Spectroscopic Characterization and Biological Activity of Mixed Ligand Complexes of Ni(II) with 1,10-Phenanthroline and Heterocyclic Schiff Bases

Table 1

Analytical data for Ternary Ni(II) complexes.

Compound	Formula	M.Wt	C %	H %	N %	M %
[Ni (1,10-phen) (MIIMP) (H2O)2]Cl	[NiC23H21N4O4Cl]	511.2	53.99 (54.37)	4.10 (4.01)	10.95 (10.02)	11.48 (11.06)
[Ni (1,10-phen) (CMIIMP) (H2O)2]Cl	[NiCH20N4O4Cl2]	545.7	50.57 (50.00)	3.66 (3.27)	10.26 (10.17)	11.75 (11.27)
[Ni (1,10-phen) (EMIIMP) (H2O)2]Cl	[NiC25H25N4O5Cl]	555.2	54.03 (53.38)	4.50 (4.41)	10.08 (10.00)	10.57 (10.27)
[Ni (1,10-phen) (MIIMNP) (H2O)2]Cl	[NiC23H20N5O6Cl]	556.2	49.62 (51.27)	3.59 (3.24)	12.58 (12.74)	10.55 (10.72)
[Ni (1,10-phen) (MEMIIMP) (H2O)2]Cl	[NiC24H23N4O4Cl]	525.2	54.83 (54.37)	4.37 (4.21)	10.66 (10.02)	11.17 (10.95)
[Ni (1,10-phen) (MMIIMP) (H2O)2]Cl	[NiC24H23N4O5Cl]	541.2	53.21 (52.59)	4.24 (4.20)	10.34 (10.97)	10.84 (10.37)
[Ni (1,10-phen) (BMIIMP) (H2O)2]Cl	[NiC23H20N4O4BrCl]	590.2	46.76 (46.20)	3.38 (3.30)	9.48 (9.00)	9.93 (9.35)
[Ni (1,10-phen) (MIIBD) (H2O)2]Cl	[NiC23H21N4O5Cl]	527.2	52.35 (52.00)	3.98 (3.20)	10.62 (10.20)	11.13 (11.02)

^*The values mentioned within the bracket are calculated.