Hexa-μ2-acetato-κ12 O:O′-(azido-κN)bis­(methanol-κO)-μ3-oxido-trichromium(III) methanol monosolvate

نویسندگان

  • Guo-Qing Jiang
  • Jian-Hua Li
  • Miao Wang
  • Yu-Jun Shi
چکیده

In the crystal structure of the title complex, [Cr(3)(CH(3)CO(2))(6)(N(3))O(CH(3)OH)(2)]·CH(3)OH, the trinuclear core has a central O atom; two methanol mol-ecules and an azide ion are coordinated to the Cr(III) atoms in the core. The three Cr(III) atoms form vertices of a nearly equilateral triangle. Each of the six acetate carboxyl-ate groups bridges a Cr-O-Cr fragment. In the crystal, the molecules inter-act with methanol solvent mol-ecules through O-H⋯O and O-H⋯N hydrogen bonds, forming a two-dimensional hydrogen-bonded network parallel to (100).

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عنوان ژورنال:

دوره 67  شماره 

صفحات  -

تاریخ انتشار 2011