Table 1. Hydrogen-bond geometry (Å, °).
D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
---|---|---|---|---|
C2—H2⋯O3i | 0.93 | 2.49 | 3.406 (5) | 170 |
C3—H3⋯O4ii | 0.93 | 2.57 | 3.484 (6) | 170 |
C10—H10⋯O4iii | 0.93 | 2.51 | 3.387 (5) | 158 |
C12—H12A⋯O4ii | 0.96 | 2.44 | 3.376 (5) | 165 |
Symmetry codes: (i) ; (ii)
; (iii)
.