Synthesis of the metal complexes of the Schiff base derived from 2,3-diamino-cis-2-butenedinitrile and salicylaldehyde
作者:Masashi Takahashi、Toschitake Iwamoto
DOI:10.1016/0022-1902(81)90005-1
日期:1981.1
A novel series of metal (Mn(II), Fe(III), Co(II), Ni(II), Cu(II), Zn(II) and Pd(II)) complexes of the Schiffbase ligand derivedfrom2,3-diamino-cis-2-butenedinitrile (diaminomaleonitrile) and salicylaldehyde have been prepared by the template reaction in the solution containing the metal halide, the diamine, and the aldehyde in a 1:1:2 ratio. A characteristic feature has been observed in their Raman