SYNTHESIS, STRUCTURE AND OXIDATIVE ADDITION-REACTIONS OF TRISCYCLOPENTADIENYLURANIUM(III) NITRILE COMPLEXES

被引：42

作者：

ADAM, R

VILLIERS, C

EPHRITIKHINE, M

LANCE, M

NIERLICH, M

VIGNER, J

机构：

[1] CENS,CEA,DRECAM,DSM,CNRS,URA 331,CHIM URANIUM LAB,F-91191 GIF SUR YVETTE,FRANCE

[2] CENS,CEA,DRECAM,DSM,CNRS,URA 331,CRISTALLOCHIM LAB,SERV CHIM MOLEC,F-91191 GIF SUR YVETTE,FRANCE

来源：

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

关键词：

D O I：

10.1016/0022-328X(93)80193-F

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The U(III) nitrile complexes [U(cp)3(NCR)] (CP = eta-C5H5; R = Me, (n)Pr, (i)Pr or (t)Bu) have been prepared by treatment of [U(cp)3(THF)] (THF, tetrahydrofuran) with the corresponding nitrile; the crystal structures of [U(CP)3(NCnPr)] and [U(cp)3(NCiPr)] have been determined. Reaction of [U(cp)3(THF)] with benzonitrile at room temperature or thermolysis of the adducts [U(cp)3(NCR)] (R = Me or (n)Pr) afforded an equimolar mixture of the U(IV) compounds [U(cp)3(CN)] and [U(cp)3(R)] (R = Me, (n)Pr or Ph).

引用

页码：99 / 106

页数：8

共 36 条

[31] STRUCTURAL INVESTIGATIONS OF THE ISOMORPHOUS PROPIONITRILE-TRIS(ETA-5-CYCLOPENTADIENYL) LANTHANOID(III) (LN=LA,PR,YB) COMPLEXES AND OF THE CORRESPONDING 1-2 ADDUCTS [J].