Dimethyl 5,5 '-methylenebis(2-hydroxybenzoate)
authors Guieu, S; Brandao, P; Rocha, J; Silva, AMS
nationality International
journal ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
abstract In the title compound, C17H16O6, the two methyl salicylate moieties are related by crystallographic twofold rotational symmetry with the two benzene rings close to being perpendicular [inter-ring dihedral angle = 86.6 (8)degrees]. Intramolecular phenolic O-H center dot center dot center dot O hydrogen bonds with carboxyl O-atom acceptors are present, with these groups also involved in centrosymmetric cyclic intermolecular O-H center dot center dot center dot O hydrogen-bonding associations [graph set R-2(2)(4)], giving infinite chains extending across (101).
publisher INT UNION CRYSTALLOGRAPHY
issn 2056-9890
year published 2012
volume 68
beginning page O1404
ending page +
digital object identifier (doi) 10.1107/S1600536812015760
web of science category Crystallography
subject category Crystallography
unique article identifier WOS:000209857800248
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