链状聚[双-(μ(3)-2-甲基苯甲酸根)二银(I)]
catena-Poly[bis-(μ(3)-2-methyl-benzoato)disilver(I)].
作者信息
Danish Muhammad, Tahir M Nawaz, Ghafoor Sabiha, Ahmad Nazir, Nisa Mehwish
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):m734-5. doi: 10.1107/S1600536811016801. Epub 2011 May 7.
The crystal structure of the title compound, Ag(2)(C(8)H(7)O(2))(2), features polymeric chains extending along the a axis, with the two Ag(+) cations in a distorted trigonal coordination. The range of Ag-O bond lengths is 2.169 (2)-2.433 (2) Å, whereas the Ag⋯Ag separations are in the range 2.8674 (4)-3.6256 (5) Å. The 2-methyl-benzoate groups are oriented at a dihedral angle of 60.7 (1)° with respect to each other.
标题化合物[Ag₂(C₈H₇O₂)₂]ₙ的晶体结构具有沿a轴延伸的聚合物链，两个Ag⁺阳离子呈扭曲的三角配位。Ag—O键长范围为2.169(2) - 2.433(2) Å，而Ag⋯Ag间距在2.8674(4) - 3.6256(5) Å范围内。2 - 甲基苯甲酸酯基团彼此间的二面角为60.7(1)°。
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