Abstract
In the 2:3 adduct of 3,5-dihydroxybenzoic acid and 4,4'-bipyridine, 2C(7)H(6)O(4). 3C(10)H(8)N(2), the two components are linked by six independent O-H ... N hydrogen bonds [O ... N 2.685 (3)-2.814 (3) Angstrom and O-H ... N 170-178 degrees] into a C-4(4)(32)[R-4(4)(30)] chain of rings. Each chain is linked to two neighbouring chains by means of aromatic pi...pi stacking interactions.
Original language | English |
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Pages (from-to) | 1489-1492 |
Number of pages | 4 |
Journal | Acta Crystallographica Section C-Crystal Structure Communications |
Volume | 55 |
Issue number | 9 |
DOIs | |
Publication status | Published - 15 Sept 1999 |