| Compound | Temp range ˚C | % Mass loss found (calcd) | Assignment |
| [Cu L1Cl2(H2O)2] | 50 - 300 300 - 1000 | 24.75 (27.72) 50.38 (51.65) | -Loss of 2H2O, Cl2 -Loss of C12H9NO2 |
| [Cu L2Cl2(H2O)2] | 50 - 200 200 - 1000 | 25.46 (28.77) 48.91 (49.82) | -Loss of 2H2O, Cl2 -Loss of C11H7NO2 |