【摘 要】
：
A novel coordination polymer {(C12H14N2)[Ag2I4]}n ([C12H14N2]2+= N,N'-1,2ethyl-dipyridinium (EDP)) was synthesized by the reaction of Agl with EDP (pH=6.5) at r
【机 构】
：
Department of Chemistry
论文部分内容阅读
A novel coordination polymer {(C12H14N2)[Ag2I4]}n ([C12H14N2]2+= N,N'-1,2ethyl-dipyridinium (EDP)) was synthesized by the reaction of Agl with EDP (pH=6.5) at room temperature and structurally characterized by X-ray single-crystal diffraction analysis. The title compound crystallizes in monoclinic, space group P21/n with a=7.278(2), b=23.658(2), c =12.038(2) A, β= 98.25°, V= 2051.3(7) A3, Z= 4, Dc= 2.945 g/em3, F(000)=1624, C12H14Ag2I4N2,Mr=909.59,μ(MoKc)=7.922 mm-1, the final R=0.0321 and wR=0.0615 for 3079 observed reflections with I ＞ 2σ(I). The title compound consists of cations ([C12H14N2]2+) and anion chain (Ag2142 -) which are combined by static attracting forces in the crystal.
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