INTERACTION BETWEEN [(ETA(5)-C5ME5)2OSH]+PF6- AND NITROGEN OR OXYGEN BASES - HYDROGEN-BONDS OF THE TYPE [OSH]+ ... B

被引：47

作者：

EPSTEIN, LM

SHUBINA, ES

KRYLOV, AN

KREINDLIN, AZ

RYBINSKAYA, MI

机构：

[1] A.N. Nesmeyanov Institute of Organo-Element Compounds, the Russian Academy of Science, Moscow, Vavilov Str. 28

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 447卷 / 02期

关键词：

D O I：

10.1016/0022-328X(93)80250-F

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The interactions between the synthesized salt [(eta5-C5Me5)2OsH]+PF6- (1) and N or O bases were studied by IR spectroscopy. Hydrogen-bond formation of the type [OsH]+ . . . B occurs prior to proton transfer if phosphoryl compounds (Ph3PO, Fc3PO, (Me2N)3PO) are used as bases. In the last case is revealed the equilibrium between such a complex and the product of deprotonation of 1 in solution. There is no evidence for hydrogen-bond formation if 1 is deprotonated by the N bases (Et3N, Py).

引用

页码：277 / 280

页数：4

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