ACTIVATION OF SILANE BY W+ IN THE GAS-PHASE

被引：0

作者：

FERHATI, A ^{[1
]}

MCMAHON, TB ^{[1
]}

OHANESSIAN, G ^{[1
]}

机构：

[1] ECOLE POLYTECH,MECANISMES REACTIONNELS LAB,F-91128 PALAISEAU,FRANCE

来源：

BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE | 1993年 / 130卷 / 01期

关键词：

GAS PHASE CHEMISTRY; DEHYDROGENATIVE COUPLING OF SILANE; TUNGSTEN CATION; FT-ICR;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

An FT-ICR study of the gas-phase reaction of W+ with SiH4 is reported. W+ successively dehydrogenates ten silane molecules, eventually leading to the formation of WSi10H4+ and WSi10H6+. The kinetics of several reaction steps are reported. Collision-induced dissociation spectra and simple bonding energetics are used to derive plausible structures for the various species observed. Compact cluster structures appear to be the most likely.

引用

页码：3 / 4

页数：2

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