SYNTHESIS OF CATIONIC URANIUM-COMPOUNDS BY PROTONOLYSIS OF AMIDE PRECURSORS - CYCLOPENTADIENYL AND CYCLOOCTATETRAENE COMPLEXES

被引：38

作者：

BERTHET, JC ^{[1
]}

BOISSON, C ^{[1
]}

LANCE, M ^{[1
]}

VIGNER, J ^{[1
]}

NIERLICH, M ^{[1
]}

EPHRITIKHINE, M ^{[1
]}

机构：

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

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1995年 / 18期

关键词：

D O I：

10.1039/dt9950003027

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The cationic organouranium(iv) compounds [U(eta-C5H5)(3)(thf)]BPh(4) (thf = tetrahydrofuran) 1. [U(eta-C(5)Me(5)) (NEt(2))(2)(thf)(2)] BPh(4) 2. [U(eta-C(5)R(5))(2)(NEt(2)) (thf)]BPh(4) (R = H 3 or Me 4), [U(eta-C(5)Me(5))(2)(NMe(2))-(thf)]BPh(4) 5, [U(eta-C8H8)(NEt(2)) (thf)(2)]BPh(4) 6. [U(eta-C(5)R(5))(eta-C8H8) (thf)(2)]BPh(4) (R=H 7 or Me 8) have been synthesized from the neutral amide precursors by protonolysis of the U-NR(2) (R = Et or Me) bond with NHEt(3)BPh(4); the crystal structures of 2 and 8 have been determined.

引用

页码：3027 / 3033

页数：7

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