Table 2.
Physical properties and elemental analysis for ligand (BIAB).
| Compound | Color | m.p C° | Optimal pH | Yield % | Molecular Formula (M.wt) (g/mol) | Found% (Calc.) |
|||
|---|---|---|---|---|---|---|---|---|---|
| C% | H% | %N | %M | ||||||
| BIAB | purple | 229 | 6.5 | 70 | C12H10N8 (266.268) | 54.06 (54.13) | 3.92 (3.79) | 42.02 (42.08) | – |