Synthesis and structure of [Cr3O(CH3COO)6(H2O)3][UO2 (CH3COO)3] • 3H2O

被引：1
作者：
Klepov, V. V. [1 ]
Peresypkina, E. V. [2 ]
Serezhkina, L. B. [1 ]
Virovets, A. V. [2 ]
Serezhkin, V. N. [1 ]
机构：
[1] Samara State Univ, Samara 443011, Russia
[2] Russian Acad Sci, Siberian Branch, Nikolaev Inst Inorgan Chem, Novosibirsk 630090, Russia
来源：
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2012年 / 57卷 / 10期
关键词：
OXYGEN-CONTAINING-COMPOUNDS; MAXIMUM FILLING PRINCIPLE; CRYSTAL-STRUCTURE; COORDINATION; ATOMS; DIFFRACTION; COMPLEXES;
D O I：
10.1134/S0036023612050129
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Crystals of [Cr3O(CH3COO)(6)(H2O)(3)][UO2(CH3COO)(3)]center dot 3H(2)O (I) were synthesized for the first time and studied by X-ray crystallography. The crystals of I are orthorhombic: a = 8.3561(3) , b = 16.8421(5) , c = 25.7448(9) , V = 3623.2(2) (3), space group P2(1)2(1)2(1), Z = 4, R = 0.0409. The structure is composed of trinuclear [Cr3O(CH3COO)(6)(H2O)(3)](+) complexes and mononuclear [UO2(CH3COO)(3)](-) complexes classified with crystal-chemical groups A(3)M(3)B (6) (2) M (3) (1) (A = Cr3+, M-3 = O2-, B-2 = CH3COO-, M-1 = H2O) and AB (3) (01) (A = UO (2) (2+) , B-01 = CH3COO-), respectively. The complexes are bound to each other by electrostatic interactions and hydrogen bonds involving outer-sphere water molecules. The results of IR spectroscopic study of I are in good agreement with the structural data for the crystal.
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页码：1341 / 1347
页数：7
相关论文
共 21 条
[1]  
[Anonymous], 2009, CAMBR STRUCT DAT SYS
[2]  
Bruker, 2003, SHELXTL VERS 6 22
[3]   Variable Denticity in Carboxylate Binding to the Uranyl Coordination Complexes [J].
Groenewold, Gary. S. ;
de Jong, Wibe A. ;
Oomens, Jos ;
Van Stipdonk, Michael J. .
JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY, 2010, 21 (05) :719-727
[4]   Synthesis, structure and optic properties of 2-methylimidazolium and 2-phenylimidazolium uranyl acetates [J].
Lermontov, Anatoly S. ;
Lermontova, Elmira Kh. ;
Wang, Yao-Yu .
INORGANICA CHIMICA ACTA, 2009, 362 (10) :3751-3755
[5]  
Luo Geng-Geng, 2007, J CHEM SOC DA, P3868
[6]   VARIABLE-TEMPERATURE RAMAN AND INFRARED-SPECTRA OF THE COPPER-ACETATE DIMER CU2(O2CCH3)4(H2O)2 AND ITS DERIVATIVES [J].
MATHEY, Y ;
GREIG, DR ;
SHRIVER, DF .
INORGANIC CHEMISTRY, 1982, 21 (09) :3409-3413
[7]   Maximum filling principle and sublattices of actinide atoms in crystal structures [J].
Serezhkin, V. N. ;
Verevkin, A. G. ;
Pushkin, D. V. ;
Serezhkina, L. B. .
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2008, 34 (03) :225-232
[8]   Maximum filling principle and sublattice characteristics for the atoms of period 6 elements [J].
Serezhkin, V. N. ;
Pushkin, D. V. ;
Serezhkina, L. B. .
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2006, 32 (11) :801-810
[9]   Neutron diffraction study of Rb2UO2(SeO4)2 • 2D2O [J].
Serezhkin, V. N. ;
Verevkin, A. G. ;
Smirnov, O. P. ;
Plakhtii, V. P. .
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2010, 55 (10) :1600-1606
[10]   Crystallochemical formula as a tool for describing metal-ligand complexes-a pyridine-2,6-dicarboxylate example [J].
Serezhkin, Viktor N. ;
Vologzhanina, Anna V. ;
Serezhkina, Larisa B. ;
Smirnova, Ekaterina S. ;
Grachova, Elena V. ;
Ostrova, Polina V. ;
Antipin, Mikhail Yu. .
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 2009, 65 :45-53
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