名称:
含氟代烷基的2,2'-(联苯-4,4'-二基二氢偶氮基)双(1,3-二羰基)化合物的合成,结构和络合能力
摘要:
New fluoroalkyl-containing 2,2'-(biphenyl-4,4'-diyldihydrazono)bis(1,3-diketones) and 2,2'-(biphenyl-4,4'-diyldihydrazono)bis(3-oxopropionates) were synthesized by azo coupling of the corresponding 1,3-dicarbonyl compounds with biphenyl-4,4'-bis(diazonium) dichloride. Complexing ability of the obtained bis-hydrazones was studied, and new coordination compounds of the general formula M2L2 [where M = Ni(II), Cu(II); L = fluoroalkyl-containing 2,2'-(biphenyl-4,4'-diyldihydrazono)bis(1,3-diketone)] were obtained.