SM(HESEO3)(SEO3).2H2O

被引：17
|
作者：
KOSKENLINNA, M
MUTIKAINEN, I
LESKELA, M
NIINISTO, L
机构：
[1] UNIV HELSINKI,DEPT CHEM,INORGAN CHEM LAB,SF-00014 HELSINKI,FINLAND
[2] HELSINKI UNIV TECHNOL,INORGAN & ANALYT CHEM LAB,SF-02150 ESPOO,FINLAND
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1994年 / 50卷
关键词：
D O I：
10.1107/S0108270194002428
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The structure of samarium hydrogenselenite selenite dihydrate is characterized by layers parallel to the xy plane consisting of SmO8 polyhedra linked by selenite and hydrogenselenite ions. A selenite ion links one Sm atom to three other Sm atoms while the hydrogenselenite ion acts as a monodentate bridging ligand to two Sm atoms. The layers are held together by hydrogen bonds and van der Waals forces. The coordination polyhedron of Sm is a distorted square antiprism.
引用
收藏
页码：1384 / 1386
页数：3
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