| Br1—C11 | 1.889 (3) | C5—C6 | 1.371 (4) |
| O1—C2 | 1.354 (3) | C5—H5 | 0.93 |
| O1—H1 | 0.82 | C6—H6 | 0.93 |
| O2—C8 | 1.228 (3) | C7—H7 | 0.93 |
| N1—C7 | 1.284 (3) | C8—C9 | 1.491 (4) |
| N1—N2 | 1.384 (3) | C9—C14 | 1.384 (4) |
| N2—C8 | 1.348 (3) | C9—C10 | 1.390 (4) |
| N2—H2 | 0.89 (1) | C10—C11 | 1.383 (4) |
| C1—C2 | 1.404 (4) | C10—H10 | 0.93 |
| C1—C6 | 1.406 (4) | C11—C12 | 1.376 (5) |
| C1—C7 | 1.446 (4) | C12—C13 | 1.372 (5) |
| C2—C3 | 1.385 (4) | C12—H12 | 0.93 |
| C3—C4 | 1.367 (5) | C13—C14 | 1.385 (4) |
| C3—H3 | 0.93 | C13—H13 | 0.93 |
| C4—C5 | 1.379 (5) | C14—H14 | 0.93 |
| C4—H4 | 0.93 | ||
| C2—O1—H1 | 109.5 | N1—C7—H7 | 119.5 |
| C7—N1—N2 | 116.7 (2) | C1—C7—H7 | 119.5 |
| C8—N2—N1 | 118.6 (2) | O2—C8—N2 | 123.0 (2) |
| C8—N2—H2 | 124 (3) | O2—C8—C9 | 120.8 (2) |
| N1—N2—H2 | 117 (3) | N2—C8—C9 | 116.3 (2) |
| C2—C1—C6 | 118.1 (3) | C14—C9—C10 | 119.7 (3) |
| C2—C1—C7 | 122.5 (2) | C14—C9—C8 | 123.2 (2) |
| C6—C1—C7 | 119.4 (3) | C10—C9—C8 | 117.0 (2) |
| O1—C2—C3 | 118.2 (3) | C11—C10—C9 | 119.2 (3) |
| O1—C2—C1 | 122.2 (2) | C11—C10—H10 | 120.4 |
| C3—C2—C1 | 119.5 (3) | C9—C10—H10 | 120.4 |
| C4—C3—C2 | 121.0 (3) | C12—C11—C10 | 121.3 (3) |
| C4—C3—H3 | 119.5 | C12—C11—Br1 | 120.1 (2) |
| C2—C3—H3 | 119.5 | C10—C11—Br1 | 118.6 (2) |
| C3—C4—C5 | 120.5 (3) | C13—C12—C11 | 119.1 (3) |
| C3—C4—H4 | 119.7 | C13—C12—H12 | 120.5 |
| C5—C4—H4 | 119.7 | C11—C12—H12 | 120.5 |
| C6—C5—C4 | 119.5 (3) | C12—C13—C14 | 120.9 (3) |
| C6—C5—H5 | 120.2 | C12—C13—H13 | 119.6 |
| C4—C5—H5 | 120.2 | C14—C13—H13 | 119.6 |
| C5—C6—C1 | 121.3 (3) | C9—C14—C13 | 119.8 (3) |
| C5—C6—H6 | 119.3 | C9—C14—H14 | 120.1 |
| C1—C6—H6 | 119.3 | C13—C14—H14 | 120.1 |
| N1—C7—C1 | 121.0 (2) |