无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2003年
12期
1347-1350
,共4页
吴杰颖%潘月礼%张宣军%张明亮%田玉鹏%FUN Hoong-Kun
吳傑穎%潘月禮%張宣軍%張明亮%田玉鵬%FUN Hoong-Kun
오걸영%반월례%장선군%장명량%전옥붕%FUN Hoong-Kun
钴配合物%梯形分子%咔唑乙酸%4,4'-联吡啶
鈷配閤物%梯形分子%咔唑乙痠%4,4'-聯吡啶
고배합물%제형분자%잡서을산%4,4'-련필정
cobalt complex molecular ladder N-carbazolyacetie acid 4'4-bipyridyl
Co(NO3) 2, N-carbazolyacetic acid and 4, 4'-bipyridyl can give rise to a novel coordination polymer[Co2(Cabo)2(NO3)2(4, 4'-bipy)2] n using a fritted U-tube. Single crystal X-ray diffraction displays in the complex, each Co (Ⅱ) is six-coordinated by two N atoms from different 4, 4'-bipyridyl ligands, two O atoms of the bridge from two N-carbazolyacetic acid and two O atoms of one nitrate anion to form a distorted octahedral. Two O atoms of the carboxyl group act as bridge to link two Co (Ⅱ) atoms. The resulting structure is a ladder polymer.
