Synthesis of new crystalline Pu(V) compounds from solutions: V. Crystal structure of [Co(NH3)6][PuO2(C 2O4)2]•3H2O

被引：6

作者：

Grigor'ev M.S. ^{[1
]}

Antipin M.Yu. ^{[2
]}

Krot N.N. ^{[1
]}

Bessonov A.A. ^{[1
]}

机构：

[1] Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow

[2] Nesmeyanov Institute of Organoelemental Compounds, Russian Academy of Sciences, Moscow

来源：

Radiochemistry | 2005年 / 47卷 / 5期

关键词：

3H2O; Crystal Structure; Coordination Polyhedron; Complex Anion; PuO2;

D O I：

10.1007/s11137-005-0118-2

中图分类号：

学科分类号：

摘要：

The compound [Co(NH3)6][PuO2(C 2O4)2]•3H2O was studied by single crystal X-ray diffraction. The structure contains dimeric complex anions [PuO2(C2O4)2]2 6- in which the coordination polyhedra of the Pu atoms are distorted pentagonal bipyramids sharing a common equatorial edge. In going from [Co(NH3)6]•[NpO2(C2O 4)2]•3H2O to [Co(NH3) 6][PuO2(C2O4)2] •3H2O, the An-O distances, both axial (in the actinyl group) and equatorial, decrease virtually isotropically. ©2005 Pleiades Publishing, Inc.

引用

页码：460 / 463

页数：3

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