Table 2. Hydrogen-bond geometry (Å, °) for (II) .
D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
---|---|---|---|---|
N2—H21⋯O5i | 0.86 (2) | 1.99 (2) | 2.825 (4) | 164 (4) |
N2—H22⋯O6ii | 0.85 (2) | 1.88 (2) | 2.702 (3) | 163 (4) |
C3—H3⋯O1iii | 0.93 | 2.59 | 3.275 (4) | 131 |
C13—H13⋯O4iv | 0.93 | 2.62 | 3.526 (4) | 166 |
C15—H15⋯O2v | 0.93 | 2.49 | 3.311 (4) | 147 |
O5—H1W⋯O3vi | 0.81 (2) | 1.96 (2) | 2.756 (3) | 170 (4) |
O5—H2W⋯O3i | 0.81 (2) | 1.96 (2) | 2.753 (3) | 166 (4) |
O6—H4W⋯O4 | 0.80 (2) | 2.08 (2) | 2.836 (3) | 160 (4) |
O6—H3W⋯O4vii | 0.80 (2) | 1.95 (2) | 2.728 (3) | 165 (4) |
Symmetry codes: (i)
; (ii)
; (iii)
; (iv)
; (v)
; (vi)
; (vii)
.