C. Glidewell et al., Two independent C-2(2)(20) chains in the hydrogen-bonded structure of 4,4 '-biphenol-4,4 '-bipyridyl (1/1), ACT CRYST C, 55, 1999, pp. 2133-2136
In the 1:1 adduct of 4,4'-biphenol and 4,4'-bipyridyl, C12H10O2. C10H8N2, t
he molecules are linked by O-H ... N hydrogen bonds [O ... N range 2.700(2)
-2.736 (2) Angstrom and O-H ... N range 163-170 degrees] into two types of
C-2(2)(20) chain running parallel to the [10(1) over bar] and [21(2) over b
ar] directions.