Lewis base mediated dismutation of trichlorosilane

Amit Pratap Singh; Rajendra S. Ghadwal; Herbert W. Roesky; Julian J. Holstein; Birger Dittrich; Jean-Philippe Demers; Veniamin Chevelkov; Adam Lange

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Lewis base mediated dismutation of trichlorosilane

机译：Lewis碱介导的三氯硅烷的歧化

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An abnormal N-heterocyclic carbene (aNHC) has been used as a Lewis base to initiate dismutation of trichlorosilane. This report presents the reactivity differences of a normal N-heterocyclic carbene (NHC) versus aNHC with heavier group 14 elements. Three novel compounds (NHC)_2 SiCl_2H_2 (2), aNHC SiCl_2H_2 (3), and aNHC GeCl_2 (4) have been synthesized and characterized by single crystal X-ray analysis, solid-state NMR and DFT calculations.

机译：异常的N杂环卡宾（aNHC）已用作Lewis碱来引发三氯硅烷的歧化。该报告介绍了正常N-杂环卡宾（NHC）与带有较重14族元素的aNHC的反应性差异。合成了三种新型化合物（NHC）_2 SiCl_2H_2（2），aNHC SiCl_2H_2（3）和aNHC GeCl_2（4），并通过单晶X射线分析，固态NMR和DFT计算对其进行了表征。

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《Chemical Communications》 |2012年第61期|p.7574-7576|共3页
作者
Amit Pratap Singh; Rajendra S. Ghadwal; Herbert W. Roesky; Julian J. Holstein; Birger Dittrich; Jean-Philippe Demers; Veniamin Chevelkov; Adam Lange;
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Institut fuer Anorganische Chemie, Georg-August-Universitaet,Tammannstrasse 4, 37077 Goettingen, Germany;

Institut fuer Anorganische Chemie, Georg-August-Universitaet,Tammannstrasse 4, 37077 Goettingen, Germany;

Institut fuer Anorganische Chemie, Georg-August-Universitaet,Tammannstrasse 4, 37077 Goettingen, Germany;

Institut fuer Anorganische Chemie, Georg-August-Universitaet,Tammannstrasse 4, 37077 Goettingen, Germany;

Institut fuer Anorganische Chemie, Georg-August-Universitaet,Tammannstrasse 4, 37077 Goettingen, Germany;

Max-Planck-Institut fuer Biophysikalische Chemie, Am Faβberg 11,D-37077 Goettingen, Germany;

Max-Planck-Institut fuer Biophysikalische Chemie, Am Faβberg 11,D-37077 Goettingen, Germany;

Max-Planck-Institut fuer Biophysikalische Chemie, Am Faβberg 11,D-37077 Goettingen, Germany;

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1. Lewis Base-Catalyzed Enantioselective Conjugate Reduction of beta,beta-Disubstituted alpha,beta-Unsaturated Ketones with Trichlorosilane: E/Z-Isomerization, Regioselectivity, and Synthetic Applications [J] . Sugiura Masaharu, Ashikari Yasuhiko, Takahashi Yuka, The Journal of Organic Chemistry . 2019,第18期

机译：Lewis碱基催化的映射缀合物还原β，β-二取代的α，β-不饱和酮，具有三氯硅烷：E / Z-异构化，区域选择性和合成应用
2. Chiral Lewis Base-Catalyzed, Enantioselective Reduction of Unprotected beta-Enamino Esters with Trichlorosilane [J] . Ye Jianheng, Wang Chao, Chen Lin, Advanced synthesis & catalysis . 2016,第7期

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3. L-Pipecolinic acid derived Lewis base organocatalyst for asymmetric reduction of N-aryl imines by trichlorosilane: effects of the side amide group on catalytic performances [J] . Zhouyu Wang, Chao Wang, Li Zhou, Organic & biomolecular chemistry . 2013,第5期

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4. A LEWIS ACID BASE-MEDIATED GLYCOSYLATION REACTION [C] . Roisin L. McCarthy, Eoghan M. McGarrigle International Carbohydrate Symposium . 2018

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5. Studies in asymmetric catalysis: Lewis base catalyzed/Lewis acid mediated aldol reactions of ketone- and amide derived nucleophiles. [D] . Heemstra, John Richard, Jr. 2007

机译：不对称催化的研究：Lewis碱催化/路易斯酸介导的酮和酰胺衍生的亲核试剂的羟醛反应。
6. Manganese(II)-bicarbonate-mediated catalytic activity for hydrogen peroxide dismutation and amino acid oxidation: detection of free radical intermediates. [O] . M B Yim, B S Berlett, P B Chock, 1990

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7. Lewis base mediated dismutation of trichlorosilane [O] . Amit Pratap Singh, Rajendra S. Ghadwal, Herbert W. Roesky, 2012

机译：刘易斯基地介导三氯硅烷的歧化

Lewis base mediated dismutation of trichlorosilane

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