Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C2—H2⋯Cli | 1.09 (3) | 2.67 (3) | 3.737 (4) | 168 (2) |
| C15—H15⋯Clii | 1.04 (3) | 2.64 (3) | 3.648 (4) | 163 (3) |
Symmetry codes: (i) 
; (ii) 
.
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