NEW ACTINIDE HYDROGEN TRANSITION-METAL COMPOUNDS - SYNTHESIS OF [K(C12H24O6)][(ETA-C(5)ME(5))(2)(CL)UH6RE(PPH(3))(2)] AND THE CRYSTAL-STRUCTURE OF ITS BENZENE SOLVATE

被引:11
作者
CENDROWSKIGUILLAUME, SM
LANCE, M
NIERLICH, M
VIGNER, J
EPHRITIKHINE, M
机构
[1] CEA SACLAY,CHIM URANIUM LAB,CNRS,URA 331,F-91191 GIF SUR YVETTE,FRANCE
[2] CEA SACLAY,CHIM MOLEC SERV,CRISTALLOG LAB,CNRS,URA 331,F-91191 GIF SUR YVETTE,FRANCE
关键词
D O I
10.1039/c39940001655
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The title compound is isolated from the reaction of [{U(C(5)Me(5))(2)(mu-Cl)}(3)] with [K(18-crown-6)][ReH6(PPh(3))(2)] (18-crown-6 = 1,4,7,10,13,16-hexaoxacyclooctadecane) and is oxidized by TlBPh(4) into the neutral derivative [(C(5)Me(5))(2)(Cl)UH6Re(PPh(3))(2)]; the H-1 NMR spectra reveal that in both complexes, the uranium and rhenium atoms are linked by three bridging hydrides.
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页码:1655 / 1656
页数:2
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