Anion dependent self-assembly of sandwich 13-metal Ni-Ln nanoclusters with a long-chain Schiff base ligand

被引：12

作者：

Wang, Shiqing ^{[1
,2
]}

Yang, Xiaoping ^{[1
,2
]}

Qian, Jinjie ^{[1
,2
]}

Li, Qipeng ^{[3
]}

Chen, Zhongning ^{[4
]}

Zhang, Lijie ^{[1
,2
]}

Huang, Shaoming ^{[1
,2
]}

Wang, Chengri ^{[1
,2
]}

Jones, Richard A. ^{[5
]}

机构：

[1] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou 325035, Peoples R China

[2] Zhejiang Key Lab Carbon Mat, Wenzhou 325035, Peoples R China

[3] Zhaotong Univ, Coll Chem & Life Sci, Zhaotong 657000, Peoples R China

[4] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China

[5] Univ Texas Austin, Dept Chem, 1 Univ Stn A5300, Austin, TX 78712 USA

来源：

DALTON TRANSACTIONS | 2017年 / 46卷 / 06期

基金：

中国国家自然科学基金;

关键词：

SINGLE-MOLECULE MAGNETS; LANTHANIDE-ORGANIC FRAMEWORKS; DY COMPLEXES SYNTHESIS; MONOPORPHYRINATE COMPLEXES; NI(II)-LN(III) LN; LUMINESCENT; RELAXATION; BEHAVIOR; TB; GD;

D O I：

10.1039/c6dt03830a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two classes of Ni-Ln clusters [Ln(4)Ni(3)L(3)( OAc)(6)( NO3)(3)(OH)(3)] (Ln = Gd (1) and Tb (2)) and [ Ln(6)Ni7L(6)(OAc)(12)(OH)(6)](OH)(2) (Ln = Gd (3) and Dy ( 4)) were prepared using a specifically designed Schiff base ligand built around a flexible (CH2)(2)O( CH2)(2)O(CH2)(2) chain. 1 and 2 exhibit cone-like structures, while 3 and 4 have nanosized sandwich architectures. The structures were studied by single-crystal X-ray diffraction and TEM, and magnetic properties were investigated.

引用

页码：1748 / 1752

页数：5

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