TY - JOUR
T1 - 2,5-Dihydroxyterephthalic acid dihydrate
AU - Cheng, Po Wen
AU - Cheng, Chi Feng
AU - Chun-Ting, Yeh
AU - Lin, Chia Her
PY - 2010/8
Y1 - 2010/8
N2 - The title compound, C8H6O6·2H 2O, was obtained by accident within a project on the synthesis of metal-organic coordination polymers by the reaction of LiOH with 2,5-dihydroxy-terephthalic acid under solvothermal conditions. The asymmetric unit consists of half a 2,5-dihydroxy-terephthalic acid mol-ecule located on a centre of inversion and one solvent water mol-ecule that occupies a general position. The 2,5-dihydroxy-terephthalic acid mol-ecules are connected to the water mol-ecules via O - H⋯O hydrogen bonding to form a layer in the ab plane.
AB - The title compound, C8H6O6·2H 2O, was obtained by accident within a project on the synthesis of metal-organic coordination polymers by the reaction of LiOH with 2,5-dihydroxy-terephthalic acid under solvothermal conditions. The asymmetric unit consists of half a 2,5-dihydroxy-terephthalic acid mol-ecule located on a centre of inversion and one solvent water mol-ecule that occupies a general position. The 2,5-dihydroxy-terephthalic acid mol-ecules are connected to the water mol-ecules via O - H⋯O hydrogen bonding to form a layer in the ab plane.
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U2 - 10.1107/S1600536810025766
DO - 10.1107/S1600536810025766
M3 - Article
AN - SCOPUS:77956867587
SN - 1600-5368
VL - 66
SP - o1928
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 8
ER -