Table 2 Selected geometric parameters (Å, °)
S1—C1 | 1.736 (2) | N1—C16 | 1.326 (3) |
S1—C4 | 1.724 (2) | N1—C17 | 1.460 (4) |
O1—C5 | 1.198 (3) | N1—C18 | 1.444 (4) |
O2—C5 | 1.343 (3) | N2—C4 | 1.360 (3) |
O2—C6 | 1.450 (3) | N2—C19 | 1.386 (3) |
O3—C14 | 1.259 (3) |  |  |
C1—S1—C4 | 90.98 (10) | S1—C4—N2 | 124.48 (17) |
C5—O2—C6 | 116.34 (19) | O2—C5—C1 | 111.24 (18) |
C16—N1—C17 | 121.0 (2) | O1—C5—O2 | 123.2 (2) |
C16—N1—C18 | 121.0 (2) | O1—C5—C1 | 125.6 (2) |
C17—N1—C18 | 117.8 (2) | O2—C6—C7 | 107.5 (2) |
C4—N2—C19 | 133.7 (2) | O3—C14—C15 | 121.48 (19) |
S1—C1—C5 | 118.71 (16) | O3—C14—C3 | 118.09 (19) |
S1—C1—C2 | 112.46 (16) | N1—C16—C15 | 126.9 (2) |
S1—C4—C3 | 112.46 (15) | N2—C19—C20 | 116.0 (2) |
N2—C4—C3 | 123.06 (19) | N2—C19—C24 | 126.03 (19) |