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| DHA | DH | HA | D A | DHA |
|---|---|---|---|---|
| C7H7N1i | 0.95 | 2.75 | 3.578(5) | 146 |
| C7H7N1ii | 0.95 | 2.75 | 3.578(5) | 146 |
| C9H9Cl1iii | 0.95 | 2.82 | 3.447(4) | 124 |
| C9H9Cl1iv | 0.95 | 2.82 | 3.447(4) | 124 |
| C4H4Cl2v | 0.95 | 2.77 | 3.534(4) | 138 |
Symmetry codes: (i) 
; (ii) 
; (iii) 
; (iv) 
; (v) 
.
