Khoma, R. E.; Gelmboldt, V. O.; Ennan, A. A.; Baumer, V. N.; Tsapko, M. D.
(2016)
Crystallization of 2,2′-bipyridine from aqueous solution containing sulfur(IV) oxide afforded clathrates with the composition (bipy)k·(SO2)m·(H2O)n. X-Ray amorphous guest SO2 molecules occupy voids in the crystal lattice ...