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Journal articles on the topic 'Cl insertion'

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1

Mbuvi, Harun M., Erik R. Klobukowski, Gina M. Roberts, and L. Keith Woo. "O-H insertion and tandem N-H insertion/cyclization reactions using an iron porphyrin as catalyst with diazo compounds as carbene sources." Journal of Porphyrins and Phthalocyanines 14, no. 03 (2010): 284–92. http://dx.doi.org/10.1142/s1088424610001982.

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Iron(III) tetraphenylporphyrin chloride, Fe(TPP)Cl , efficiently catalyzed the insertion of carbenes derived from methyl 2-phenyldiazoacetates into O-H bonds of aliphatic and aromatic alcohols, with yields generally above 80%. Although the analogous N-H insertions are rapid at room temperature, the O-H insertion reactions are slower and required heating in refluxing methylene chloride for about 8 hours using 1.0 mol.% catalyst. Fe(TPP)Cl was also found to be effective for tandem N-H insertion/cyclization reactions when 1,2-diamines and 1,2-alcoholamines were treated with diazo reagents to give
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2

Song, Young-Youn, Jung-Yul Cha, and Chung-Ju Hwang. "Mechanical Characteristics of Various Orthodontic Mini-screws in Relation to Artificial Cortical Bone Thickness." Angle Orthodontist 77, no. 6 (2007): 979–85. http://dx.doi.org/10.2319/090606-363.1.

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Abstract Objective: To evaluate the effect of cortical bone thickness on the maximum insertion and removal torque of different types of self-drilling mini-screws and to determine if torque depends on the screw design. Materials and Methods: Three different types of self-drilling mini-screws (cylindrical type [Cl], taper type [Ta], taper type [Tb]) were inserted with the use of a driving torque tester at a constant speed of 3 rotations per minute. Experimental bone blocks with different cortical bone thicknesses were used as specimens. Results: Differences in the cortical bone thickness had lit
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3

Helling, Christoph, Chelladurai Ganesamoorthy, Christoph Wölper, and Stephan Schulz. "Geminal C–Cl and Si–Cl bond activation of chloromethanes and chlorosilanes by gallanediyl LGa." Dalton Transactions 51, no. 5 (2022): 2050–58. http://dx.doi.org/10.1039/d1dt04192d.

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Reactions of chloromethanes and chlorosilanes EHxCl4−x (E = C, x = 0–2; E = Si, x = 0, 1) with gallanediyl LGa occurred with E–Cl bond insertion and formation of mono- and bis-oxidative addition products.
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4

Su, Linan, Dawei Yang, Yixin Zhang, Baomin Wang, and Jingping Qu. "Methylene insertion into an Fe2S2 cluster: formation of a thiolate-bridged diiron complex containing an Fe–CH2–S moiety." Chemical Communications 54, no. 93 (2018): 13119–22. http://dx.doi.org/10.1039/c8cc07418f.

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5

Lee, Richard G., Junjie Gao, Stefan J. Siira, et al. "Cardiolipin is required for membrane docking of mitochondrial ribosomes and protein synthesis." Journal of Cell Science 133, no. 14 (2020): jcs240374. http://dx.doi.org/10.1242/jcs.240374.

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ABSTRACTThe mitochondrial inner membrane contains a unique phospholipid known as cardiolipin (CL), which stabilises the protein complexes embedded in the membrane and supports its overall structure. Recent evidence indicates that the mitochondrial ribosome may associate with the inner membrane to facilitate co-translational insertion of the hydrophobic oxidative phosphorylation (OXPHOS) proteins into the inner membrane. We generated three mutant knockout cell lines for the CL biosynthesis gene Crls1 to investigate the effects of CL loss on mitochondrial protein synthesis. Reduced CL levels cau
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6

Mochida, Kunio, and Asako Hasegawa. "Dimethylgermylene Insertion into the Si–H Bond." Chemistry Letters 18, no. 6 (1989): 1087–88. http://dx.doi.org/10.1246/cl.1989.1087.

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7

Szkop, Kevin M., Michael B. Geeson, Douglas W. Stephan, and Christopher C. Cummins. "Synthesis of acyl(chloro)phosphines enabled by phosphinidene transfer." Chemical Science 10, no. 12 (2019): 3627–31. http://dx.doi.org/10.1039/c8sc05657a.

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Acyl(chloro)phosphines RC(O)P(Cl)(t-Bu) have been prepared by formal insertion of tert-butyl phosphinidene (t-Bu–P) from t-BuPA (A = C<sub>14</sub>H<sub>10</sub> or anthracene) into the C–Cl bond of acyl chlorides.
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8

YAN, BING-FEI, WEN-ZUO LI, YU-WEI PEI, QING-ZHONG LI, and JIAN-BO CHENG. "THEORETICAL INVESTIGATION ON THE INSERTION REACTIONS OF THE GERMYLENOIDH2GeLiFWITHRH(R=Cl,SH,PH2)." Journal of Theoretical and Computational Chemistry 12, no. 03 (2013): 1350003. http://dx.doi.org/10.1142/s021963361350003x.

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The insertion reactions of the germylenoid H2GeLiF with RH (R = Cl, SH , PH2) were studied for the first time by using the DFT B3LYP and QCISD methods. The geometries of the stationary points on the potential energy surfaces of the reactions were optimized at the B3LYP/6-311+G (d,p) level of theory. The calculated results indicated that the mechanisms of the insertion reactions of H2GeLiF with HCl , H2S , and PH3are identical to each other. The QCISD/6-311++G(d,p)//B3LYP/6-311+G(d,p) calculated potential energy barriers of the three reactions are 81.80, 123.39 and 205.56 kJ/mol, and the reacti
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9

Yamamura, Satoru, Hiromichi Koshika, Matsuhiko Nishizawa, Tomokazu Matsue, and Isamu Uchida. "Photo-Assisted Lithium Insertion to Li1−xMn2O4Film Electrodes." Chemistry Letters 27, no. 6 (1998): 495–96. http://dx.doi.org/10.1246/cl.1998.495.

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10

Ozawa, Fumiyuki, Yasunobu Sakamoto, Takashi Sagawa, Rika Tanaka, and Hiroyuki Katayama. "Insertion of Phenylacetylene intocis-Silyl(stannyl)platinum Complexes." Chemistry Letters 28, no. 12 (1999): 1307–8. http://dx.doi.org/10.1246/cl.1999.1307.

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11

Salinas, Jorge, Gosia Clore, Mary Kukla, et al. "Insertion Site Inflammation Is Associated with Central-Line–Associated Bloodstream Infection." Infection Control & Hospital Epidemiology 41, S1 (2020): s302—s303. http://dx.doi.org/10.1017/ice.2020.885.

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Background: Central lines (CL) are widely used in the inpatient setting and central-line–associated bloodstream infection (CLABSI) is a serious complication of CL use. Because CL insertion site inflammation (ISI) may precede the onset of CLABSI, we aimed to define ISI, to determine whether ISI was associated with CLABSI, and to develop an automated surveillance system for ISI. Methods: We extracted electronic medical records (EMRs) of adult patients hospitalized at the University of Iowa Hospitals &amp; Clinics during January 2015–December 2018. Nurses routinely document CL insertion-site char
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12

Cheechana, Nathaporn, Wachara Benchaphanthawee, Natthapol Akkravijitkul та ін. "Organocatalytic Ring-Opening Polymerization of ε-Caprolactone Using bis(N-(N′-butylimidazolium)alkane Dicationic Ionic Liquids as the Metal-Free Catalysts: Polymer Synthesis, Kinetics and DFT Mechanistic Study". Polymers 13, № 24 (2021): 4290. http://dx.doi.org/10.3390/polym13244290.

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In this work, we successfully synthesized high thermal stable 1,n-bis(N-(N′-butylimidazolium)alkane bishexafluorophosphates (1,n-bis[Bim][PF6], n = 4, 6, 8, and 10) catalysts in 55–70% yields from imidazole which were applied as non-toxic DILs catalysts with 1-butanol as initiator for the bulk ROP of ε-caprolactone (CL) in the varied ratio of CL/nBuOH/1,4-bis[Bim][PF6] from 200/1.0/0.25–4.0 to 700/1.0/0.25–4.0 by mol%. The result found that the optimal ratio of CL/nBuOH/1,4-bis[Bim][PF6] 400/1.0/0.5 mol% at 120 °C for 72 h led to the polymerization conversions higher than 95%, with the molecul
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13

Kato, Sota, Daisuke Aoki, and Hideyuki Otsuka. "Toughening of Polymer Networks by Freezing-induced Monomer Insertion." Chemistry Letters 50, no. 6 (2021): 1223–25. http://dx.doi.org/10.1246/cl.210142.

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14

Mizutani, Tadashi, Hiroshi Koyama, Tadashi Ema, Akiko Nomura, Takashi Yoshida, and Hisanobu Ogoshi. "Complexation-induced Catalysis in Zinc Insertion into Cationic Porphyrin." Chemistry Letters 24, no. 10 (1995): 941–42. http://dx.doi.org/10.1246/cl.1995.941.

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15

Yoshida, Hiroto, Yasuhiro Mimura, and Joji Ohshita. "Insertion of Arynes into Carbon–Chlorine Bonds of Chlorotriazines." Chemistry Letters 38, no. 12 (2009): 1132–33. http://dx.doi.org/10.1246/cl.2009.1132.

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16

Pang, Qin, Hossein DorMohammadi, O. Burkan Isgor, and Líney Árnadóttir. "The Effect of Surface Defects on Chloride-Induced Depassivation of Iron—A Density Functional Theory Study." Corrosion 76, no. 7 (2020): 690–97. http://dx.doi.org/10.5006/3501.

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Chloride-induced depassivation is a large contributor to the degradation of metals, but defects are likely to play a key role in that process. Here density functional theory calculations are used to investigate the mechanism of the initial stages of chloride-induced depassivation of iron by studying the Cl interactions with stepped α-Fe2O3 (0001) surfaces and how that can lead to degradation of the passive oxide film. The low coordinated Fe sites near the step edge and O vacancies facilitate high local coverages of adsorbed Cl, which enhance surface Fe vacancy formation significantly. The step
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17

Zhu, Ling, Shuang Li, Xiaohui Kang, Wenzhen Zhang та Yi Luo. "A DFT Study of the Copolymerization of Methyl Vinyl Sulfone and Ethylene Catalyzed by Phosphine–Sulfonate and α-Diimine Palladium Complexes". Catalysts 13, № 6 (2023): 1026. http://dx.doi.org/10.3390/catal13061026.

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Density functional theory (DFT) calculations were comparatively carried out to reveal the origins of different catalytic performances from phosphine–benzene sulfonate (A, [{P^O}PdMe(L)] (P^O = Κ2-P,O-Ar2PC6H4SO3 with Ar = 2-MeOC6H4)) and α-diimine (B, [{N^N}PdMe(Cl)] (N^N = (ArN=C(Me)-C(Me)=NAr) with Ar = 2,6-iPr2C6H3)) palladium complexes toward the copolymerization of ethylene and methyl vinyl sulfone (MVS). Having achieved agreement between theory and experiment, it was found that the favorable 2,1-selective insertion of MVS into phosphine–sulfonate palladium complex A was due to there bein
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18

Chen, Sujun, Yongliang Zhao, Chunyan Bao, et al. "A well-defined unimolecular channel facilitates chloride transport." Chemical Communications 54, no. 10 (2018): 1249–52. http://dx.doi.org/10.1039/c7cc09200h.

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19

Anandhi, U., and Paul R. Sharp. "Ge(NR2)2 (R=SiMe3) insertion into LAu–Cl bonds." Inorganica Chimica Acta 359, no. 11 (2006): 3521–26. http://dx.doi.org/10.1016/j.ica.2005.12.042.

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20

Sugoh, Kunihiko, Hitoshi Kuniyasu, and Hideo Kurosawa. "The Insertion of Dimethyl Acetylenedicarboxylate into an S-Pd Bond." Chemistry Letters 31, no. 1 (2002): 106–7. http://dx.doi.org/10.1246/cl.2002.106.

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21

Shao, Ke, Ying Ma, Zhao-hui Chen, Xue-hai Ji, Wen-sheng Yang, and Jian-nian Yao. "In Situ Insertion of Poly(aniline) into Molybdenum Oxide Layers." Chemistry Letters 31, no. 3 (2002): 322–23. http://dx.doi.org/10.1246/cl.2002.322.

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22

Ohira, Susumu, Naoya Yoshihara, and Taisuke Hasegawa. "Synthesis of (−)-Gleenol via C-H Insertion Reaction of Alkylidenecarbene." Chemistry Letters 27, no. 8 (1998): 739–40. http://dx.doi.org/10.1246/cl.1998.739.

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23

Shiro, Daisuke, Shin-ichi Fujiwara, Susumu Tsuda, Takanori Iwasaki, Hitoshi Kuniyasu, and Nobuaki Kambe. "Palladium-catalyzed Insertion Reactions of Isocyanides into Thiocarbamates and Selenocarbamates." Chemistry Letters 44, no. 4 (2015): 465–67. http://dx.doi.org/10.1246/cl.141141.

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24

Zhou, Mingming, Caichao Ye та Dong Xiang. "Theoretical Studies on the Role of Guest in α-CL-20/Guest Crystals". Molecules 27, № 10 (2022): 3266. http://dx.doi.org/10.3390/molecules27103266.

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The contradiction between energy and safety of explosives is better balanced by the host–guest inclusion strategy. To deeply analyze the role of small guest molecules in the host–guest system, we first investigated the intermolecular contacts of host and guest molecules through Hirshfeld surfaces, 2-D fingerprint plots and electrostatic interaction energy. We then examined the strength and nature of the intermolecular interactions between CL-20 and various small molecules in detail, using state-of-the-art quantum chemistry calculations and elaborate wavefunction analyses. Finally, we studied t
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25

Soury, Raoudha, Adel Elamri, Mabrouka El Oudi, et al. "Design of a New Catalyst, Manganese(III) Complex, for the Oxidative Degradation of Azo Dye Molecules in Water Using Hydrogen Peroxide." Molecules 29, no. 21 (2024): 5217. http://dx.doi.org/10.3390/molecules29215217.

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In the current work, chloro(meso-tetrakis(phenyl)porphyrin) manganese(III) [Mn(TPP)Cl] was synthesized following two steps: the preparation of meso-tetraphenylporphyrin (H⁠2TPP) and the insertion of manganese into the free porphyrin H2TPP. The compounds were characterized using SEM, FT-IR, UV, TGA/DTA, and XRD analyses. Manganese(III) meso-porphyrins exhibited hyper-type electronic spectra with a half-vacant metal orbital with symmetry, such as [dπ:dxz and dyz]. The thermal behavior of [Mn(TPP)(Cl)] changed (three-step degradation process) compared to the initial H2TPP (one-step degradation pr
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26

Yang, Xiao-dong, Cheng Lu, Xin-xin Wang, et al. "Tuning spontaneous polarization and optical absorption by intercalating Sr–Cl-layers in organic–inorganic halide perovskite CH3NH3PbI3 thin films." Journal of Materials Chemistry A 6, no. 36 (2018): 17800–17806. http://dx.doi.org/10.1039/c8ta06850j.

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27

Cho, Junsang, Jeffrey T. DuBose, Preethi S. Mathew, and Prashant V. Kamat. "Electrochemically induced iodine migration in mixed halide perovskites: suppression through chloride insertion." Chemical Communications 57, no. 2 (2021): 235–38. http://dx.doi.org/10.1039/d0cc06217k.

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28

Tripathi, Upendra M., Gerald L. Wegner, Annette Schier, Alexander Jockisch, and Hubert Schmidbaur. "The Trichlorogermanite(II) Anion and its Gold(I) Complexes." Zeitschrift für Naturforschung B 53, no. 9 (1998): 939–45. http://dx.doi.org/10.1515/znb-1998-0902.

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Tetraphenylphosphonium trichlorogermanite(II) (1) has been prepared (as a reference compound) from Ph4P+ Cl- and GeCl2 (dioxane) in tetrahydronaphthalene. Its structure has been determined by single crystal X-ray methods. The lattice contains independent monomeric GeCl3- anions (Ge-Cl distances between 2.290 and 2.320 Å, Cl-Ge-Cl angles between 95.33 and 98.27°). Treatment of (Ph3As)AuCl with GeCl2 (dioxane) affords (Ph3As)AuGeCl3 in high yields as a germylene insertion product (2). The complex is a dimer in the crystal with a short Au--Au contact of 2.9415(4) Å and bent As-Au-Ge axes [169.353
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29

Ghosh, Swarup, Eduard Glöckler, Christoph Wölper, Alexander Tjaberings, André H. Gröschel, and Stephan Schulz. "Active Ga-catalysts for the ring opening homo- and copolymerization of cyclic esters, and copolymerization of epoxide and anhydrides." Dalton Transactions 49, no. 38 (2020): 13475–86. http://dx.doi.org/10.1039/d0dt02831b.

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Ring opening homo- and copolymerization of lactide (LA) and ε-caprolactone (ε-CL) in solution with several Ga catalysts yielded isotactic-enriched PLAs and well defined diblock copolymers by coordination insertion mechanism (CIM).
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30

Zheng, Jian-Yu, Katsuaki Konishi, and Takuzo Aida. "Dioxygen Insertion into the Axial Si-C Bonds of Organosilicon Porphyrins." Chemistry Letters 27, no. 5 (1998): 453–54. http://dx.doi.org/10.1246/cl.1998.453.

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31

Ooi, Kenta, Yoshitaka Miyai, Shunsaku Katoh, Hiroshi Maeda та Mitsuo Abe. "Lithium-ion Insertion/Extraction Reaction with λ-MnO2in the Aqueous Phase". Chemistry Letters 17, № 6 (1988): 989–92. http://dx.doi.org/10.1246/cl.1988.989.

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32

Fukuoka, Atsushi, Sumiko Fukagawa, Masafumi Hirano, and Sanshiro Komiya. "Insertion of CO into a CH3-Pd Bond in a Heterodinuclear Complex (dpe)MePd-Co(CO)4. Preferential Insertion of Coordinated CO on a Cobalt Moiety." Chemistry Letters 26, no. 4 (1997): 377–78. http://dx.doi.org/10.1246/cl.1997.377.

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33

Cailler, Lucie P., Alexander G. Martynov, Yulia G. Gorbunova, Aslan Yu Tsivadze, and Alexander B. Sorokin. "Carbene insertion to N–H bonds of 2-aminothiazole and 2-amino-1,3,4-thiadiazole derivatives catalyzed by iron phthalocyanine." Journal of Porphyrins and Phthalocyanines 23, no. 04n05 (2019): 497–506. http://dx.doi.org/10.1142/s1088424619500354.

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Iron(III) phthalocyaninate decorated with crown ether substituents, [(15C5)4PcFe]Cl, efficiently catalyzed the insertion of carbene derived from ethyl diazoacetate to six amines functionalized with thiazole, thiazoline and thiadiazole heterocycles. The reactions were carried out under practical conditions using EDA:amine stoechiometric ratio with 0.05 mol% catalyst loading. Turnover numbers up to 3360 have been achieved. The aminoacid derivatives bearing heterocyclic moieties were obtained under catalytic conditions for the first time with 36–69% yields in the case of single N–H insertion prod
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34

Mahajan, Mukesh, Nikhil Bharambe, Yutong Shang, et al. "NMR identification of a conserved Drp1 cardiolipin-binding motif essential for stress-induced mitochondrial fission." Proceedings of the National Academy of Sciences 118, no. 29 (2021): e2023079118. http://dx.doi.org/10.1073/pnas.2023079118.

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Mitochondria form tubular networks that undergo coordinated cycles of fission and fusion. Emerging evidence suggests that a direct yet unresolved interaction of the mechanoenzymatic GTPase dynamin-related protein 1 (Drp1) with mitochondrial outer membrane–localized cardiolipin (CL), externalized under stress conditions including mitophagy, catalyzes essential mitochondrial hyperfragmentation. Here, using a comprehensive set of structural, biophysical, and cell biological tools, we have uncovered a CL-binding motif (CBM) conserved between the Drp1 variable domain (VD) and the unrelated ADP/ATP
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35

Lai, Guoqiao, Zheng Xu, Zhifang Li, Jianxiong Jiang, Mitsuo Kira, and Huayu Qiu. "Stereoelectronic Substituent Effects on Silylene Insertion into the Si−Cl Bond." Organometallics 28, no. 13 (2009): 3591–93. http://dx.doi.org/10.1021/om900116z.

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36

Ohzuku, Tsutomu, and Yoshinari Makimura. "Layered Lithium Insertion Material of LiCo1/3Ni1/3Mn1/3O2for Lithium-Ion Batteries." Chemistry Letters 30, no. 7 (2001): 642–43. http://dx.doi.org/10.1246/cl.2001.642.

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37

Murata, Shigeru, Yasuhiro Tsubone, and Hideo Tomioka. "Large Deuterium Isotope Effects for Intramolecular CH Insertion Reaction of 2-Alkylphenylnitrenes." Chemistry Letters 27, no. 6 (1998): 549–50. http://dx.doi.org/10.1246/cl.1998.549.

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38

Fujii, Shintaro, Sougin Kanae, Madoka Iwane, et al. "Effect of Ag Ion Insertion on Electron Transport through Au Ion Wires." Chemistry Letters 45, no. 7 (2016): 764–66. http://dx.doi.org/10.1246/cl.160286.

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39

Kato, Daichi, Cécile Herve, Takafumi Yamamoto, et al. "Valence Band Engineering by a Layer Insertion to Sillén–Aurivillius Perovskite Oxyhalides." Chemistry Letters 46, no. 8 (2017): 1083–85. http://dx.doi.org/10.1246/cl.170301.

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40

Yoshinaga, Masashi, Norihito Kijima, Sonoko Wakahara, and Junji Akimoto. "Lithium Insertion–Deinsertion Reactions of Ultrafine SnO2 Nanoparticles Synthesized by Microwave Heating." Chemistry Letters 41, no. 9 (2012): 850–52. http://dx.doi.org/10.1246/cl.2012.850.

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Ichinose, Nobuyuki, Kazuhiko Mizuno, Katsuhiko Yoshida, and Yoshio Otsuji. "9,10-Dicyanoanthracene-Sensitized NO Insertion into Cyclopropane Ring via Photoinduced Electron Transfer." Chemistry Letters 17, no. 4 (1988): 723–24. http://dx.doi.org/10.1246/cl.1988.723.

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42

Furuya, E. Yoko, Andrew W. Dick, Carolyn T. A. Herzig, Monika Pogorzelska-Maziarz, Elaine L. Larson, and Patricia W. Stone. "Central Line–Associated Bloodstream Infection Reduction and Bundle Compliance in Intensive Care Units: A National Study." Infection Control & Hospital Epidemiology 37, no. 7 (2016): 805–10. http://dx.doi.org/10.1017/ice.2016.67.

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OBJECTIVESTo describe compliance with the central line (CL) insertion bundle overall and with individual bundle elements in US adult intensive care units (ICUs) and to determine the relationship between bundle compliance and central line–associated bloodstream infection (CLABSI) rates.DESIGNCross-sectional study.PARTICIPANTSNational sample of adult ICUs participating in National Healthcare Safety Network (NHSN) surveillance.METHODSHospitals were surveyed to determine compliance with CL insertion bundle elements in ICUs. Corresponding NHSN ICU CLABSI rates were obtained. Multivariate Poisson re
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43

Marchand, Greg J., Ahmed Masoud, Alexa King, et al. "Systematic review and meta-analysis of Veress needle entry versus direct trocar entry in gynecologic surgery." BMJ Surgery, Interventions, & Health Technologies 4, no. 1 (2022): e000121. http://dx.doi.org/10.1136/bmjsit-2021-000121.

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ObjectiveAlthough many studies have been performed, no consensus exists as to the ideal entry for laparoscopic gynecologic surgery. We sought out to compare the safety of direct trocar insertion with that of the Veress needle entry technique in gynecologic laparoscopic surgery.DesignSystematic review with meta-analysis.SettingWe searched Medline, ClinicalTrials.Gov, PubMed, Cochrane CENTRAL, SCOPUS, and Web of Science from their inception through 31 July 2021 for relevant studies. We included only controlled trials and ultimately seven trials were included in our meta-analysis.ParticipantsIncl
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44

Zhao, Xiang, Gregory K. Koyanagi, and Diethard K. Bohme. "Gas-phase reactions of atomic lanthanide cations with methyl chloride — Periodicities in reactivity." Canadian Journal of Chemistry 83, no. 11 (2005): 1839–46. http://dx.doi.org/10.1139/v05-198.

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Room temperature reactions of lanthanide atomic cations (excluding Pm+) with CH3Cl are surveyed systematically in the gas phase using an inductively coupled plasma/selected-ion flow tube (ICP/SIFT) tandem mass spectrometer. Reaction rate coefficients are reported along with product distributions in He at 0.35 Torr (1 Torr = 133.3224 Pa) and 295 K. Cl atom transfer is the predominant reaction channel observed with all 14 lanthanide cations, but minor CH3Cl addition also occurs with the late lanthanide cations Dy+, Ho+, Er+, Tm+, and Yb+. The reaction efficiency for Cl atom transfer is shown to
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45

ABUSAA, M., A. F. QASRAWI, B. M. ASAAD, and H. K. KHANFAR. "ROLE OF Au NANOSHEETS IN ENHANCING THE PERFORMANCE OF Yb/ZnS/CdS/Au TUNNELING PHOTOSENSORS." Chalcogenide Letters 17, no. 11 (2020): 565–72. http://dx.doi.org/10.15251/cl.2020.1711.565.

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In this study, the effects of Au nanosheets of thicknesses of 50 nm on the structural, electrical and photoelectrical properties of Yb/ZnS/CdS/Au (ZAC-0) devices is considered. Stacked layers of ZnS and CdS which are prepared by the thermal evaporation technique onto Yb substrates under vacuum pressure of 10-5 mbar exhibits rectifying characteristics. For these diodes a reverse to forward current ratios of ~105 at biasing voltage of 0.60 V is determined. Insertion of Au nanosheets between the stacked layers of ZnS and CdS increased the current values by three orders of magnitude and changed th
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46

Matsuda, Takanori, Atsushi Fujimoto, Mitsuru Ishibashi, and Masahiro Murakami. "Eight-membered Ring Formation via Olefin Insertion into a Carbon–Carbon Single Bond." Chemistry Letters 33, no. 7 (2004): 876–77. http://dx.doi.org/10.1246/cl.2004.876.

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47

Imamoto, Tsuneo, and Yoshinori Yamanoi. "Methylene Insertion Reactions of Samarium Carbenoids into Boron–Hydrogen and Phosphorus–Hydrogen Bonds." Chemistry Letters 25, no. 8 (1996): 705–6. http://dx.doi.org/10.1246/cl.1996.705.

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48

Kanamura, Kiyoshi, Hidetoshi Naito, and Zen-ichiro Takehara. "Novel Spinel Oxide Li4/3Ti5/3O4as Electrochemical Insertion Materials for Rechargeable Lithium Batteries." Chemistry Letters 26, no. 1 (1997): 45–46. http://dx.doi.org/10.1246/cl.1997.45.

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49

Uyama, Hiroshi, Satoshi Wada, and Shiro Kobayashi. "Synthesis of Aliphatic Polyester by Insertion of Glycols into Polyanhydrides Using Lipase Catalyst." Chemistry Letters 28, no. 9 (1999): 893–94. http://dx.doi.org/10.1246/cl.1999.893.

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50

Tríbulo, A., J. Garzón, H. Tríbulo, et al. "230 SUPEROVULATORY RESPONSE OF BEEF COWS WITH OR WITHOUT A CORPUS LUTEUM AT THE TIME OF INSERTION OF A PROGESTERONE RELEASING DEVICE." Reproduction, Fertility and Development 24, no. 1 (2012): 227. http://dx.doi.org/10.1071/rdv24n1ab230.

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Abstract:
Commercial embryo transfer programs require frequent superovulation of embryo donors. Although early reports suggested that donor cows require 60 to 90 days to recover from superovulation, recent information suggests that this interval could be reduced to 25 to 30 days. Because donor cows reovulate at variable intervals after embryo collection, some donors do not have an ultrasonically detectable corpus luteum (CL) when frequent superovulation programs are initiated. A retrospective study was performed to evaluate the influence of the presence of a CL at the time of initiating treatments on su
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