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] |