CRYSTAL AND MOLECULAR-STRUCTURE OF (MU-ETA-2,ETA-3-PROPARGYL)BIS(CYCLOPENTADIENYL)TETRACARBONYLDIMOLYBDENUM TETRAFLUOROBORATE AND (MU-ETA-2,ETA-3-1,1-DIMETHYLPROPARGYL)BIS(CYCLOPENTADIENYL)TETRACARBONYLDIMOLYBDENUM TETRAFLUOROBORATE

被引：23

作者：

BARINOV, IV ^{[1
]}

REUTOV, OA ^{[1
]}

POLYAKOV, AV ^{[1
]}

YANOVSKY, AI ^{[1
]}

STRUCHKOV, YT ^{[1
]}

SOKOLOV, VI ^{[1
]}

机构：

[1] ACAD SCI USSR,INST ORGANOELEMENT CPDS,MOSCOW 117813,USSR

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 418卷 / 02期

关键词：

D O I：

10.1016/0022-328X(91)86374-Y

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An X-ray study of [(mu-eta-2,eta-3-HC = CCH2)Cp2Mo2(CO)4]+(BF4-) (1) and [(mu-eta-2,eta-3-HC = CCMe2)-Cp2Mo2(CO)4]+ (BF4-) (2) reveals their structures to be similar to the structure of neutral compounds of the series (mu-eta-2,eta-2-RC = CR)Cp2Mo2(CO)4, the difference between 1 and 2 being mainly due to the markedly different Mo-C+ bond lengths, which accounts for different stability and fluxional behavior of these compounds in solution.

引用

页码：C24 / C27

页数：4