| O1—C2 | 1.2105 (15) | C10—C15 | 1.3933 (17) |
| O2—C3 | 1.2183 (15) | C10—C11 | 1.3955 (17) |
| O3—C20 | 1.4306 (19) | C11—C12 | 1.3912 (19) |
| O3—C19 | 1.4373 (17) | C11—H11 | 0.9500 |
| N1—C2 | 1.3670 (16) | C12—C13 | 1.390 (2) |
| N1—C3 | 1.4058 (16) | C12—H12 | 0.9500 |
| N1—C16 | 1.4579 (16) | C13—C14 | 1.383 (2) |
| N2—C3 | 1.3485 (16) | C13—H13 | 0.9500 |
| N2—C1 | 1.4597 (15) | C14—C15 | 1.397 (2) |
| N2—H2 | 0.910 (12) | C14—H14 | 0.9500 |
| N3—C17 | 1.4568 (16) | C15—H15 | 0.9500 |
| N3—C21 | 1.4608 (17) | C16—C17 | 1.5260 (18) |
| N3—C18 | 1.4658 (16) | C16—H16A | 0.9900 |
| C1—C4 | 1.5281 (16) | C16—H16B | 0.9900 |
| C1—C10 | 1.5342 (16) | C17—H17A | 0.9900 |
| C1—C2 | 1.5465 (16) | C17—H17B | 0.9900 |
| C4—C9 | 1.3913 (17) | C18—C19 | 1.5140 (18) |
| C4—C5 | 1.3938 (17) | C18—H18A | 0.9900 |
| C5—C6 | 1.3967 (19) | C18—H18B | 0.9900 |
| C5—H5 | 0.9500 | C19—H19A | 0.9900 |
| C6—C7 | 1.383 (2) | C19—H19B | 0.9900 |
| C6—H6 | 0.9500 | C20—C21 | 1.514 (2) |
| C7—C8 | 1.383 (2) | C20—H20A | 0.9900 |
| C7—H7 | 0.9500 | C20—H20B | 0.9900 |
| C8—C9 | 1.397 (2) | C21—H21A | 0.9900 |
| C8—H8 | 0.9500 | C21—H21B | 0.9900 |
| C9—H9 | 0.9500 | ||
| C20—O3—C19 | 110.21 (11) | C13—C12—H12 | 119.9 |
| C2—N1—C3 | 111.86 (10) | C11—C12—H12 | 119.9 |
| C2—N1—C16 | 125.27 (11) | C14—C13—C12 | 119.77 (13) |
| C3—N1—C16 | 122.83 (11) | C14—C13—H13 | 120.1 |
| C3—N2—C1 | 113.03 (10) | C12—C13—H13 | 120.1 |
| C3—N2—H2 | 121.6 (13) | C13—C14—C15 | 120.34 (13) |
| C1—N2—H2 | 124.5 (13) | C13—C14—H14 | 119.8 |
| C17—N3—C21 | 111.74 (11) | C15—C14—H14 | 119.8 |
| C17—N3—C18 | 110.36 (10) | C10—C15—C14 | 120.15 (13) |
| C21—N3—C18 | 108.22 (10) | C10—C15—H15 | 119.9 |
| N2—C1—C4 | 112.19 (9) | C14—C15—H15 | 119.9 |
| N2—C1—C10 | 110.29 (9) | N1—C16—C17 | 111.56 (11) |
| C4—C1—C10 | 112.54 (10) | N1—C16—H16A | 109.3 |
| N2—C1—C2 | 100.70 (9) | C17—C16—H16A | 109.3 |
| C4—C1—C2 | 109.27 (9) | N1—C16—H16B | 109.3 |
| C10—C1—C2 | 111.27 (9) | C17—C16—H16B | 109.3 |
| O1—C2—N1 | 126.69 (12) | H16A—C16—H16B | 108.0 |
| O1—C2—C1 | 126.59 (11) | N3—C17—C16 | 113.19 (10) |
| N1—C2—C1 | 106.71 (10) | N3—C17—H17A | 108.9 |
| O2—C3—N2 | 128.46 (13) | C16—C17—H17A | 108.9 |
| O2—C3—N1 | 124.27 (12) | N3—C17—H17B | 108.9 |
| N2—C3—N1 | 107.27 (10) | C16—C17—H17B | 108.9 |
| C9—C4—C5 | 119.48 (12) | H17A—C17—H17B | 107.8 |
| C9—C4—C1 | 119.88 (11) | N3—C18—C19 | 109.42 (11) |
| C5—C4—C1 | 120.57 (11) | N3—C18—H18A | 109.8 |
| C4—C5—C6 | 120.11 (13) | C19—C18—H18A | 109.8 |
| C4—C5—H5 | 119.9 | N3—C18—H18B | 109.8 |
| C6—C5—H5 | 119.9 | C19—C18—H18B | 109.8 |
| C7—C6—C5 | 120.07 (14) | H18A—C18—H18B | 108.2 |
| C7—C6—H6 | 120.0 | O3—C19—C18 | 111.03 (11) |
| C5—C6—H6 | 120.0 | O3—C19—H19A | 109.4 |
| C8—C7—C6 | 120.12 (13) | C18—C19—H19A | 109.4 |
| C8—C7—H7 | 119.9 | O3—C19—H19B | 109.4 |
| C6—C7—H7 | 119.9 | C18—C19—H19B | 109.4 |
| C7—C8—C9 | 120.18 (14) | H19A—C19—H19B | 108.0 |
| C7—C8—H8 | 119.9 | O3—C20—C21 | 111.28 (12) |
| C9—C8—H8 | 119.9 | O3—C20—H20A | 109.4 |
| C4—C9—C8 | 120.03 (14) | C21—C20—H20A | 109.4 |
| C4—C9—H9 | 120.0 | O3—C20—H20B | 109.4 |
| C8—C9—H9 | 120.0 | C21—C20—H20B | 109.4 |
| C15—C10—C11 | 119.20 (11) | H20A—C20—H20B | 108.0 |
| C15—C10—C1 | 122.93 (11) | N3—C21—C20 | 110.21 (12) |
| C11—C10—C1 | 117.85 (10) | N3—C21—H21A | 109.6 |
| C12—C11—C10 | 120.40 (12) | C20—C21—H21A | 109.6 |
| C12—C11—H11 | 119.8 | N3—C21—H21B | 109.6 |
| C10—C11—H11 | 119.8 | C20—C21—H21B | 109.6 |
| C13—C12—C11 | 120.12 (13) | H21A—C21—H21B | 108.1 |
| C3—N2—C1—C4 | 122.71 (11) | C5—C4—C9—C8 | 0.5 (2) |
| C3—N2—C1—C10 | −110.98 (12) | C1—C4—C9—C8 | 177.51 (12) |
| C3—N2—C1—C2 | 6.63 (13) | C7—C8—C9—C4 | −1.2 (2) |
| C3—N1—C2—O1 | −176.25 (13) | N2—C1—C10—C15 | 120.60 (12) |
| C16—N1—C2—O1 | 6.2 (2) | C4—C1—C10—C15 | −113.30 (13) |
| C3—N1—C2—C1 | 3.02 (13) | C2—C1—C10—C15 | 9.72 (16) |
| C16—N1—C2—C1 | −174.56 (11) | N2—C1—C10—C11 | −57.84 (14) |
| N2—C1—C2—O1 | 173.71 (13) | C4—C1—C10—C11 | 68.27 (14) |
| C4—C1—C2—O1 | 55.47 (16) | C2—C1—C10—C11 | −168.71 (11) |
| C10—C1—C2—O1 | −69.40 (16) | C15—C10—C11—C12 | −1.04 (19) |
| N2—C1—C2—N1 | −5.56 (12) | C1—C10—C11—C12 | 177.46 (12) |
| C4—C1—C2—N1 | −123.80 (10) | C10—C11—C12—C13 | 1.3 (2) |
| C10—C1—C2—N1 | 111.33 (11) | C11—C12—C13—C14 | −0.6 (2) |
| C1—N2—C3—O2 | 175.70 (13) | C12—C13—C14—C15 | −0.3 (2) |
| C1—N2—C3—N1 | −5.21 (14) | C11—C10—C15—C14 | 0.14 (19) |
| C2—N1—C3—O2 | −179.73 (12) | C1—C10—C15—C14 | −178.28 (12) |
| C16—N1—C3—O2 | −2.09 (19) | C13—C14—C15—C10 | 0.5 (2) |
| C2—N1—C3—N2 | 1.13 (14) | C2—N1—C16—C17 | 103.66 (14) |
| C16—N1—C3—N2 | 178.77 (11) | C3—N1—C16—C17 | −73.66 (15) |
| N2—C1—C4—C9 | 155.69 (11) | C21—N3—C17—C16 | −74.95 (14) |
| C10—C1—C4—C9 | 30.62 (15) | C18—N3—C17—C16 | 164.58 (11) |
| C2—C1—C4—C9 | −93.51 (13) | N1—C16—C17—N3 | −62.76 (15) |
| N2—C1—C4—C5 | −27.35 (15) | C17—N3—C18—C19 | −177.76 (11) |
| C10—C1—C4—C5 | −152.43 (11) | C21—N3—C18—C19 | 59.69 (14) |
| C2—C1—C4—C5 | 83.44 (13) | C20—O3—C19—C18 | 57.57 (16) |
| C9—C4—C5—C6 | 0.58 (19) | N3—C18—C19—O3 | −59.72 (15) |
| C1—C4—C5—C6 | −176.39 (12) | C19—O3—C20—C21 | −56.62 (17) |
| C4—C5—C6—C7 | −1.0 (2) | C17—N3—C21—C20 | 179.21 (12) |
| C5—C6—C7—C8 | 0.3 (2) | C18—N3—C21—C20 | −59.08 (15) |
| C6—C7—C8—C9 | 0.8 (2) | O3—C20—C21—N3 | 58.29 (17) |