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Journal articles on the topic '2LI'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Popgeorgiev, Nikolay, Jaison D. Sa, Lea Jabbour, et al. "Ancient and conserved functional interplay between Bcl-2 family proteins in the mitochondrial pathway of apoptosis." Science Advances 6, no. 40 (2020): eabc4149. http://dx.doi.org/10.1126/sciadv.abc4149.

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In metazoans, Bcl-2 family proteins are major regulators of mitochondrially mediated apoptosis; however, their evolution remains poorly understood. Here, we describe the molecular characterization of the four members of the Bcl-2 family in the most primitive metazoan, Trichoplax adhaerens. All four trBcl-2 homologs are multimotif Bcl-2 group, with trBcl-2L1 and trBcl-2L2 being highly divergent antiapoptotic Bcl-2 members, whereas trBcl-2L3 and trBcl-2L4 are homologs of proapoptotic Bax and Bak, respectively. trBax expression permeabilizes the mitochondrial outer membrane, while trBak operates

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2

Armstrong, Andrea F., Tristram Chivers, and Jari Konu. "Preparation, spectroscopic characterization, and deprotonation reactions of Si(NHR)4 (R = i-Pr, t-Bu, p-tolyl) EPR identification of persistent radicals formed by oxidation of polyimidosilicates." Canadian Journal of Chemistry 84, no. 1 (2006): 21–28. http://dx.doi.org/10.1139/v05-264.

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Treatment of Cl2Si(NH-t-Bu)2 (6a) with t-BuNH2 in boiling toluene yields trisamino(chloro)silane ClSi(NH-t-Bu)3 (7); formation of the tetraaminosilane Si(NH-t-Bu)4 is not observed. The reaction of SiCl4 with 4 equiv. of LiNHR produces the corresponding tetraaminosilanes Si(NHR)4 (2a, R = i-Pr; 2b, R = t-Bu; 2c, R = p-tol) in good yields. When the sterically demanding adamantyl derivative LiHNAd is employed, only disubstitution occurs to form Cl2Si(NHAd)2 (6b). Oxidation of the dimeric imidosilicates {Li3[Si(NR)3(NHR)]·THF}2 (3a, R = i-Pr; 3b, R = t-Bu) with 1 mol of iodine produces the persist

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3

Hiraki, K., and K. Kanoda. "Carrier doping to (DCNQI)2Li." Synthetic Metals 86, no. 1-3 (1997): 2111–12. http://dx.doi.org/10.1016/s0379-6779(97)81052-1.

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4

Schulz, Thomas, and Dietmar Stalke. "Lithium and Aluminum Anthracenyldiimidosulfinates." Zeitschrift für Naturforschung B 65, no. 6 (2010): 701–10. http://dx.doi.org/10.1515/znb-2010-0606.

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9,10-Dibromo-anthracene was lithiated once or twice, and the products were reacted with different sulfurdiimides. The reactions yielded [(THF)2Li(NtBu)2SAnBr] (1), [(Et2O)(LiBr)Li(NtBu)2- SAnBr]2 (2), [Me2Al(NtBu)2SAnBr] (3), [{(THF)2Li(NR)2S}2An] (4: R = tBu; 5: R = SiMe3) and [{Me2Al(NSiMe3)2S}2An] (6). All products were fully characterized by X-ray structure analysis, elemental analysis, NMR and mass spectroscopy. From the solution NMR spectra it is evident that the rotation about the S-C bond is hindered even at r. t. leaving all protons of the anthracene framework non-equivalent.

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5

Sakurai, T., H. Ohta, S. Okubo, K. Kanoda, and K. Hiraki. "ESR measurements of (DMe-DCNQI)2Li." Synthetic Metals 120, no. 1-3 (2001): 851–52. http://dx.doi.org/10.1016/s0379-6779(00)01422-3.

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6

Vasudevan, A. K., K. Sadananda, and Thodla Ramgopal. "Stress corrosion characteristics of AL-Li-X alloys: role of GB precipitate size and spacing." Corrosion Reviews 35, no. 4-5 (2017): 291–308. http://dx.doi.org/10.1515/corrrev-2017-0033.

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AbstractStress corrosion characteristics of three alloys, AL-3Li, AL-2Li-3Cu, and 5083, were analyzed. All three alloys have anodic grain boundary (GB) precipitates (ppts) (δ, T1, and β, respectively) that show different corrosion rates with respect to the lattice H diffusion. These GB phases grow with heat treatment time. These phases affect room-temperature fracture toughness in AL-3Li and AL-2Li-3Cu alloys but not in 5083 alloy. When exposed to NaCl solution, all three GB phases dissolve. Under an applied stress, the resulting stress corrosion threshold stress intensity K1scc varies inverse

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7

Pulst, Martin, Hossam Elgabarty, Daniel Sebastiani, and Jörg Kressler. "The annular tautomerism of lithium 1,2,3-triazolate." New Journal of Chemistry 41, no. 4 (2017): 1430–35. http://dx.doi.org/10.1039/c6nj03732a.

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8

Harmgarth, Nicole, Phil Liebing, Volker Lorenz, et al. "Synthesis and Structural Characterization of p-Carboranylamidine Derivatives." Molecules 28, no. 9 (2023): 3837. http://dx.doi.org/10.3390/molecules28093837.

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In this contribution, the first amidinate and amidine derivatives of p-carborane are described. Double lithiation of p-carborane (1) with n-butyllithium followed by treatment with 1,3-diorganocarbodiimides, R–N=C=N–R (R = iPr, Cy (= cyclohexyl)), in DME or THF afforded the new p-carboranylamidinate salts p-C2H10B10[C(NiPr)2Li(DME)]2 (2) and p-C2H10B10[C(NCy)2Li(THF)2]2 (3). Subsequent treatment of 2 and 3 with 2 equiv. of chlorotrimethylsilane (Me3SiCl) provided the silylated neutral bis(amidine) derivatives p-C2H10B10[C{iPrN(SiMe3)}(=NiPr)]2 (4) and p-C2H10B10[C{CyN(SiMe3)}(=NCy)]2 (5). The n

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9

Raston, CL, CR Whitaker, and AH White. "Lewis-Base Adducts of Main Group 1 Metal Compounds. VI. Novel Hydrogen Bonding and a Novel Binuclear Aquated Lithium Cation in [(H2O)2Li(OH2)2Li(OH2)2]2+.2Cl-.6L (L = 2,6-Dimethylpyridine)." Australian Journal of Chemistry 41, no. 3 (1988): 413. http://dx.doi.org/10.1071/ch9880413.

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The title compound, isolated as an artefact of the recrystallization of lithium chloride from 2,6-dimethylpyridine, and the subject of a single-crystal X-ray study (R = 0.063 for 1200 'observed' reflections), contains the novel centrosymmetric [(H2O)2Li(OH2)2Li(OH2)2]2+ cation. Li- O(bridging) are 2.05(2), 2.00(2)Ǻ; Li-O (terminal) are 1.88(2), 1.88(2)Ǻ. Li-O-Li is 89.1(7) and O-Li-O′ (core) is 90.9(8)°. The angle between the terminal water oxygens at the lithium is 122.6(11)° and O(terminal)-Li-O(bridge) range from 101.7(7) to 123.0(10)°. An elegant hydrogen bonding scheme is found, one hydro

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10

Neumüller, Bernhard, Felora Heshmatpou та Kurt Dehnicke. "Die Kristallstruktur von [(THF)2Li(μ2-Cl)2TiCl2(THF)2] / Crystal Structure of [(THF)2Li(μ2-Cl)2TiCl2(THF)2]". Zeitschrift für Naturforschung B 51, № 4 (1996): 602–4. http://dx.doi.org/10.1515/znb-1996-0427.

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Abstract The crystal structure of the title com pound has been determined by X-ray methods. Space group C2/c, Z = 4, lattice dimensions at -80 °C: a = 1343.8(2), b = 1031.6(1), c = 1669.4(1) pm, β = 96.47(1)°. The compound forms an ion pair in which the lithium atom is coordinated in a distorted tetrahedral geometry by two THF molecules and by two chlorine atoms. The halide atoms have a μ2-bridging function, coordinating the lithium and the titanium center. The titanium atom possesses a distorted octahedral environment with two THF ligands in trans-position.

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11

Veith, Michael, Thorsten Voigt, and Volker Huch. "Synthesen und Strukturen der Lithiumtitanate(III) und -(IV), (py)2Li[(py)2Ti(OPh)4] und (py)2Li[(py)Ti(OPh)5]." Zeitschrift für anorganische und allgemeine Chemie 635, no. 1 (2009): 43–47. http://dx.doi.org/10.1002/zaac.200800382.

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12

Rabe, Gerd W., Jürgen Riede та Annette Schier. "Synthesis, X-ray Crystal Structure Determination, and NMR Spectroscopic Investigation of Two Homoleptic Four-Coordinate Lanthanide Complexes: Trivalent (tBu2P)2La[(μ-PtBu2)2Li(thf)] and Divalent Yb[(μ-PtBu2)2Li(thf)]2†,1". Inorganic Chemistry 35, № 1 (1996): 40–45. http://dx.doi.org/10.1021/ic950643t.

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13

Knapp, Carsten, Enno Lork, and Rüdiger Mews. "{[2-FC6H4C(NSiMe3)2Li]4Li2O} — Bildung eines sauerstoffzentrierten Käfigs." Zeitschrift für anorganische und allgemeine Chemie 629, no. 9 (2003): 1511–14. http://dx.doi.org/10.1002/zaac.200300090.

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14

Hahn, F. Ekkehardt, and Stefan Rupprecht. "Synthese und Kristallstruktur von [LiCl · 2THF]2 / Synthesis and Crystal Structure of [LiCl · 2THF]2." Zeitschrift für Naturforschung B 46, no. 2 (1991): 143–46. http://dx.doi.org/10.1515/znb-1991-0203.

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The reaction of lithiated catechol ligands with W (0)Cl4 produces LiCl as a side product. The lithium chloride from this reaction crystallizes as (THF)2Li(μ-Cl)-,Li(THF)2. The X -ray analysis shows lithium in the center of a distorted tetrahedron made up from two THF molecules and two bridging chlorides with d(Li-Cl) = 2.342(3) and 2.308(3)Å.

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15

Wang, Fuyue, Xiangjie Wang, Qiang Yan, and Jianzhong Cui. "Corrosion Behavior of TC4 Titanium Alloys in Al–Li Alloy Melt." Metals 11, no. 5 (2021): 794. http://dx.doi.org/10.3390/met11050794.

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The influences of Li content on the corrosion behavior of TC4 (Ti6Al4V) titanium alloy were explored when the TC4 titanium alloy was immersed in Al–Li alloy melt containing 0%, 1%, and 2% lithium at 680 °C, 700 °C, and 720 °C for 0.5 h, 1 h, and 2 h. The structure and growth law of the diffusion reaction layer at solid–liquid interface were studied, and the growth kinetic equation of the diffusion reaction layer was established. In addition, Ti content in Al–Li alloy melt was determined and its dissolution rate was calculated. The results showed that with the increase of lithium content in the

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16

Parmanov, A. B., S. E. Nurmanov, J. U. Abdullaev, et al. "Synthesis of vinyl esters of some furan carboxylic acids based on vinyl acetate." E3S Web of Conferences 549 (2024): 03014. http://dx.doi.org/10.1051/e3sconf/202454903014.

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Investigation of synthesized vinyl esters of several furancarboxylic acids: 2-furancarboxylic, 3-furancarboxylic, 5-formyl-2- furancarboxylic, 5-nitro-2-furanoic and 2,5-furandicarboxylic from vinyl acetate using the reaction vinyl substitution in the presence of the system: 2- chloro-4,6-dimethoxy-1,3,5-triazine, as well as Zn(OTf)2, 3,3’-Ph2BINOL- 2Li, KOtrBu and BuLi has been carried out. At the same time increasing of the catalytic activity of these systems was identified as following: 3,3’- Ph2BINOL-2Li < BuLi < KOtrBu < Zn(OTf)2. The influence of various factors on products yiel

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17

Vithana, Vidushi P., Zhifang Guo, Glen B. Deacon, and Peter C. Junk. "Syntheses, Structures, and Corrosion Inhibition of Various Alkali Metal Carboxylate Complexes." Molecules 28, no. 14 (2023): 5515. http://dx.doi.org/10.3390/molecules28145515.

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Complexes of the alkali metals Li-Cs with 3-thiophenecarboxylate (3tpc), 2-methyl-3-furoate (2m3fur), 3-furoate (3fur), 4-hydroxycinnamate (4hocin), and 4-hydroxybenzoate (4hob) ions were prepared via neutralisation reactions, and the structures of [Li2(3tpc)2]n (1Li); [K2(3tpc)2]n (1K); [Rb(3tpc)(H2O)]n (1Rb); [Cs{H(3tpc)2}]n (1Cs); [Li2(2m3fur)2(H2O)3] (2Li); [K2(2m3fur)2(H2O)]n (2K); [Li(3fur)]n(3Li); [K(4hocin](H2O)3]n (4K); [Rb{H(4hocin)2}]n.nH2O (4Rb); [Cs(4hocin)(H2O)]n (4Cs); [Li(4hob)]n (5Li); [K(4hob)(H2O)3]n (5K); [Rb(4hob)(H2O)]n (5Rb); and [Cs(4hob)(H2O)]n (5Cs) were determined vi

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18

Zhou, Xiao-Feng, Hao-Yu Fang, and Chun-Mei Tang. "Hydrogen storage capacity of expanded sandwich structure graphene-2Li-graphene." Acta Physica Sinica 68, no. 5 (2019): 053601. http://dx.doi.org/10.7498/aps.68.20181497.

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19

Beswick, Michael A., Natalie L. Cromhout, Christopher N. Harmer, et al. "Metal selection of ligand functionality in [(mes)2P(O)2Li·2thf]2 and [{(Me3Si)2N}Cd{(mes)2P O}2Li·2thf] (mes = C6H2Me3-2,4,6)." Chemical Communications, no. 6 (1997): 583–84. http://dx.doi.org/10.1039/a608202e.

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20

Jalil, AbdelAziz, Rebecca N. Clymer, Clifton R. Hamilton, Shivaiah Vaddypally, Michael R. Gau та Michael J. Zdilla. "Structure of salts of lithium chloride and lithium hexafluorophosphate as solvates with pyridine and vinylpyridine and structural comparisons: (C5H5N)LiPF6, [p-(CH2=CH)C5H4N]LiPF6, [(C5H5N)LiCl] n , and [p-(CH2=CH)C5H4N]2Li(μ-Cl)2Li[p-(CH2=CH)C5H4N]2". Acta Crystallographica Section C Structural Chemistry 73, № 3 (2017): 264–69. http://dx.doi.org/10.1107/s205322961700064x.

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Due to the flammability of liquid electrolytes used in lithium ion batteries, solid lithium ion conductors are of interest to reduce danger and increase safety. The two dominating general classes of electrolytes under exploration as alternatives are ceramic and polymer electrolytes. Our group has been exploring the preparation of molecular solvates of lithium salts as alternatives. Dissolution of LiCl or LiPF6 in pyridine (py) or vinylpyridine (VnPy) and slow vapor diffusion with diethyl ether gives solvates of the lithium salts coordinated by pyridine ligands. For LiPF6, the solvates formed i

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21

Wang, Yun, Wenjuan Zhang, Pengjiang Zhu, et al. "Intensive Cycloalkyl-Fused Pyridines for Aminopyridyl–Zinc–Heteroimidazoles Achieving High Efficiency toward the Ring-Opening Polymerization of Lactides." Molecules 29, no. 17 (2024): 4150. http://dx.doi.org/10.3390/molecules29174150.

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The model precatalyst sp3- and sp2-N dinitrogen-coordinated zinc–heteroimidazole has been used as an efficient catalyst for the ring-opening polymerization of cyclic esters. Subsequent to our exceptional active 5,6,7-trihydroquinolin-8-amine-zinc catalysts for the ring-opening polymerization (ROP) of ε-caprolactone, various pyridine-fused cycloalkanones (ring size from five to eight) are developed for the correspondent fused amine–pyridine derivatives and their zinc–heteroimidazole chloride complexes Zn1–Zn8 (LZnCl2) bearing N-diphenylphosphinoethyl pendants. Activated with two equivalents of

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22

Mandel, A., and J. Magull. "Reaktionen von Lanthanoidhalogeniden mit Alkalibenzylverbindungen. Darstellung und Kristallstrukturen von [(tmeda)(C6H5CH2)2Y(?-Br)2Li(tmeda)], [(tmeda)2SmBr(?-Br)2Li(tmeda)] und [(dme)2SmBr(?-Br)]2." Zeitschrift f�r anorganische und allgemeine Chemie 623, no. 10 (1997): 1542–46. http://dx.doi.org/10.1002/zaac.19976231012.

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23

Menon, S. S., and H. J. Rack. "High temperature, high strain forging behaviour of binary Al–2Li alloy." Materials Science and Technology 17, no. 7 (2001): 790–94. http://dx.doi.org/10.1179/026708301101510735.

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24

Goswami, Ramasis. "Localized dissolution of grain boundary T1 precipitates in Al-3Cu-2Li." Corrosion Reviews 33, no. 6 (2015): 395–401. http://dx.doi.org/10.1515/corrrev-2015-0032.

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AbstractTransmission electron microscopy (TEM) was employed to investigate the dissolution behavior of nanocrystalline grain boundary T1 precipitates in Al-3Cu-2Li. These grain boundary T1 plates exhibit an orientation relation with matrix, with the (1-11)α-Al parallel to (0001)T1 and [022]α-Al parallel to [10-10]T1, which is similar to the orientation relationship of T1 plates formed within grains. TEM studies showed that these grain boundary T1 plates react readily in moist air. As a result of the localized dissolution, the Cu-rich clusters form onto T1, which is consistent with the localize

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25

Hiraoka, M., H. Sakamoto, K. Mizoguchi, and R. Kato. "Evidence for spin solitons in spin-Peierls system (DMe-DCNQI)2Li." Synthetic Metals 135-136 (April 2003): 649–50. http://dx.doi.org/10.1016/s0379-6779(02)00761-0.

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26

Yuan, Shifang, Lijing Wang, Yupeng Hua, Jing Zhang, and Wen-Hua Sun. "Arylimido zirconium and titanium complexes: characteristic structures and application in ethylene polymerization." Zeitschrift für Naturforschung B 71, no. 10 (2016): 1019–23. http://dx.doi.org/10.1515/znb-2016-0084.

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AbstractDimeric anilidolithium (ArHNLi·Et2O)2 (Ar=2,6-iPr2C6H3) reacted with zirconium tetrachloride in THF to give the heterometallic zirconium–lithium complex [(Et2O)2Li(μ-Cl)2(ArHN)(ArN=)Zr(μ-Cl)]2 (C1) and with titanium tetrachloride in toluene to give the titanium complex [(ArN=)TiCl2·(Et2O)2] (C2) each in good isolated yields. Their molecular structures in the solid state were confirmed by X-ray diffraction analysis. Upon activation with methylaluminoxane, both arylimido zirconium and titanium complexes exhibited good catalytic activities toward ethylene polymerization.

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27

Berno, Pietro, Mark Moore, Ravinder Minhas, and Sandro Gambarotta. "Monomeric and dimeric V(III) complexes supported by organic amides." Canadian Journal of Chemistry 74, no. 11 (1996): 1930–35. http://dx.doi.org/10.1139/v96-219.

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Reaction of VCl3(THF)3 with two equivalents of R2NLi (R = Cy, Me3Si) yielded the two corresponding complexes (Cy2N)2V(μ-Cl)2Li(THF)2 (1) and [(Me3Si)2N]2VCl(THF) (2). Both complexes decomposed in hot toluene. In the case of complex 1 the reaction led to dimerization and formation of the dimeric [(Cy2N)2V(μ-Cl)]2 (3). Reaction of 2 with NaBH4 yielded the unprecedented borohydride derivative [(Me3Si)2N]2V(BH4)(THF) (4). The structures of all the complexes were elucidated by X-ray analysis. Key words: vanadium, trivalent, amide, borohydride, dinuclear

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28

Noor, Awal, Sadaf Qayyum, Andre Dickert, and Mohamed El Oirdi. "An Inverted-Sandwich Dichromium(I) Complex Stabilized by Guanidinate Ligands." Molbank 2024, no. 4 (2024): M1901. http://dx.doi.org/10.3390/m1901.

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Reduction of the four-coordinate “ate” species [(RC(NAr)2Cr(µ-Cl)2Li(THF)2] (1) (R = diisopropylamine; Ar = 2,6-diisopropylphenyl) with potassium graphite (KC8) in toluene leads to the formation of a toluene-bridged inverted-sandwich dichromium(I) complex, (µ-η6:η6-C7H8)[Cr{RC(NAr)2}]2 (2). X-ray analysis confirms the dinuclear nature of (2). The compound [C69H104Cr2N6], crystallized in the monoclinic space group, P21/c, has the following cell parameters: a = 15.108(3) b = 29.155(6) c = 17.486(4) Å, β = 101.19(3)°, V = 7555(3) A3, and Z = 4.

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29

Parmanov, A. B. "SYNTHESIS OF VINYL ESTERS OF SOME AROMATIC CARBOXYLIC ACIDS FROM VINYL ACETATE." Azerbaijan Chemical Journal, no. 2 (May 7, 2024): 53–59. http://dx.doi.org/10.32737/0005-2531-2024-2-53-59.

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In this work by the reaction of derivatives of benzoic acid containing substituents in the aromatic ring with vinyl acetate in the presence2-chloro-4,6-dimethoxy-1,3,5-triazine (CDMT) vinyl esters of aromatic carboxylic acids have been synthesized. The influence of the nature of the initial compounds, temperature, zinc trifluoromethyl-sulfonate (Zn(OTf)2), dilithium 3,3′-diphenylbinaphtholate (3,3′-Ph2BINOL-2Li), tertiary potassium butylate (KOtrBu), butyllithium (BuLi) on the yield of synthesized compounds was investigated. The structure of the synthesized vinyl esters was proved by IR, 1H NM

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30

Alwani, Thamer A., Ayad H. Jassim, and Falah H. Hussein. "Photodecomposition of Molybdenum andTungsten Carbonyl Complexes." E-Journal of Chemistry 6, s1 (2009): S159—S162. http://dx.doi.org/10.1155/2009/598726.

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The photodecomposition of four different colored organometallic molybdenum and tungsten carbonyl complexes,i.e. [Mo(CO)5)2LA] (complex I), [(Mo(CO)3(bipy))2LB] (complex II), [(W(CO)3(tmen))2LB] (complex III) and [Mo(CO)2LC]2(complex I V) where LA2-phenyl-1,3-indandione)bis(2-methyl anilines, LB2-phenyl-1,3-indandione)bis(4-hydroxy anilines and LCbis(2-hydroxo-benzalydine) benzidine ion have been performed at 365 nm in chloroform at 25 °C under oxygen atmosphere. The absorbance spectrum of these complexes has been recorded with the time of irradiation in order to examine the kinetics of photode

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31

Tong, Hong-Bo, та Dian-Sheng Liu. "Crystal structure of β-diketiminatodibenzophenonatolithium, [Me3SiNC(Ph)CHC(Ph)NSiMe3](Ph2CO)2Li". Zeitschrift für Kristallographie - New Crystal Structures 223, № 4 (2008): 419–20. http://dx.doi.org/10.1524/ncrs.2008.0183.

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32

Müller, Editha, Jürgen Müller, Hans-Georg Schmidt, Mathias Noltemeyer, and Frank T. Edelmann. "FORMATION AND STRUCTURAL CHARACTERIZATION OF Ph2P(NSiMe3)2Li(py)2(py = PYRIDINE)." Phosphorus, Sulfur, and Silicon and the Related Elements 119, no. 1 (1996): 121–26. http://dx.doi.org/10.1080/10426509608043470.

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33

Wang, Yang, Shun Zhang, Ruizhi Wu, et al. "Concurrently improving uniform elongation and strength of ultrafine-grained Al–2Li alloy." Materials Science and Engineering: A 792 (August 2020): 139848. http://dx.doi.org/10.1016/j.msea.2020.139848.

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34

Chavarot, Murielle, Janice J. Byrne, Pierre Y. Chavant, and Yannick Vallée. "Sc(BINOL)2Li: a new heterobimetallic catalyst for the asymmetric Strecker reaction." Tetrahedron: Asymmetry 12, no. 8 (2001): 1147–50. http://dx.doi.org/10.1016/s0957-4166(01)00144-6.

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35

Skvortsov, G. G., M. V. Yakovenko, G. K. Fukin, E. V. Baranov, Yu A. Kurskii, and A. A. Trifonov. "Synthesis, molecular structure, and catalytic activity of borohydride complexes [(Me3Si)2NC(NPri)2]2Nd(BH4)2Li(thf)2 and [(Me3Si)2NC(NPri)2]2Sm(BH4)2Li(thf)2." Russian Chemical Bulletin 56, no. 3 (2007): 456–60. http://dx.doi.org/10.1007/s11172-007-0074-4.

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36

Butyrskaya, Elena V., Dinh Tuan L. E, and Александр Анатольевич Волков. "Quantum-chemical modeling of sorption interactions of histidine enantiomers with carbon nanotubes." Сорбционные и хроматографические процессы 24, no. 1 (2024): 11–22. http://dx.doi.org/10.17308/sorpchrom.2024.24/11929.

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In this study, the elementary act of adsorption of monomers and dimers of histidine enantiomers on a dextrorotatory model CNT-(7,6) chirality from an aqueous solution was studied using quantum chemistry methods to interpret the adsorption isotherm of L- and D-histidine on carbon nanotubes mkNANO MKN-SWCNT S1 and identify the mechanism of sorption sorbent-sorbate interactions. Quantum chemical modelling of the structures was carried out using the GAUSSIAN 09 program by the B3LYP/6-31G(d,p) GD3 method; the influence of the environment was considered using the Tomasi polarization continuum model

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37

Beck, Brent C., Jianrui Su, Pingrong Wei, Xiao-Wang Li, and Gregory H. Robinson. "Reaction of Indium Bromide with 1,4-Dilithiotetraphenylbutadiene. Synthesis and Molecular Structure of (Et2O)2Li(Br)2In{(C4Ph4)}2In(Br)2Li(OEt2)2: A Novel Ten-Membered-Ring Organometallic Complex." Organometallics 19, no. 7 (2000): 1214–15. http://dx.doi.org/10.1021/om000054h.

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Sima, Wei-Wei, and Wen Zhang. "Synthesis, crystal structures and magnetic properties of two three-dimensional heterotrimetallic compounds [Cu(en)2Li(H2O)][Fe(CN)6] and [Cu(en)2Li(H2O)][Co(CN)6] (en = ethylenediamine)." Inorganic Chemistry Communications 14, no. 1 (2011): 176–79. http://dx.doi.org/10.1016/j.inoche.2010.10.016.

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39

Klingebiel, Uwe, Brigitte Tecklenburg, Mathias Noltemeyer, Dieter Schmidt-Bäse, and Regine Herbst-Irmer. "Cyclodisilazane in cis-Konformation -eine einfache Synthese / Cyclodisilazanes in cis Conformation -a Facile Synthesis." Zeitschrift für Naturforschung B 53, no. 3 (1998): 355–60. http://dx.doi.org/10.1515/znb-1998-0314.

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Abstract Dilithium derivatives of bis(silylamino)fluorosilanes (1-3) react with chlorotrimethylsilane to give dilithium derivatives of the corresponding bis(silylamino)chlorosilanes and Me3SiF. LiCl-elimination in the presence of THF leads to the formation of silaamidides, which are isolated as dimers, four-membered cyclosilazane anions. (R′Si-NR)2Li(NR)2㊀’, Li(THF)4㊉ (4, 6), and (THF)3Li-ClLi(THF)3㊉ (5) cations. Hydrolysis of the dimeric silaamidides is the only but facile synthesis of cyclodisilazanes in cis-conformation (7 - 9). 1, 4, 7: R = Si(CMe3)2Me, R′= F; 2. 5. 8: R = SiMe2CMe3, R′= C

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40

Masuda, Jason D., and Douglas W. Stephan. "Synthesis and structure of a (NacNac)rhodium terminal dinitrogen complex." Canadian Journal of Chemistry 83, no. 4 (2005): 324–27. http://dx.doi.org/10.1139/v05-012.

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Reaction of the ligand salt CH[C(Me)(N-i-Pr2C6H3)]2Li(Et2O) with [Rh(COE)(µ-Cl)]2 proceeds to give the brown crystalline product CH[C(Me)(N-i-Pr2C6H3)]2Rh(N2)(COE) (1) in 38% yield. X-ray crystallographic study of 1 confirmed the formulation and revealed that the terminally bound dinitrogen molecule exhibits a RhN distance of 1.943(4) Å and an NN distance of 1.091(6) Å. Comparison to other RhN2 complexes shows that the NN distances reflect a complex admixture of the trans influence and the net electron density at the metal center.Key words: rhodium, dinitrogen, diimine, structure.

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41

Kim, D. H., K. Chattopadhyay, and B. Cantor. "Quasicrystalline and related crystalline phases in a rapidly solidified 2024-2Li aluminium alloy." Acta Metallurgica et Materialia 39, no. 5 (1991): 859–75. http://dx.doi.org/10.1016/0956-7151(91)90286-a.

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Francisco, J. S., and I. H. Williams. "Structural and spectral consequences of ion-pairing. VI. BO−2Li+ and BO−2Na+." Chemical Physics 160, no. 2 (1992): 255–63. http://dx.doi.org/10.1016/0301-0104(92)80126-g.

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Rezaei, Arash, Shahram Ahmadi, Ali Shokuhfar, and I. Foroutan. "Investigation of Homogenization Treatment in Al- Li- Cu- Zr Alloys." Defect and Diffusion Forum 273-276 (February 2008): 536–41. http://dx.doi.org/10.4028/www.scientific.net/ddf.273-276.536.

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Aluminum-Lithium alloys were developed as major replacements for existing aluminum alloys to reduce the weight of aircraft and aerospace structures. Mechanical properties of Al-Li alloys greatly depend on solidification conditions. Other than reducing the microsegregation, homogenization treatment has other effects on the microstructure of Al-Li ingots. In this research, effects of homogenization treatment at constant temperature (500°C) on the precipitation in the microstructure of Al-1Li-3Cu-0.1Zr (wt %) and Al-2Li-3Cu- 0.1Zr (wt %) specimens have been investigated. Results show that homogen

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44

Sunar, Shiva Lall, Keisham Surjit Singh, and Sajal Kundu. "Synthesis and Spectral Studies of Some Zn(II) Complexes with Substituted N,N-Donor Ligands Derived from Pyridine-2-carbaldehyde." Asian Journal of Chemistry 32, no. 1 (2019): 122–26. http://dx.doi.org/10.14233/ajchem.2020.22348.

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A series of four neutral zinc complexes with substituted N,N-donor ligands viz. Ln = (E)-N-(pyridin-2-ylmethylene)anilines of composition [Zn(NO3)2(L1)] (1), [Zn(NO3)2L2] (2), [Zn(NO3)2L3] (3), [Zn(NO3)2L4] (4) were synthesized and characterized. The spectroscopic properties of the Zn(II) complexes were studied by UV-visible, fluorescence, IR and 1H NMR spectral analysis. All the zinc(II) complexes are water soluble and non-electrolyte in solution. Efforts for getting single crystals suitable for X-ray crystal structure could not be achieved. However, on the basis of spectral studies, compound

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45

Oliveira, Boaz. "The formation of hydride bonds in cationic complexes of nBeH2•••mX with n=1 or 2, m=1 or 2 and X = Li+ or Na+." Journal of the Serbian Chemical Society 79, no. 11 (2014): 1413–20. http://dx.doi.org/10.2298/jsc140213054o.

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Through the BH and HLYP/6-31G(d,p) calculations, the optimized geometries and topological parameters of the BeH2???Na+, BeH2???Li+, 2BeH2???Na+, BeH2???2Na+, 2BeH2???Li+ and BeH2???2Li+ cationic complexes were obtained. One or two hydride bonds formed simultaneously on the same hydride center. The analysis of the infrared spectra revealed the existence of red-shifts and blue-shifts on the BeH bonds, whose effects are not in line with the intermolecular interaction strength determined by means of the supermolecule approach. The QTAIM calculations were developed to measure the charge density con

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Kim, Yoon Bae, Young Hoon Chung, Kwon Koo Cho, and Myung Chul Shin. "Recrystallization behaviour of Al-2Li-3Mg-1Cu-0.12Zr-X Mn(X = 0, 0.5) alloy." Scripta Materialia 36, no. 1 (1997): 111–16. http://dx.doi.org/10.1016/s1359-6462(96)00355-7.

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Hiraoka, M., H. Sakamoto, K. Mizoguchi, and R. Kato. "Spin soliton dynamics and magnetic susceptibility of (DMe-DCNQI)2Li by ESR under pressure." Synthetic Metals 133-134 (March 2003): 417–18. http://dx.doi.org/10.1016/s0379-6779(02)00293-x.

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Cassada, W. A., G. J. Shiflet, and E. A. Starke. "The effect of germanium on the precipitation and deformation behavior of Al2Li alloys." Acta Metallurgica 34, no. 3 (1986): 367–78. http://dx.doi.org/10.1016/0001-6160(86)90072-6.

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Chavarot, Murielle, Janice J. Byrne, Pierre Y. Chavant, and Yannick Vallee. "ChemInform Abstract: Sc(BINOL)2Li: A New Heterobimetallic Catalyst for the Asymmetric Strecker Reaction." ChemInform 32, no. 42 (2010): no. http://dx.doi.org/10.1002/chin.200142116.

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Kim, Sunghwan, Suyun Wang, and Henry F. Schaefer. "Structures, Energetics, and Aromaticities of the Tetrasilacyclobutadiene Dianion and Related Compounds: (Si4H4)2–, (Si4H4)2–·2Li+, [Si4(SiH3)4]2–·2Li+, [Si4(SiH3)4]2–·2Na+, and [Si4(SiH3)4]2–·2K+." Journal of Physical Chemistry A 115, no. 21 (2011): 5478–87. http://dx.doi.org/10.1021/jp202671u.

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