Table 1.
Elemental analysis data
| Compound | Calculated
|
Found
|
||||
|---|---|---|---|---|---|---|
| C | H | N | C | H | N | |
| 3a (C16H10N2O) | 78.03 | 4.09 | 11.38 | 77.81 | 4.17 | 11.19 |
| 3b (C17H12N2O2) | 73.90 | 4.38 | 10.14 | 73.84 | 4.45 | 10.01 |
| 3c (C18H14N2O3) | 70.58 | 4.61 | 9.15 | 70.31 | 4.49 | 9.09 |
| 3d (C18H15N3O) | 74.72 | 5.23 | 14.52 | 74.64 | 5.31 | 14.59 |
| 3e (C16H9ClN2O) | 68.46 | 3.23 | 9.98 | 68.61 | 3.14 | 10.12 |
| 3f (C16H9FN2O) | 72.72 | 3.43 | 10.60 | 72.57 | 3.50 | 10.47 |
| 3g (C16H8Cl2N2O) | 60.98 | 2.56 | 8.89 | 61.12 | 2.49 | 8.93 |
| 3h (C16H8F2N2O) | 68.09 | 2.86 | 9.93 | 68.24 | 2.71 | 9.79 |
| 3i (C16H8F2N2O) | 68.09 | 2.86 | 9.93 | 67.82 | 2.89 | 10.01 |
| 4a (C16H13N3O–2.0 HCl) | 57.16 | 4.50 | 12.49 | 57.29 | 4.63 | 12.22 |
| 4b (C17H15N3O2–2.0 HCl–0.75 H2O) | 53.76 | 4.91 | 11.06 | 53.88 | 4.83 | 11.27 |
| 4c (C18H17N3O3–2.0 HCl–1.0 H2O) | 52.18 | 5.11 | 10.14 | 52.24 | 4.94 | 10.35 |
| 4d (C18H18N4O–3.0 HCl–1.5 H2O) | 48.82 | 5.46 | 12.65 | 48.50 | 5.23 | 12.37 |
| 4e (C16H12ClN3O–2.0 HCl) | 51.84 | 3.81 | 11.33 | 52.17 | 3.89 | 11.06 |
| 4f (C16H12FN3O–2.0 HCl–0.5 H2O) | 52.90 | 4.16 | 11.56 | 52.70 | 4.31 | 11.56 |
| 4g (C16H11Cl2N3O–2.0 HCl–0.75 H2O) | 45.90 | 3.49 | 10.04 | 46.10 | 3.46 | 10.20 |
| 4h (C16H11F2N3O–2.0 HCl–0.5 H2O) | 50.41 | 3.70 | 11.02 | 50.55 | 3.91 | 11.21 |
| 4i (C16H11F2N3O–2.0 HCl–0.5 H2O) | 50.41 | 3.70 | 11.02 | 50.42 | 3.78 | 11.03 |