Compound

Physical State

Colour

%Yield

Melting Point/˚C

C14H13N3O2

Powdery

Yellow

84.2

285 - 290

Mn(C14H13N3O2)2(Cl)2

Powdery

Yellow

86.78

285 - 290

Ni(C14H13N3O2)2(Cl)2

Powdery

Grey

74.78

265 - 270