ORGANOMETAL LEWIS-ACIDS .47. CATIONIC COMPLEXES [(OC)5REL]+ AND [CP(OC)(PH3P)RUL]+ WITH O-DONORS AND N-DONORS (L = CARBOXYLATE, ETHANOL, LACTONE, LACTAM, DIPHENYLLKETIMINE)

被引：22

作者：

MILKE, J ^{[1
]}

MISSLING, C ^{[1
]}

SUNKEL, K ^{[1
]}

BECK, W ^{[1
]}

机构：

[1] UNIV MUNICH,INST ANORGAN CHEM,MEISERSTR 1,W-8000 MUNICH 2,GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 445卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(93)80209-T

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The organometallic Lewis acids (OC)5Re+ and CP(OC)(Ph3P)Ru+ form adducts with the O- and N-donors H2O, EtOH, THF, acetone, CH3CN, carboxylic esters, NCCH2CO2Me, BrCH2CO2Me, gamma-valerolactone, delta-valerolactam, epsilon-caprolactam, benzophenone imine. The chiral ethanol complex [Cp(OC)(Ph3P)Ru(HOEt)]+BF4- crystallizes as pairs of enantiomers S(Ru)S(O) and R(Ru)R(O) and the single crystal X-ray determination shows a hydrogen bridge between the oxygen atom of coordinated ethanol and the tetrafluoroborate anion.

引用

页码：219 / 227

页数：9

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