Quest for silaketene: A matrix-spectroscopic and theoretical study

被引：42

作者：

Maier, G ^{[1
]}

Reisenauer, HP ^{[1
]}

Egenolf, H ^{[1
]}

机构：

[1] Univ Giessen, Inst Organ Chem, D-35392 Giessen, Germany

来源：

ORGANOMETALLICS | 1999年 / 18卷 / 11期

关键词：

D O I：

10.1021/om981025y

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Go-condensation of thermally generated silicon atoms with formaldehyde in an argon matrix and subsequent irradiation is used as an access to compounds of the composition CH2OSi. Isolation and matrix-spectroscopic identification of siloxiranylidene (2) and the H2Si . CO complex 1 are described. The comparison of the experimental and calculated IR spectra shows that 1 has a pyramidal and not a planar ketene-like structure.

引用

页码：2155 / 2161

页数：7

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