| Au1—Br1 | 2.3790 (4) | C15—H15 | 0.9500 |
| Au1—Br2 | 2.3851 (4) | C16—H16 | 0.9500 |
| Br3—C12 | 1.864 (3) | N21—C22 | 1.327 (4) |
| Br4—C22 | 1.904 (3) | N21—C26 | 1.352 (4) |
| N11—C12 | 1.345 (4) | C22—C23 | 1.380 (4) |
| N11—C16 | 1.346 (4) | C23—C24 | 1.382 (5) |
| N11—H11 | 0.87 (4) | C23—H23 | 0.9500 |
| C12—C13 | 1.380 (4) | C24—C25 | 1.392 (5) |
| C13—C14 | 1.381 (5) | C24—H24 | 0.9500 |
| C13—H13 | 0.9500 | C25—C26 | 1.385 (5) |
| C14—C15 | 1.383 (5) | C25—H25 | 0.9500 |
| C14—H14 | 0.9500 | C26—H26 | 0.9500 |
| C15—C16 | 1.368 (5) | ||
| Br1—Au1—Br2 | 178.713 (12) | C15—C16—H16 | 119.8 |
| C12—N11—C16 | 121.2 (3) | C22—N21—C26 | 116.2 (3) |
| C12—N11—H11 | 123 (3) | N21—C22—C23 | 125.6 (3) |
| C16—N11—H11 | 116 (3) | N21—C22—Br4 | 115.6 (2) |
| N11—C12—C13 | 120.5 (3) | C23—C22—Br4 | 118.8 (2) |
| N11—C12—Br3 | 116.9 (2) | C22—C23—C24 | 117.4 (3) |
| C13—C12—Br3 | 122.6 (2) | C22—C23—H23 | 121.3 |
| C12—C13—C14 | 118.5 (3) | C24—C23—H23 | 121.3 |
| C12—C13—H13 | 120.7 | C23—C24—C25 | 119.1 (3) |
| C14—C13—H13 | 120.7 | C23—C24—H24 | 120.5 |
| C13—C14—C15 | 120.1 (3) | C25—C24—H24 | 120.5 |
| C13—C14—H14 | 119.9 | C26—C25—C24 | 118.6 (3) |
| C15—C14—H14 | 119.9 | C26—C25—H25 | 120.7 |
| C16—C15—C14 | 119.2 (3) | C24—C25—H25 | 120.7 |
| C16—C15—H15 | 120.4 | N21—C26—C25 | 123.1 (3) |
| C14—C15—H15 | 120.4 | N21—C26—H26 | 118.4 |
| N11—C16—C15 | 120.4 (3) | C25—C26—H26 | 118.4 |
| N11—C16—H16 | 119.8 | ||
| C16—N11—C12—C13 | 0.6 (4) | C26—N21—C22—C23 | −0.6 (4) |
| C16—N11—C12—Br3 | −178.5 (2) | C26—N21—C22—Br4 | 178.9 (2) |
| N11—C12—C13—C14 | 0.5 (4) | N21—C22—C23—C24 | 0.9 (5) |
| Br3—C12—C13—C14 | 179.6 (2) | Br4—C22—C23—C24 | −178.7 (2) |
| C12—C13—C14—C15 | −1.8 (5) | C22—C23—C24—C25 | 0.3 (4) |
| C13—C14—C15—C16 | 1.9 (5) | C23—C24—C25—C26 | −1.5 (5) |
| C12—N11—C16—C15 | −0.6 (5) | C22—N21—C26—C25 | −0.7 (4) |
| C14—C15—C16—N11 | −0.7 (5) | C24—C25—C26—N21 | 1.7 (5) |