Syntheses,Structures of A Cobalt(Ⅱ) Metal-organic Framework Based on 2,6-di(2',4'-dicarboxylphenyl) pyridine and 4,4'-bis(imidazol-1-ylmethyl) biphenyl-ligands  

作　　者：Yenan WANG Xiaoqing NIU Bo LIU 

机构地区：[1]Coconut Research Institute of Chinese Academy of Tropical Agricultural Sciences,Hainan Innovation Center of Academician Team,Wenchang 571339,China

出　　处：《Plant Diseases and Pests》2022年第5期4-9,共6页植物病虫害研究（英文版）

基　　金：Natural Science Foundation of Hainan Province (321QN343)。

摘　　要：[Objectives]The paper was to synthesize and describe a new 3D structure of a mew metal organic framework,and to provide new materials for the study of interdisciplinary.[Methods]A mixture of H_(4)L=2,6-di(2,4-dicarboxylphenyl)pyridine,bimb=4,4-bis(imidazole-1-ylmethyl)biphenyl,Co(NO_(3))_(2)·6H_(2)O were added to the solution of DMF∶H_(2)O=4∶2 and heated at 433 K for 4 d.[Results]Purple block crystals of the Co-compound were obtained(yield 83.6%,based on Co).[Conclusions]The crystal data are obtained as follows:C_(51)H_(36)Co_(2)N_(7)O_(9),Triclinic,P-1,a=9.916(8),b=15.926(14),c=15.945(13),α=113.913(13)°,β=93.929(9)°,γ=95.033(3)°,V=2278(3)A^(3),Z=2,R=0.0803(6446),wR_(2)=0.2106(10370),T=296 K.

关 键 词：Cobalt(Ⅱ) Metal-organic framework CRYSTAL SYNTHESES Structure 

分 类 号：O641.4[理学—物理化学]