Construction of an M3L2A6 Cage with Small Windows from a Flexible Tripodal Ligand and Cu(hfac)3

被引：12

作者：

Ikeda, Mari ^{[1
]}

Ohno, Keiji ^{[2
]}

Kasumi, Yuki ^{[2
]}

Kuwahara, Shunsuke ^{[1
,2
]}

Habata, Yoichi ^{[1
,2
]}

机构：

[1] Toho Univ, Fac Sci, Res Ctr Mat Integrated Properties, Chiba 2748510, Japan

[2] Toho Univ, Fac Sci, Dept Chem, Chiba 2748510, Japan

来源：

INORGANIC CHEMISTRY | 2014年 / 53卷 / 01期

关键词：

COORDINATION POLYMERS; CRYSTAL-STRUCTURES; X-RAY; METAL CENTERS; M6L8; CAGE; COMPLEXES; DISCRETE; COPPER(II); FRAMEWORKS; HEXAFLUOROACETYLACETONATE;

D O I：

10.1021/ic402610q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An M(3)L(2)A(6) cage has been prepared with small windows from a tripodal ligand, L, and Cu(hfac)(2). Cold spray ionization mass spectrometry of a mixture of L and Cu(hfac)(2) revealed the formation of a Cu(3)L(2)hfac(6) cage in solution. X-ray crystallography showed that the Cu(3)L(2)hfac(6) cage included neutral molecules such as THF and CHCl3. Furthermore, the six hfac anions have been shown to play an important role in holding neutral guest molecules securely in place.

引用

页码：24 / 26

页数：3

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