ALKYLATION OF LANTHANIDE ALKOXIDES - SYNTHESIS OF [LN(MU-OBU(T))3(MU-ME)3(ALME2)3] (LN=PR, ND OR Y)

被引：28

作者：

BIAGINI, P ^{[1
]}

LUGLI, G ^{[1
]}

ABIS, L ^{[1
]}

机构：

[1] ENICHEM SPA,IST GUIDO DONEGANI,VIA FAUSER 4,I-28100 NOVARA,ITALY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1994年 / 474卷 / 1-2期

关键词：

PRASEODYMIUM; NEODYMIUM; YTTERBIUM; X-RAY STRUCTURE; ALKOXIDES; ALKYL;

D O I：

10.1016/0022-328X(94)84076-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The alkylation of Ln(OBut)3 with AlMe3 leads to the mixed-bridged alkyl-alkoxy octahedral complexes [Ln(mu-OBut)3(mu-Me)3(AlMe2)3] (Ln = Pr, Nd or Y). The neodymium derivative was characterised by single-crystal X-ray diffraction. The H-1 and C-13 NMR spectra of the diamagnetic yttrium complex showed the presence in solution of both fac and mer isomers.

引用

页码：C16 / C18

页数：3

共 16 条

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