| S1—C1 | 1.7222 (17) | N3—C3 | 1.292 (2) |
| S1—C2 | 1.7295 (17) | N3—C5 | 1.385 (2) |
| S2—C1 | 1.7460 (17) | C2—C6 | 1.490 (3) |
| S2—C3 | 1.7496 (16) | C4—H4 | 0.9300 |
| S3—C3 | 1.7162 (16) | C4—C5 | 1.332 (3) |
| S3—C4 | 1.705 (2) | C5—H5 | 0.9300 |
| N1—N2 | 1.388 (2) | C6—H6A | 0.9600 |
| N1—C1 | 1.291 (2) | C6—H6B | 0.9600 |
| N2—C2 | 1.287 (2) | C6—H6C | 0.9600 |
| C1—S1—C2 | 86.62 (8) | N3—C3—S3 | 115.16 (12) |
| C1—S2—C3 | 103.82 (8) | S3—C4—H4 | 125.0 |
| C4—S3—C3 | 89.25 (9) | C5—C4—S3 | 109.93 (13) |
| C1—N1—N2 | 111.92 (15) | C5—C4—H4 | 125.0 |
| C2—N2—N1 | 112.76 (15) | N3—C5—H5 | 121.9 |
| C3—N3—C5 | 109.47 (15) | C4—C5—N3 | 116.16 (17) |
| S1—C1—S2 | 129.53 (9) | C4—C5—H5 | 121.9 |
| N1—C1—S1 | 114.64 (13) | C2—C6—H6A | 109.5 |
| N1—C1—S2 | 115.66 (14) | C2—C6—H6B | 109.5 |
| N2—C2—S1 | 114.04 (14) | C2—C6—H6C | 109.5 |
| N2—C2—C6 | 123.05 (17) | H6A—C6—H6B | 109.5 |
| C6—C2—S1 | 122.91 (14) | H6A—C6—H6C | 109.5 |
| S3—C3—S2 | 117.96 (10) | H6B—C6—H6C | 109.5 |
| N3—C3—S2 | 126.86 (13) | ||
| S3—C4—C5—N3 | −1.7 (2) | C2—S1—C1—S2 | −173.80 (14) |
| N1—N2—C2—S1 | 1.3 (3) | C2—S1—C1—N1 | 1.12 (17) |
| N1—N2—C2—C6 | −179.1 (2) | C3—S2—C1—S1 | −13.37 (15) |
| N2—N1—C1—S1 | −0.7 (2) | C3—S2—C1—N1 | 171.75 (15) |
| N2—N1—C1—S2 | 174.98 (15) | C3—S3—C4—C5 | 1.02 (15) |
| C1—S1—C2—N2 | −1.35 (17) | C3—N3—C5—C4 | 1.6 (3) |
| C1—S1—C2—C6 | 179.1 (2) | C4—S3—C3—S2 | 178.37 (11) |
| C1—S2—C3—S3 | 156.31 (10) | C4—S3—C3—N3 | −0.16 (15) |
| C1—S2—C3—N3 | −25.35 (18) | C5—N3—C3—S2 | −179.10 (14) |
| C1—N1—N2—C2 | −0.4 (3) | C5—N3—C3—S3 | −0.7 (2) |