TY - JOUR
T1 - Correlated substituent rotation in the 1,2-benzenedisulfonate anion : the structure of the hydrated potassium salt
AU - Deacon, G.B.
AU - Harika, R.
AU - Junk, P.C.
AU - Skelton, Brian
AU - White, Allan
PY - 2009
Y1 - 2009
N2 - Structure determinations have previously been recorded on the dipotassium and potassium tetramethylammonium salts of 1,2-benzenedisulfonic acid (methanol solvate and hydrate, respectively), as a platform for examining the gear-like interactions of adjacent sulfonate substituents on the aromatic ring. The present report records a single crystal X-ray study of the hydrated potassium salt, showing it to be 8K2[(O3S)2C6H4] • 11H2O, with eight independent anions in the asymmetric unit, enabling a more broadly-based consideration of substituent dispositions.
AB - Structure determinations have previously been recorded on the dipotassium and potassium tetramethylammonium salts of 1,2-benzenedisulfonic acid (methanol solvate and hydrate, respectively), as a platform for examining the gear-like interactions of adjacent sulfonate substituents on the aromatic ring. The present report records a single crystal X-ray study of the hydrated potassium salt, showing it to be 8K2[(O3S)2C6H4] • 11H2O, with eight independent anions in the asymmetric unit, enabling a more broadly-based consideration of substituent dispositions.
U2 - 10.1080/00958970903033294
DO - 10.1080/00958970903033294
M3 - Article
SN - 0095-8972
VL - 62
SP - 3098
EP - 3109
JO - Journal of Coordination Chemistry
JF - Journal of Coordination Chemistry
IS - 19
ER -