MONOCYCLOOCTATETRAENYLURANIUM(IV) BOROHYDRIDES - CRYSTAL-STRUCTURE OF (ETA-C8H8)U(BH4)2(OPPH3)

被引：33

作者：

BAUDRY, D ^{[1
]}

BULOT, E ^{[1
]}

EPHRITIKHINE, M ^{[1
]}

NIERLICH, M ^{[1
]}

LANCE, M ^{[1
]}

VIGNER, J ^{[1
]}

机构：

[1] CENS, CEA,SERV CHIM MOLEC,IRDI,DESICP,DLPC,CNRS,URA 331, CRISTALLOG LAB, F-91191 GIF SUR YVETTE, FRANCE

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 388卷 / 03期

关键词：

D O I：

10.1016/0022-328X(90)85375-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

U(BH4)4 has been shown to react with (COT)2U (COT = η-C8H8) or cyclooctatetraene to give the monocyclooctatetraenyl complex (COT)U(BH4)2 (III), which has been converted into the Lewis base adducts (COT)U(BH4)2L (L = PPh3, V; THF, VI; OPPh3, VII) and the mixed ring derivatives (COT(Cp)U(BH4)L (Cp = η-C5H5; L = THF; OPPh3. VIII). The crystal structure of VII shows it to have a three-legged piano stool configuration. © 1990.

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页码：279 / 287

页数：9

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