| Sn—C7 | 2.139 (2) | C6—H6 | 0.9500 |
| Sn—C13 | 2.139 (2) | C7—C12 | 1.368 (4) |
| Sn—C1 | 2.146 (2) | C7—C8 | 1.381 (4) |
| Sn—O1 | 2.2471 (17) | C8—C9 | 1.374 (4) |
| Sn—S | 2.6945 (7) | C8—H8 | 0.9500 |
| S—C20 | 1.718 (3) | C9—C10 | 1.325 (6) |
| O1—C19 | 1.269 (3) | C9—H9 | 0.9500 |
| O2—C19 | 1.243 (3) | C10—C11 | 1.398 (6) |
| N1—C20 | 1.321 (4) | C10—H10 | 0.9500 |
| N1—H1A | 0.81 (4) | C11—C12 | 1.406 (5) |
| N1—H1B | 0.86 (4) | C11—H11 | 0.9500 |
| N2—C20 | 1.324 (4) | C12—H12 | 0.9500 |
| N2—H2A | 0.85 (4) | C13—C18 | 1.384 (4) |
| N2—H2B | 0.82 (4) | C13—C14 | 1.400 (4) |
| C1—C2 | 1.396 (3) | C14—C15 | 1.389 (4) |
| C1—C6 | 1.400 (4) | C14—H14 | 0.9500 |
| C2—C3 | 1.391 (4) | C15—C16 | 1.375 (4) |
| C2—H2 | 0.9500 | C15—H15 | 0.9500 |
| C3—C4 | 1.388 (4) | C16—C17 | 1.380 (4) |
| C3—H3 | 0.9500 | C16—H16 | 0.9500 |
| C4—C5 | 1.383 (4) | C17—C18 | 1.388 (4) |
| C4—H4 | 0.9500 | C17—H17 | 0.9500 |
| C5—C6 | 1.390 (4) | C18—H18 | 0.9500 |
| C5—H5 | 0.9500 | C19—C19i | 1.538 (5) |
| C7—Sn—C13 | 124.52 (10) | C9—C8—C7 | 122.0 (3) |
| C7—Sn—C1 | 120.08 (9) | C9—C8—H8 | 119.0 |
| C13—Sn—C1 | 115.36 (9) | C7—C8—H8 | 119.0 |
| C7—Sn—O1 | 84.87 (8) | C10—C9—C8 | 120.5 (4) |
| C13—Sn—O1 | 97.26 (8) | C10—C9—H9 | 119.7 |
| C1—Sn—O1 | 85.84 (8) | C8—C9—H9 | 119.7 |
| C7—Sn—S | 91.14 (7) | C9—C10—C11 | 120.1 (3) |
| C13—Sn—S | 85.49 (7) | C9—C10—H10 | 120.0 |
| C1—Sn—S | 95.66 (7) | C11—C10—H10 | 120.0 |
| O1—Sn—S | 175.97 (5) | C10—C11—C12 | 119.2 (3) |
| C20—S—Sn | 100.29 (9) | C10—C11—H11 | 120.4 |
| C19—O1—Sn | 123.37 (16) | C12—C11—H11 | 120.4 |
| C20—N1—H1A | 126 (3) | C7—C12—C11 | 120.3 (3) |
| C20—N1—H1B | 123 (2) | C7—C12—H12 | 119.8 |
| H1A—N1—H1B | 111 (3) | C11—C12—H12 | 119.8 |
| C20—N2—H2A | 121 (2) | C18—C13—C14 | 118.4 (2) |
| C20—N2—H2B | 119 (3) | C18—C13—Sn | 123.08 (19) |
| H2A—N2—H2B | 120 (3) | C14—C13—Sn | 118.5 (2) |
| C2—C1—C6 | 117.7 (2) | C15—C14—C13 | 120.4 (3) |
| C2—C1—Sn | 120.59 (19) | C15—C14—H14 | 119.8 |
| C6—C1—Sn | 121.12 (18) | C13—C14—H14 | 119.8 |
| C3—C2—C1 | 121.1 (3) | C16—C15—C14 | 120.2 (3) |
| C3—C2—H2 | 119.4 | C16—C15—H15 | 119.9 |
| C1—C2—H2 | 119.4 | C14—C15—H15 | 119.9 |
| C4—C3—C2 | 120.3 (3) | C15—C16—C17 | 120.0 (3) |
| C4—C3—H3 | 119.8 | C15—C16—H16 | 120.0 |
| C2—C3—H3 | 119.8 | C17—C16—H16 | 120.0 |
| C5—C4—C3 | 119.4 (3) | C16—C17—C18 | 120.1 (3) |
| C5—C4—H4 | 120.3 | C16—C17—H17 | 120.0 |
| C3—C4—H4 | 120.3 | C18—C17—H17 | 120.0 |
| C4—C5—C6 | 120.3 (3) | C13—C18—C17 | 120.9 (3) |
| C4—C5—H5 | 119.9 | C13—C18—H18 | 119.5 |
| C6—C5—H5 | 119.9 | C17—C18—H18 | 119.5 |
| C5—C6—C1 | 121.2 (3) | O2—C19—O1 | 126.8 (2) |
| C5—C6—H6 | 119.4 | O2—C19—C19i | 116.57 (17) |
| C1—C6—H6 | 119.4 | O1—C19—C19i | 116.58 (18) |
| C12—C7—C8 | 117.9 (3) | N1—C20—N2 | 118.6 (3) |
| C12—C7—Sn | 121.9 (2) | N1—C20—S | 122.2 (2) |
| C8—C7—Sn | 119.6 (2) | N2—C20—S | 119.2 (2) |