节点文献
具有梯形结构钴(Ⅱ)配位聚合物的合成及晶体结构(英文)
Synthesis and Crystal Structure of a Novel Cobalt(Ⅱ) Coordination Polymer with Molecular Ladder Structure
【Abstract】 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? 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? atoms. The resulting structure is a ladder polymer. CCDC: 211713.
【关键词】 钴配合物;
梯形分子;
咔唑乙酸;
4,4’-联吡啶;
【Key words】 cobalt complex molecular ladder N carbazolyacetic acid 4′ 4 bipyridyl;
【Key words】 cobalt complex molecular ladder N carbazolyacetic acid 4′ 4 bipyridyl;
【基金】 国家自然科学基金资助项目(No.20071001,50272001);安徽省自然科学基金资助项目(No.03044701);马来西亚科技大学研究基金资助项目(R&DNo.305/PFIZIK/61096)。
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2003年12期
- 【分类号】O641.4
- 【被引频次】1
- 【下载频次】112