Table 6.
Intermolecular hydrogen-bond parameters (Å, °) in 2d, 2f, 2c, 4a, 4b, and 5
| Compound | D—H···A | D—H (Å) | H···A (Å) | D···A (Å) | D—H···A (°) |
|---|---|---|---|---|---|
| 2d |
N(6)—H(6A)···N(27)i N(26)—H(26A)···N(7)ii N(6)—H(6B)···O(22)iii N(26)—H(26B)···O(2)iv |
0.89(3) 0.87(3) 0.87(3) 0.88(3) |
2.22(3) 2.41(3) 2.25(3) 2.31(4) |
3.098(4) 3.252(4) 3.016(3) 3.098(3) |
169(3) 164(2) 147(3) 150(3) |
| 2f |
N(6)—H(6A)···N(7)v N(6)—H(6B)···O(2)vi |
0.87(3) 0.92(2) |
2.68(2) 2.05(2) |
3.358(2) 2.960(2) |
136(2) 168(2) |
| 2c | N(2)—H(2B)···N(3)vii | 0.87(2) | 2.31(2) | 3.1177(18) | 153.6(17) |
| 4a |
N(10A)—H(3)···N(11B) N(10B)—H(1)···N(11A)viii N(10A)—H(2)···N(5B) N(10B)—H(10)···N(5A)viii |
0.88(3) 0.91(4) 0.85(3) 0.86(3) |
2.39(2) 2.50(3) 2.47(3) 2.28(3) |
3.048(3) 3.162(3) 3.306(3) 3.143(3) |
132(2) 130(3) 168(3) 172(2) |
| 4b | N(2)—H(2B)···N(3)ix | 0.878(14) | 2.160(14) | 3.0374(10) | 177.7(13) |
| 5 |
N(1)—H(1)···N(5)x N(4)—H(2)···O(1)xi |
0.845(17) 0.876(19) |
2.294(17) 2.29(2) |
3.1190(15) 2.9556(16) |
165.3(16) 132.9(16) |
Symmetry codes: (i) x + 1, y, z − 1; (ii) x − 1, y, z + 1; (iii) x, y, z − 1; (iv) x, y, z + 1; (v) − x + 1, y + 1/2, − z + 3/2; (vi) − x + 1, y − 1/2, − z + 3/2; (vii) − x + 1, − y, − z + 1; (viii) x − 1, y, z; (ix) − x + 2, − y + 1, − z + 1; (x) − x, − y + 1, − z + 1; (xi) − x + 1, − y + 1, − z + 1