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22

Saltan, Fehmi, Hakan Akat, and Fatih Sefa Arıkan. "Synthesis, characterization, and thermal degradation kinetics of poly(styrene-co-N-maleimide isobutyl polyhedral oligosilsesquioxane)." Journal of Thermoplastic Composite Materials 30, no. 4 (2016): 490–503. http://dx.doi.org/10.1177/0892705715604676.

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This study demonstrated that poly(styrene- co- N-maleimide isobutyl polyhedral oligosilsesquioxane (POSS)) (P(S- co-NMIP)) was successfully prepared using free radical polymerization. For this purpose, firstly, N-maleimide isobutyl POSS (NMIP) was synthesized using aminopropyllsobutyl POSS (POSS-NH2) and maleic anhydride. Secondly, P(S- co-NMIP) was synthesized using styrene, NMIP, and 2,2-azobis(isobutyronitrile) as initiator in tetrahydrofuran for 24 h at 75°C to give copolymer. The synthesized polymer and compounds were characterized by proton nuclear magnetic resonance, gel permeation chro

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23

Dungey, Keenan E., and M. David Curtis. "Homolytic C−S Bond Cleavage on a Heterogeneous Co/Mo/S Hydrodesulfurization Catalyst." Journal of the American Chemical Society 119, no. 4 (1997): 842–43. http://dx.doi.org/10.1021/ja962941a.

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24

Harrison, Daniel J., Alan J. Lough, and Ulrich Fekl. "A new structural model for NiFe hydrogenases: an unsaturated analogue of a classic hydrogenase model leads to more enzyme-like Ni—Fe distance and interplanar fold." Acta Crystallographica Section E Crystallographic Communications 74, no. 9 (2018): 1222–26. http://dx.doi.org/10.1107/s2056989018010939.

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The complex cation in the title compound, (carbonyl-1κC)(1η5-pentamethylcyclopentadienyl)(μ-2,3,9,10-tetramethyl-1,4,8,11-tetrathiaundeca-2,9-diene-1,11-diido-1κ2 S,S′′′:2κ4 S,S′,S′′,S′′′)ironnickel(Fe—Ni) hexafluorophosphate, [FeNi(C10H15)(C11H18S4)(CO)]PF6 or [Ni(L′)FeCp*(CO)]PF6, is composed of the nickel complex fragment [Ni(L′)] coordinated as a metalloligand (using S1 and S4) to the [FeCp*(CO)]+ fragment, where (L′)2− is [S—C(Me)=C(Me)—S—(CH2)3—S—C(Me)=C(Me)—S]2− and where Cp*− is cyclo-C5(Me)5 − (pentamethylcyclopentadienyl). The ratio of hexafluorophosphate anion per complex cation is

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Park, Geontae, Ji-Hyun Ryu, and Yang-Kook Sun. "Compositionally Partitioned Li[Ni_0.9Mn_0.1]O₂ Cathode That Affords Fast-Charging Lithium-Ion Batteries." ECS Meeting Abstracts MA2023-02, no. 2 (2023): 279. http://dx.doi.org/10.1149/ma2023-022279mtgabs.

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The development of Co-free Li[NixMn1−x]O2 cathodes for lithium-ion batteries (LIBs) that can supersede Co-containing Li[NixCoyMn1−x−y]O2 and Li[NixCoyAl1−x−y]O2 cathodes is considered a priority as Co is associated with price volatility, environmental concerns, and human rights violations.1,2 In this study, a morphology-engineering approach is used to develop a Co-free Li[Ni0.9Mn0.1]O2 cathode with a Ni-rich core–Mn-rich shell structure to overcome the limitations of Co-free Li[NixMn1−x]O2 cathodes. The engineered morphology of the Co-free Li[Ni0.9Mn0.1]O2 cathode particles effectively dissipa

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Wang, Keliang, Xiaotian Liu, Yayu Zuo, et al. "A Highly Active Bifunctional Catalyst of Mn–Co–Fe–N/S@CNT for Rechargeable Zinc-Air Batteries." Journal of The Electrochemical Society 168, no. 11 (2021): 110529. http://dx.doi.org/10.1149/1945-7111/ac3718.

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Rechargeable zinc-air batteries are promising candidates for energy storage due to their high energy density, environmentally friendliness, and low cost. However, such batteries are limited by the high cost and sluggish kinetics of noble metal catalysts. Here, we present a highly active bifunctional catalyst of Mn–Co–Fe–N/S@CNT, where the catalyst is synthesized by Mn, Co, and Fe oxides doped with N and S on porous carbon nanotubes. Mn–Co–Fe–N/S@CNT has higher electrocatalytic activity than the commercial catalysts of Pt/C and RuO2, demonstrating that the half-wave potential of the oxygen redu

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Jin, Rong, Xiaohong Chen, Quan Du, et al. "Theoretical studies on the desulfurization of benzothiophene (thianaphthene) and thienothiophene (thiophthene) by carbon–sulfur bond cleavage: binuclear iron carbonyl intermediates." New Journal of Chemistry 39, no. 9 (2015): 7040–45. http://dx.doi.org/10.1039/c5nj01266j.

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The lowest energy (C<sub>8</sub>H<sub>6</sub>S)Fe<sub>2</sub>(CO)<sub>n</sub>and (C<sub>6</sub>H<sub>4</sub>S<sub>2</sub>)Fe<sub>2</sub>(CO)<sub>n</sub>structures (n= 6, 5) derived from benzothiophene and thienothiophene, respectively, have an iron atom inserted into C–S bond of the ligand thiophene ring.

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Mookerjea, B., G. Sandell, W. Vacca, E. Chambers та R. Güsten. "C+ distribution around S 1 in ρ Ophiuchi". Astronomy & Astrophysics 616 (серпень 2018): A31. http://dx.doi.org/10.1051/0004-6361/201832953.

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We analyze a [C II] 158 μm map obtained with the L2 GREAT receiver on SOFIA of the reflection nebula illuminated by the early B star S 1 in the ρ Oph A cloud core. This data set has been complemented with maps of CO(3–2), 13CO(3–2), and C18O(3–2), observed as a part of the James Clerk Maxwell Telescope (JCMT) Gould Belt Survey, with archival HCO+(4–3) JCMT data, as well as with [O I] 63 and 145 μm imaging with Herschel/PACS. The [C II] emission is completely dominated by the strong emission from the photon dominated region (PDR) in the nebula surrounding S 1 expanding into the dense Oph A mole

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Dib, K., M. Trari, and Y. Bessekhouad. "(S,C) co-doped ZnO properties and enhanced photocatalytic activity." Applied Surface Science 505 (March 2020): 144541. http://dx.doi.org/10.1016/j.apsusc.2019.144541.

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Ma, Ngai Ling, and Ming Wah Wong. "Ethenedithione (S=C=C=S): Does It Obey Hund's Rule?" Angewandte Chemie International Edition 37, no. 24 (1998): 3402–4. http://dx.doi.org/10.1002/(sici)1521-3773(19981231)37:24<3402::aid-anie3402>3.0.co;2-s.

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31

Rai, A. K., and R. S. Bhattacharya. "Co-implantation of Mo+ and S+ in SiO2." Journal of Materials Research 6, no. 11 (1991): 2375–80. http://dx.doi.org/10.1557/jmr.1991.2375.

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An amorphous SiO2 substrate was co-implanted with 175 keV Mo+ and 74 keV S+ ions at doses of 4.97 × 1016 and 1.02 × 1017 cm−2, respectively. Energies of the Mo+ and S+ ions were chosen to obtain nearly overlapping depth profiles. Transmission electron microscopy and Rutherford backscattering techniques were used to characterize the ion-implanted materials. The formation of a MoS2 phase was observed in the as-implanted condition. Annealing of the as-implanted material was performed in an oxygen-free atmosphere as well as in air. The MoS2 phase remained stable at 700 °C for 8 h in an oxygen-free

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Li, Jianan, Bram P. Venemans, Fabian Walter, Roberto Decarli, Ran Wang, and Zheng Cai. "Spatially Resolved Molecular Interstellar Medium in a z = 6.6 Quasar Host Galaxy." Astrophysical Journal 930, no. 1 (2022): 27. http://dx.doi.org/10.3847/1538-4357/ac61d7.

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Abstract We present high spatial resolution (∼0.″4, 2.2 kpc) observations of the CO(6−5), CO(7−6), and [C i]369 μm lines and dust continuum emission from the interstellar medium (ISM) in the host galaxy of the quasar J0305−3150 at z = 6.6. These, together with archival [C ii]158 μm data at a comparable spatial resolution, enable studies of the spatial distribution and kinematics between the ISM in different phases. When comparing the radial profiles of CO, [C ii]158 μm, and the dust continuum, we find that the CO and dust continuum exhibit similar spatial distributions, both of which are less

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33

Mathur, Pradeep, Vinay K. Singh, Amrendra K. Singh, Shaikh M. Mobin та Carsten Thöne. "Photochemical reactions of Fe(CO)5 with FcCCH in the presence of S-powder and CS2: Synthesis and characterization of [{μ-SC(H)C(Fc)S}(CO)6Fe2], [μ-SC(O)C(H)C(Fc)S}(CO)6Fe2]; cis-[μ-η1:η2:η1:η1-{C(Fc)C(H)CS2C(H)C(Fc)}(CO)6Fe2] and trans -[μ-η1:η2:η1:η1-{C(Fc)C(H)CS2C(Fc)C(H)}(CO)6Fe2]". Journal of Organometallic Chemistry 691, № 15 (2006): 3336–42. http://dx.doi.org/10.1016/j.jorganchem.2006.04.016.

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34

Comba, P., NJ Curtis, WG Jackson, and AM Sargeson. "Synthesis and Substitution Stereochemistry of trans-Chlorobis(Ethylenediamine)-(Trifluoromethanesulfonato)Cobalt(III) Trifluoromethanesulfonate." Australian Journal of Chemistry 39, no. 9 (1986): 1297. http://dx.doi.org/10.1071/ch9861297.

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The achiral green salt trans-[Co(en)2(O3SCF3) Cl ] CF3SO3 has been synthesized by controlled solvolysis of Λ- cis -or trans-[Co(en)2Cl2] Cl in CF3SO3H.Kinetic studies and proton n.m.r . and electronic absorption spectral data indicate that cis /trans isomerization of Co(en)2(O3SCF3) Cl+ in triflic acid is extremely rapid, and that the equilibrium strongly favours the trans geometry. The loss of the first Cl - from Co(en)2Cl2+ was too fast to measure (t1/2 < 1 s, -20°C, CF3SO3H), but the second Cl - was released at least 105-fold more slowly: k(3.5�0.1)x10-4 s-1, 25°C; ΔH 73.1�1.7kJ mol-1, Δ

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Wu, Zheng Ping, and Ian S. Butler. "Investigation on the Synthesize Reaction Possibility of M(CO)₂CY-Ph₃XR(M=Cr, Mn; X=Sn, Ge; Y=S, Se; R= N(C₄H₄), N(C₈H₆), C₆H₅)." Advanced Materials Research 396-398 (November 2011): 56–65. http://dx.doi.org/10.4028/www.scientific.net/amr.396-398.56.

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The thermodynamics properties of synthesize reactions of Ph3SnR (R= N (C4H4), N(C8H6), C6H5) and CpM(CO)2CY(M=Cr, Mn; Y=S, Se), the total energy and Mulliken atomic charges of the compound products M(CO)2CY-Ph3XR(M=Cr, Mn; X=Sn, Ge; Y=S, Se; R= N(C4H4), N(C8H6), C6H5) with different substitute positions on the benzene ring were investigated using DFT method. The calculation results of total energy showed that the ligand was determinant of the favourable substituted position and the central metal of two different type ligands CpCr(CO)2CY(Y=S, Se) and CpMn(CO)2 CY(Y=S, Se) was the key factor; wh

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36

Vasiliades, Michalis A., Konstantina K. Kyprianou, Nilenindran S. Govender, et al. "The Effect of CO Partial Pressure on Important Kinetic Parameters of Methanation Reaction on Co-Based FTS Catalyst Studied by SSITKA-MS and Operando DRIFTS-MS Techniques." Catalysts 10, no. 5 (2020): 583. http://dx.doi.org/10.3390/catal10050583.

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A 20 wt% Co-0.05 wt% Pt/γ-Al2O3 catalyst was investigated to obtain a fundamental understanding of the effect of CO partial pressure (constant H2 partial pressure) on important kinetic parameters of the methanation reaction (x vol% CO/25 vol% H2, x = 3, 5 and 7) by performing advanced transient isotopic and operando diffuse reflectance infrared Fourier transform spectroscopy–mass spectrometry (DRIFTS-MS) experiments. Steady State Isotopic Transient Kinetic Analysis (SSITKA) experiments conducted at 1.2 bar, 230 °C after 5 h in CO/H2 revealed that the surface coverages, θCO and θCHx and the mea

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37

Jurca, Bogdan, Lu Peng, Ana Primo, et al. "Promotional Effects on the Catalytic Activity of Co-Fe Alloy Supported on Graphitic Carbon for CO2 Hydrogenation." Nanomaterials 12, no. 18 (2022): 3220. http://dx.doi.org/10.3390/nano12183220.

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Starting from the reported activity of Co-Fe nanoparticles wrapped onto graphitic carbon (Co-Fe@C) as CO2 hydrogenation catalysts, the present article studies the influence of a series of metallic (Pd, Ce, Ca, Ca, and Ce) and non-metallic (S in various percentages and S and alkali metals) elements as Co-Fe@C promoters. Pd at 0.5 wt % somewhat enhances CO2 conversion and CH4 selectivity, probably due to H2 activation and spillover on Co-Fe. At similar concentrations, Ce does not influence CO2 conversion but does diminish CO selectivity. A 25 wt % Fe excess increases the Fe-Co particle size and

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38

Xu, Tingting, Jiachang Zhao, Lanjie Li, Jianfeng Mao, Jingli Xu, and Hongbin Zhao. "Co/Ni-MOF-74-derived CoNi2S4 nanoparticles embedded in porous carbon as a high performance anode material for sodium ion batteries." New Journal of Chemistry 44, no. 30 (2020): 13141–47. http://dx.doi.org/10.1039/d0nj02736g.

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In this study, Co/Ni-MOF-74-derived CoNi<sub>2</sub>S<sub>4</sub> nanoparticles embedded in porous carbon (CoNi<sub>2</sub>S<sub>4</sub>@C) were successfully prepared using Co/Ni-MOF-74 as precursor. And, CoNi<sub>2</sub>S<sub>4</sub>@C exhibits excellent electrochemical performance as an anode material for sodium ion batteries.

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Liu, Yunpeng, Bingxiong Wang, Qiao Zhang, et al. "A novel bicomponent Co3S4/Co@C cocatalyst on CdS, accelerating charge separation for highly efficient photocatalytic hydrogen evolution." Green Chemistry 22, no. 1 (2020): 238–47. http://dx.doi.org/10.1039/c9gc03323h.

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Kopp, Mike R., and Bernhard Neumüller. "Kristallstruktur von [Mo(Co)3(Ncme)(Srbu)]2 / Crystal Structure of [Mo(CO)3(NCMe)(S'Bu)]2." Zeitschrift für Naturforschung B 53, no. 3 (1998): 378–80. http://dx.doi.org/10.1515/znb-1998-0318.

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Abstract Single crystals of [Mo(CO)3(NCMe)(S′Bu)]2 (1) and [{Mo(CO)3}2{Mo(CO)2}{S′Bu}4] (2) were obtained by the reaction of [Mo(CO)3(NCMe)3] with [(PhCH2)2GaS′Bu]2 in 1,4-dio-xane. The X-ray structure determination of 1 showed the presence of a Mo2S2 four-membe-red ring with a Mo-Mo bond length of 296,7(1) pm. Space group Pbca, Z = 4, lattice dimensions at -80°C: a = 1588,2(3), b = 905,8(1), c = 1676,0(1) pm, R1 = 0,0555.

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Sarma, Saurav Chandra, Jesus Barrio, Magda Titirici, and Ifan Erfyl Lester Stephens. "Tuning CO₂ to CO Conversion on Metal-Doped Carbon Catalysts." ECS Meeting Abstracts MA2022-01, no. 36 (2022): 1613. http://dx.doi.org/10.1149/ma2022-01361613mtgabs.

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One of the significant challenges faced during electrochemical CO2 reduction (ECO2RR) is the low selectivity of the products obtained. The best example is polycrystalline Cu, which can electrochemically produce hydrocarbons and alcohols but with poor selectivity.1, 2 To date, high selectivity has been achieved only towards CO and formate on Au and Sn surface, respectively but scalability and commercialization are limited owing to their cost and stability. Metal-nitrogen-carbon (MNC) materials are comparable to Au or Ag catalysts, albeit with their lower overpotentials, higher mass activity and

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42

Pan, Jie, Xin Li, Guowei He, et al. "Reflex threshold of signal-to-cut-off ratios of the Elecsys anti-HCV II assay for hepatitis C virus infection." Journal of Infection in Developing Countries 10, no. 09 (2016): 1031–34. http://dx.doi.org/10.3855/jidc.7301.

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Introduction: Fast screening tests for hepatitis C virus (HCV) antibody often give false-positive results. Signal-to-cut-off (S/Co) ratios were suggested to be used as reflex confirmation of anti-HCV. The Elecsys Anti-HCV II assay is an effective test for the detection of hepatitis C, but no S/Co cutoff has been reported. The aim of this study was to determine the S/Co ratio threshold of anti-HCV test using Elecsys Anti-HCV II screening and supplemental recombinant immunoblot assay (RIBA) test results as the gold standard. Methodology: A total of 36,341 serum samples were tested for HCV antibo

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Wu, Yen-Mu, Po-Yen Huang, Yi-Chuan Cheng, et al. "Enhanced Virulence of Candida albicans by Staphylococcus aureus: Evidence in Clinical Bloodstream Infections and Infected Zebrafish Embryos." Journal of Fungi 7, no. 12 (2021): 1099. http://dx.doi.org/10.3390/jof7121099.

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Coinfection with Candida and Staphylococcus results in higher mortality in animal studies. However, the pathogenesis and interplay between C. albicans and S. aureus in bloodstream infections (BSIs) is unclear. This study determines the clinical features and outcomes of mixed C. albicans/S. aureus (CA/SA) BSIs and biofilm formation on pathogenesis during coinfection. Demographics and outcomes for mixed BSIs and monomicrobial candidemia were compared. Compared to 115 monomicrobial C. albicans BSIs, 22 patients with mixed CA/SA BSIs exhibited a significantly higher mortality rate and shorter surv

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44

Aitken, R. Alan, Clémence Hauduc, M. Selim Hossain, et al. "Unexpected Pyrolytic Behaviour of Substituted Benzo[c]thiopyran and Thieno[2,3-c]thiopyran S,S-dioxides." Australian Journal of Chemistry 67, no. 9 (2014): 1288. http://dx.doi.org/10.1071/ch14155.

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Flash vacuum pyrolysis (FVP) of benzo[c]thiopyran S,S-dioxide (1) results in formation of indene and 2-vinylbenzaldehyde as previously described. A range of eight analogues with various substitution patterns are found to behave differently. In general, there is no extrusion of SO2 to give products analogous to indene, but unsaturated carbonyl products analogous to 2-vinylbenzaldehyde are formed in most cases by way of ring expansion to a 7-membered ring sultine, extrusion of SO, and intramolecular hydrogen atom transfer. Other processes observed include formation of anthracene via an isomeric

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45

Healy, PC, JW Connor, BW Skelton, and AH White. "Alkyl Substituent Effects in Diamagnetic Dithiocarbamate Cobalt(III) and Nickel(II) Complexes." Australian Journal of Chemistry 43, no. 6 (1990): 1083. http://dx.doi.org/10.1071/ch9901083.

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Single-crystal X-ray structure determinations have been recorded at 295 K for the tris(dithiocarbamato)cobalt(III) compounds: [Co(S2CN(CH2)4)3], [Co(S2CNEt2)3] (redeterminations), [Co(S2CN(CH2Ph)2)3], and [Co(S2CNPri2)3] at 120 and 295 K. [Co(S2CN(CH2)4)3] crystallizes in the space group C2/c with a 28.984(15), b 14.416(2), c 16.206(15)Ǻ, β 104.20(5)°, Z 12; [Co(S2CNEt2)3] also crystallizes in space group C2/c with a 14.097(3), b 10.305(2), c 17.070(7)Ǻ, β 110.19(3)°, Z 4; [Co(S2CN(CH2Ph)2)3] crystallizes in space group P21 with a 11.851(6), b 29.920(8), c 12.395(3)Ǻ, β 97.74(4)°; [Co(S2CNPri2

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46

Oh, Na Yeong, So Young Park, Ji Young Hwang, Hyung Mo Jeong, Yong Sik Kim, and Duck Hyun Youn. "Molybdenum Carbide Anchored on N,S Co-Doped Carbon Composite Derived from Lignosulfonate as a High Performance Electrocatalyst for Hydrogen Evolution Reaction." Nanomaterials 12, no. 17 (2022): 3047. http://dx.doi.org/10.3390/nano12173047.

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A composite of Mo2C nanoparticles dispersed onto a nitrogen and sulfur co-doped carbon scaffold (Mo2C/N,S-C) was prepared by a simple and environmentally friendly method of one-pot annealing of MoCl5, urea, and lignosulfonate under a N2 atmosphere at 700 °C. Lignosulfonate, a by-product of the sulfite pulping process, was employed as a feedstock to fabricate the S-doped carbon scaffold and carbide simultaneously, and urea acted as a nitrogen source for N-doping to carbon. The as-prepared Mo2C/N,S-C catalyst showed high performance for the hydrogen evolution reaction (HER), with a small overpot

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47

Zhang, Ji, and Deming Zhang. "Electronic structure and optical properties of anion-doped monoclinic NaTaO3 by first-principles calculations." Canadian Journal of Physics 98, no. 3 (2020): 233–38. http://dx.doi.org/10.1139/cjp-2018-0337.

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First-principles density function theory calculations have been performed on the electronic structure and optical properties of mono-doped and co-doped monoclinic NaTaO3 systems. Doping of certain nonmetal ions (N, C, S, and P) and certain co-dopant pairs (C–N, S–N, P–N, and S–P) is investigated. Our calculations show that substitutional doping of C at a Na site, N at an O site, S at a Na site, and P at a Ta site require smaller formation energy based on the optimized structures of doped NaTaO3. In the case of mono-doped NaTaO3, the results indicate that the band gaps were all narrowed resulti

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48

Paul, Somnath. "Conjugate Laplacian eigenvalues of co-neighbour graphs." Algebra and Discrete Mathematics 33, no. 2 (2022): 108–17. http://dx.doi.org/10.12958/adm1754.

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Let G be a simple graph of order n. A vertex subset is called independent if its elements are pairwise non-adjacent. Two vertices in G are co-neighbour vertices if they share the same neighbours. Clearly, if S is a set of pairwise co-neighbour vertices of a graph G, then S is an independent set of G. Let c=a+b√m and c=a−b√m, where a and b are two nonzero integers and m is a positive integer such that m is not a perfect square. In [M. Lepovic, On conjugate adjacency matrices of a graph, Discrete Mathematics, 307, 730-738, 2007], the author defined the matrix Ac(G)=[cij]n to be the conjugate adj

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49

Heyke, O., G. Beuter та I. P. Lorenz. "Darstellung, Reaktivität und Kristallstruktur von [(CO)3Mn(dppm)2(μ-S)Rh(CO)] / Synthesis, Reactivity and Crystal Structure of [(CO)3Mn(dppm)2(μ-S)Rh(CO)]". Zeitschrift für Naturforschung B 47, № 5 (1992): 668–74. http://dx.doi.org/10.1515/znb-1992-0510.

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The reaction of [(CO)3Mn(dppm)2Rh(CO)] (1) with H2S in dichloromethane yields [(CO)3Mn(dppm)2(μ-S)Rh(CO)] (2), which is characterized by IR, 31P{1H}, 1H, 13C{1H} nmr and mass spectra. The crystal structure of 2 was determined by X-ray diffraction: space group P21/n, Z = 4, a = 1232.6(3), b = 2558.8(4), c = 1640.8(2) pm, β = 97.74(2)°, R/Rw = 0.048/0.057. The dimeric complex shows A-frame structure possessing a bridging sulfur and a semibridging CO group. 2 cannot be oxidized to the corresponding SO2 bridged complex [(CO)3Mn(dppm)2(μ-SO2)Rh(CO)] (3). The reaction of 2 with SO2, however, yields

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50

Bondarenko, M. V., T. A. Khalyavka, A. K. Melnyk, S. V. Camyshan, and Ya V. Panasuk. "Paramagnetic and Photocatalytic Properties of C-S co-Doped TiO2 Nanocatalysts." Journal of Nano- and Electronic Physics 10, no. 6 (2018): 06039–1. http://dx.doi.org/10.21272/jnep.10(6).06039.

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