| Sn1—C2 | 2.122 (2) | C5—H5C | 0.9800 | 
| Sn1—O1 | 2.1878 (13) | C3A—C4A | 1.76 (2) | 
| Sn1—O2i | 2.2475 (13) | C3A—H3C | 0.9900 | 
| Sn1—Cl1 | 2.3731 (5) | C3A—H3D | 0.9900 | 
| Sn1—Cl3 | 2.4460 (6) | C4A—C5A | 1.33 (2) | 
| Sn1—Cl2 | 2.4536 (5) | C4A—H4C | 0.9900 | 
| O1—C1 | 1.248 (2) | C4A—H4D | 0.9900 | 
| O2—C1 | 1.243 (2) | C5A—H5D | 0.9800 | 
| O2—Sn1i | 2.2475 (13) | C5A—H5E | 0.9800 | 
| C1—C1i | 1.531 (3) | C5A—H5F | 0.9800 | 
| C2—C3 | 1.463 (7) | N1—C6 | 1.313 (3) | 
| C2—C3A | 1.524 (16) | N1—C7 | 1.354 (3) | 
| C2—H2A | 0.9900 | N1—H1N | 0.74 (3) | 
| C2—H2B | 0.9900 | N2—C6 | 1.323 (3) | 
| C2—H2C | 0.9900 | N2—C8 | 1.356 (3) | 
| C2—H2D | 0.9900 | N2—H2N | 0.77 (2) | 
| C3—C4 | 1.471 (9) | C6—C9 | 1.465 (4) | 
| C3—H3A | 0.9900 | C7—C8 | 1.336 (3) | 
| C3—H3B | 0.9900 | C7—H7 | 0.9500 | 
| C4—C5 | 1.443 (11) | C8—H8A | 0.9500 | 
| C4—H4A | 0.9900 | C9—H9A | 0.9800 | 
| C4—H4B | 0.9900 | C9—H9B | 0.9800 | 
| C5—H5A | 0.9800 | C9—H9C | 0.9800 | 
| C5—H5B | 0.9800 | ||
| C2—Sn1—O1 | 166.44 (7) | C4—C5—H5B | 109.5 | 
| C2—Sn1—O2i | 92.40 (7) | H5A—C5—H5B | 109.5 | 
| O1—Sn1—O2i | 74.04 (5) | C4—C5—H5C | 109.5 | 
| C2—Sn1—Cl1 | 108.24 (6) | H5A—C5—H5C | 109.5 | 
| O1—Sn1—Cl1 | 85.32 (4) | H5B—C5—H5C | 109.5 | 
| O2i—Sn1—Cl1 | 159.27 (4) | C2—C3A—C4A | 109.7 (11) | 
| C2—Sn1—Cl3 | 98.81 (7) | C2—C3A—H3C | 109.7 | 
| O1—Sn1—Cl3 | 80.48 (4) | C4A—C3A—H3C | 109.7 | 
| O2i—Sn1—Cl3 | 86.17 (4) | C2—C3A—H3D | 109.7 | 
| Cl1—Sn1—Cl3 | 92.40 (2) | C4A—C3A—H3D | 109.7 | 
| C2—Sn1—Cl2 | 96.58 (7) | H3C—C3A—H3D | 108.2 | 
| O1—Sn1—Cl2 | 82.42 (4) | C5A—C4A—C3A | 97.3 (16) | 
| O2i—Sn1—Cl2 | 84.14 (4) | C5A—C4A—H4C | 112.3 | 
| Cl1—Sn1—Cl2 | 91.38 (2) | C3A—C4A—H4C | 112.3 | 
| Cl3—Sn1—Cl2 | 162.13 (2) | C5A—C4A—H4D | 112.3 | 
| C1—O1—Sn1 | 116.64 (12) | C3A—C4A—H4D | 112.3 | 
| C1—O2—Sn1i | 114.80 (11) | H4C—C4A—H4D | 109.9 | 
| O2—C1—O1 | 125.55 (17) | C4A—C5A—H5D | 109.5 | 
| O2—C1—C1i | 117.2 (2) | C4A—C5A—H5E | 109.5 | 
| O1—C1—C1i | 117.2 (2) | H5D—C5A—H5E | 109.5 | 
| C3—C2—Sn1 | 115.4 (3) | C4A—C5A—H5F | 109.5 | 
| C3A—C2—Sn1 | 116.0 (6) | H5D—C5A—H5F | 109.5 | 
| C3—C2—H2A | 108.4 | H5E—C5A—H5F | 109.5 | 
| Sn1—C2—H2A | 108.4 | C6—N1—C7 | 110.7 (2) | 
| C3—C2—H2B | 108.4 | C6—N1—H1N | 122 (2) | 
| Sn1—C2—H2B | 108.4 | C7—N1—H1N | 126 (2) | 
| H2A—C2—H2B | 107.5 | C6—N2—C8 | 110.15 (19) | 
| C3A—C2—H2C | 108.3 | C6—N2—H2N | 117.8 (19) | 
| Sn1—C2—H2C | 108.3 | C8—N2—H2N | 132.1 (19) | 
| C3A—C2—H2D | 108.3 | N1—C6—N2 | 106.0 (2) | 
| Sn1—C2—H2D | 108.3 | N1—C6—C9 | 127.2 (2) | 
| H2C—C2—H2D | 107.4 | N2—C6—C9 | 126.7 (2) | 
| C2—C3—C4 | 113.7 (6) | C8—C7—N1 | 106.4 (2) | 
| C2—C3—H3A | 108.8 | C8—C7—H7 | 126.8 | 
| C4—C3—H3A | 108.8 | N1—C7—H7 | 126.8 | 
| C2—C3—H3B | 108.8 | C7—C8—N2 | 106.6 (2) | 
| C4—C3—H3B | 108.8 | C7—C8—H8A | 126.7 | 
| H3A—C3—H3B | 107.7 | N2—C8—H8A | 126.7 | 
| C5—C4—C3 | 116.7 (8) | C6—C9—H9A | 109.5 | 
| C5—C4—H4A | 108.1 | C6—C9—H9B | 109.5 | 
| C3—C4—H4A | 108.1 | H9A—C9—H9B | 109.5 | 
| C5—C4—H4B | 108.1 | C6—C9—H9C | 109.5 | 
| C3—C4—H4B | 108.1 | H9A—C9—H9C | 109.5 | 
| H4A—C4—H4B | 107.3 | H9B—C9—H9C | 109.5 | 
| C4—C5—H5A | 109.5 | ||
| Sn1i—O2—C1—O1 | 177.81 (15) | C7—N1—C6—N2 | 0.7 (3) | 
| Sn1i—O2—C1—C1i | −1.5 (3) | C7—N1—C6—C9 | −178.6 (3) | 
| Sn1—O1—C1—O2 | 178.19 (15) | C8—N2—C6—N1 | −0.6 (3) | 
| Sn1—O1—C1—C1i | −2.5 (3) | C8—N2—C6—C9 | 178.7 (3) | 
| Sn1—C2—C3—C4 | 179.1 (5) | C6—N1—C7—C8 | −0.5 (3) | 
| C2—C3—C4—C5 | −174.8 (6) | N1—C7—C8—N2 | 0.1 (3) | 
| Sn1—C2—C3A—C4A | −170.7 (8) | C6—N2—C8—C7 | 0.3 (3) | 
| C2—C3A—C4A—C5A | −83.0 (15) |