Hydrothermal synthesis and characterization of a Na+ templated new 3-D lanthanum sulfate Na[C6H14N2][La3(SO4)6(H2O)3] constructed from La-O-S tubes and cubic cages

被引:16
作者
Zheng, Lei [1 ]
Zhang, Zhibin [1 ,2 ]
Zhu, Dunru [1 ]
Xu, Yan [1 ]
机构
[1] Nanjing Univ Technol, Coll Chem & Chem Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Peoples R China
[2] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
基金
中国国家自然科学基金;
关键词
Hydrothermal synthesis; Lanthanum sulfates; Crystal structures; 3D framework; Template; CRYSTAL-STRUCTURE; SOLVOTHERMAL SYNTHESIS; METAL SULFATES; ANIONS; 3D;
D O I
10.1016/j.inoche.2010.11.008
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new lanthanum sulfate Na[C6H14N2][La-3(SO4)(6)(H2O)(3)] 1 has been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction, IR and TGA. Structure analysis indicates that the structure of 1 features unusual three-dimensional inorganic framework constructed from La-O-S tubes and cubic cages. The Na+ plays an important role in the formation of 3-D open framework of 1. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:258 / 260
页数:3
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