SYNTHESIS AND CRYSTAL-STRUCTURE OF THE HOMOLEPTIC URANIUM(IV) THIOLATES [(THF)3NA(MU-SR)3U(MU-SR)3NA(THF)3] (THF = TETRAHYDROFURAN - R = BUT OR PH)

被引：30

作者：

LEVERD, PC ^{[1
]}

LANCE, M ^{[1
]}

NIERLICH, M ^{[1
]}

VIGNER, J ^{[1
]}

EPHRITIKHINE, M ^{[1
]}

机构：

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

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1993年 / 14期

关键词：

D O I：

10.1039/dt9930002251

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The uranium(IV) hexathiolate complexes [(thf)3Na(mu-SR)3U(mu-SR)3Na(thf)3] (thf = tetrahydrofuran; R = Bu(n), Pr(i), Bu(t) or Ph) were prepared by treatment of UCl4 or U(BH4)4 with the corresponding NaSR reagent. The crystal structures of the tert-butyl and phenyl derivatives have been determined. Reaction of U(SBu(n))4 with NaSBu(n) gave the anion [U(SBu(n))6]2 which, by protonation with NEt3HBPh4, was transformed back into U(SBu(n))4.

引用

页码：2251 / 2254

页数：4

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