Table 1: Analytical and physical data of ligands, copper soap and complexes.

Compound Mol. Weight M.P. (°C) Colour % Found (Calculated)
Cu C H O N S
C8H10ON2S 182.24 185 Grayish black - 52.53 5.38 8.64 15.28 17.45
[52.67] [5.48] [8.77] [15.36] [17.55]
C7H7O2N3S 197.21 122 Mustard yellow - 42.51 3.43 16.19 21.21 16.08
[42.59] [3.54] [16.22] [21.29] [16.22]
C32H62O4Cu 573.5 80 Blue 11.02 66.9 10.78 11.12 - -
[11.07] [66.95] [10.81] [11.16] - -
Cu2C78H138O12N6S2 1541.78 211 Mustard yellow 7.89 60.59 9.33 12.57 5.86 4.07
[8.24] [60.76] [8.95] [12.45] [5.45] [4.15]
Cu2C80H144O10N4S2 1511.82 258 Chatt Black 8.04 64.33 8.95 10.47 3.77 4.4
[8.40] [63.55] [9.52] [10.58] [3.70] [4.23]