Estimation of coordination bond energies of NH3, H2O and Et2NH ligands in the Ni(II) and Cu(II) complexes

摘要: Tridentate ligands 2-hydroxyphenylsalicylaldimine (SAPH2), 2-hydroxyphenyl-2-hydroxy-1-naphtalaldimine (NAPH2) and Ni(II) complexes with multidentate ligand Bis-N·N′-(salicylidene)-1,3-propanediamine (LH2) as well mononuclear complex of Cu(II) were prepared using the same ligand. Diethylamine (Et2NH), NH3 H2O monodentate bound to these coordinatively. The heat absorbed at temperatures where thermally dissociated from measured TG DSC methods. It is assumed that states both without are solid coordination bond energy for calculated. seen calculated energies comparable hydrogen energies.