The gas-phase structure and some reactions of the bulky primary silane (Me3Si)3CSiH3 and the solid-state structure of the bulky dialkyl disilane [(Me3Si)3CSiH2]2†,10.1039/C0DT00100G

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Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

The gas-phase structure and some reactions of the bulky primary silane (Me3Si)3CSiH3 and the solid-state structure of the bulky dialkyl disilane [(Me3Si)3CSiH2]2†

Sarah L. Masters,David W. H. Rankin,David B. Cordes,Karin Bätz,Paul D. Lickiss,Neil M. Boag,Alan D. Redhouse,Stephen M. Whittaker

Dalton Transactions Pub Date : 08/10/2010 00:00:00 , DOI:10.1039/C0DT00100G

Abstract

The molecular structure of the bulky primary silane, (Me₃Si)₃CSiH₃, in the gas phase has been determined by electron diffraction. Photolysis of (Me₃Si)₃CSiH₃ affords a convenient route to the bulky dialkyl disilane, [(Me₃Si)₃CSiH₂]₂, which is the first 1,2-dialkyldisilane to be structurally characterised by single-crystal X-ray diffraction. The disilane has an unusually large Si–Si–C angle of 120.05(9)°.