Comparison of Two Phosphinidenes Binding to Silicon(IV)dichloride as well as to Silylene

Journal of the American Chemical Society
Subrata KunduHerbert W Roesky

Abstract

The cyclic alkyl(amino) carbene (cAAC) anchored silylene with two phosphinidenes was isolated as (cAAC)Si{P(cAAC)}2 (3) at room temperature, which was synthesized from the reduction of (Cl2)Si{P(cAAC)}2 (2) using 2 equiv of KC8. Compound 2 resulted from the reaction of 2 equiv of (cAAC)PK (1) with 1 equiv of SiCl4. Compounds 2 and 3 are the first examples where two terminal phosphinidenes are binding each to a silicon center characterized by single crystal X-ray structural analysis. Furthermore, the structure and bonding of compounds 2 and 3 have been investigated by theoretical methods for comparison.

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Jun 13, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Subrata KunduHerbert W Roesky
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Jun 27, 2017·Chemistry : a European Journal·Sudipta RoyHerbert W Roesky
Jul 27, 2017·Journal of the American Chemical Society·Subrata KunduHerbert W Roesky
Dec 22, 2017·Journal of the American Chemical Society·Subrata KunduHerbert W Roesky
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Citations

Sep 15, 2018·Chemistry : a European Journal·Denis KarginRudolf Pietschnig
Mar 20, 2019·Chemistry : a European Journal·Markus BalmerCarsten von Hänisch
May 30, 2019·Dalton Transactions : an International Journal of Inorganic Chemistry·Samir Kumar SarkarHerbert W Roesky
Nov 9, 2019·Chemistry : a European Journal·Markus BalmerCarsten von Hänisch
Apr 30, 2020·Dalton Transactions : an International Journal of Inorganic Chemistry·Jing SuWenjun Zheng
Jul 24, 2020·Chemical Communications : Chem Comm·Min WangFrançois Mathey
Dec 12, 2018·Chemical Communications : Chem Comm·Xianxu ChuXiaoqing Zeng
Nov 18, 2018·Chemistry : a European Journal·Wenling LiHerbert W Roesky
Jun 5, 2019·Chemical Science·Subrata KunduHerbert W Roesky
Oct 28, 2019·Chemistry : a European Journal·Min WangFrançois Mathey
Oct 10, 2020·Angewandte Chemie·Bin LiStephan Schulz
Oct 7, 2020·Chemistry : a European Journal·Mohd NazishHerbert W Roesky
Oct 12, 2018·Journal of the American Chemical Society·Xianxu ChuXiaoqing Zeng
Jan 19, 2022·Dalton Transactions : an International Journal of Inorganic Chemistry·Ravi YadavSubrata Kundu

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