Terbocenium: completing a heavy lanthanide metallocenium cation family with an alternative anion abstraction strategy

被引：36

作者：

Goodwin, Conrad A. P. ^{[1
]}

Reta, Daniel ^{[1
]}

Ortu, Fabrizio ^{[1
]}

Liu, Jingjing ^{[1
]}

Chilton, Nicholas F. ^{[1
]}

Mills, David P. ^{[1
]}

机构：

[1] Univ Manchester, Sch Chem, Oxford Rd, Manchester M13 9PL, Lancs, England

来源：

CHEMICAL COMMUNICATIONS | 2018年 / 54卷 / 66期

基金：

英国工程与自然科学研究理事会;

关键词：

SINGLE-MOLECULE MAGNET; BOROHYDRIDE COMPLEXES; TRANSITION-METAL; ION MAGNETS; ANISOTROPY; CYCLOPENTADIENYL; BLOCKING;

D O I：

10.1039/c8cc05261a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A series of heavy lanthanide metallocenium cations [Ln(Cp-ttt)(2)](+) (Ln = Y, Gd, Dy, Ho, Er, Tm, Yb, Lu; Cp-ttt = (C5H2Bu3)-Bu-t-1,2,4) were recently prepared by halide abstraction of [Ln(Cp-ttt)(2)(Cl)], but curiously the Tb analogues remained elusive. Here we report an alternative anion abstraction strategy to access [Tb(Cp-ttt)(2)](+), completing the heavy [Ln(Cp-ttt)(2)](+) family.

引用

页码：9182 / 9185

页数：4

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