摘要
A new heterometallic complex K2[{Eu(H2O)4}2{FeII(bipy)(CN)4}4]·9H2O·CH3OH [bipy=2,2'-bipyridine] was synthesized. The compound has been characterized by X-ray structure analysis, elemental analyses, IR spectrum, TGA thermogram and magnetic susceptibility. The complex consists of novel one-dimensional ladder structure. The crystal belongs to monoclinic system with a space group P21/c, a =1.3946(4) nm, b=2.0450(6) nm, c=2.9722(8) nm, b=99.025(5), V=8.372(4) nm3, Z=4, Dc=1.562 g·cm-3.
A new heterometallic complex K2[{Eu(H2O)4}2{FeII(bipy)(CN)4}4]·9H2O·CH3OH [bipy=2,2'-bipyridine] was synthesized. The compound has been characterized by X-ray structure analysis, elemental analyses, IR spectrum, TGA thermogram and magnetic susceptibility. The complex consists of novel one-dimensional ladder structure. The crystal belongs to monoclinic system with a space group P21/c, a =1.3946(4) nm, b=2.0450(6) nm, c=2.9722(8) nm, b=99.025(5), V=8.372(4) nm3, Z=4, Dc=1.562 g·cm-3.
基金
Project supported by the Natural Science Foundation of Yunnan Province (No. 2002FXX05)
the Natural Science Foundation of Yunnan University (No. 2002Z001GC) and the Natural Science Foundation of Educational Committee of Yunnan Province (No. 0111158).
