摘要
The reaction of CoCl2·6H2O with 4-cyanopyridine N-oxide in the present of NaN3 affords two novel complexes, {[(POTZ)(H2O)2N3]Co(H2O)} (1) and Co(POTZ)2(H2O)4 (2) (POTZ=4-tetrazolyl pyridine N-oxide), which are two different phases yielded at different stages of a single Demko-Sharpless' tetrazole synthesis reaction. Surprisingly the 1D chain coordination polymer 1 is almost completely converted into monomeric complex 2 in this reaction, and, in a separate test, 2 also can be converted into 1. CCDC: 641222, 1; 641223, 2.
The reaction of CoCl2·6H2O with 4-cyanopyridine N-oxide in the present of NaN3 affords two novel complexes, {[(POTZ)(H2O)2N3]Co(H2O)} (1) and Co(POTZ)2(H2O)4 (2) (POTZ=4-tetrazolyl pyridine N-oxide), which are two different phases yielded at different stages of a single Demko-Sharpless' tetrazole synthesis reaction. Surprisingly the 1D chain coordination polymer 1 is almost completely converted into monomeric complex 2 in this reaction, and, in a separate test, 2 also can be converted into 1. CCDC: 641222, 1; 641223, 2.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2007年第6期1117-1120,共4页
Chinese Journal of Inorganic Chemistry
基金
东南大学启动基金资助项目。
关键词
配位聚合物
四唑
晶体结构
coordination polymer
tetrazole
crystal structure