邻苯二甲酸锌
邻苯二甲酸酐
化学
催化作用
水合物
分子
联氨(抗抑郁剂)
八面体分子几何学
地塞米酮
晶体结构
电化学
无机化学
羧酸盐
醋酸酐
醋酸
邻苯二甲酸
药物化学
结晶学
有机化学
物理化学
电极
色谱法
作者
Behnaz Afzalian,Joel T. Mague,Maryam Mohamadi,S. Yousef Ebrahimipour,Behjat Pour amiri,Esmat Tavakolinejad Kermani
出处
期刊:Chinese Journal of Catalysis
[China Science Publishing & Media Ltd.]
日期:2015-07-01
卷期号:36 (7): 1101-1108
被引量:10
标识
DOI:10.1016/s1872-2067(14)60318-1
摘要
Three complexes containing 2-pyrazinecarboxylate (pzca−), including [Ni(pzca)2(H2O)2], [Co(pzca)2(H2O)2], and [Cu(pzca)2(H2O)2], have been synthesized and characterized using physicochemical and spectroscopic methods. Furthermore, the structure of each complex was determined by single-crystal X-ray diffraction. All three complexes have an octahedral geometry, where the metal ion chelated by two carboxylate oxygens, two nitrogen atoms belonging to pyrazinic acid molecules, and two oxygen atoms of two water molecules. The catalytic activities of these complexes were also investigated in the green synthesis of 2H-indazolo[2,1-b]phthalazine-triones by the reaction of hydrazine hydrate with an arylaldehyde, phthalic anhydride, and dimedone in acetic acid.
科研通智能强力驱动
Strongly Powered by AbleSci AI