Table 2. Hydrogen-bond geometry (Å, °) for II.

Cg1 and Cg2 are the centroids of the N1/C1/C6–C8 and C1–C6 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C2—H2⋯O1	0.93	2.30	2.886 (9)	121
C15—H15A⋯O4	0.97	2.23	2.862 (8)	122
C15—H15B⋯O2	0.97	2.34	2.948 (8)	120
C10—H10⋯O5i	0.93	2.93	3.719 (9)	144
C11—H11⋯O6i	0.93	2.85	3.723 (11)	156
C15—H15A⋯O1ii	0.97	2.68	3.333 (8)	125
C19—H19⋯O2iii	0.93	2.96	3.647 (9)	132
C20—H20⋯O5iii	0.93	2.88	3.788 (8)	165
C28—H28⋯O6ii	0.93	2.79	3.716 (9)	171
C23—H23C⋯Cg1ii	0.96	2.96	3.701 (3)	135
C25—H25⋯Cg2iv	0.93	2.67	3.483 (5)	147

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) .