The title compound, C(13)H(10)BrNO, was prepared by reaction of 3-bromo-aniline with 2-hydroxy-benzaldehyde at 377 K. The mol-ecular structure and packing are stabilized by an intra-molecular O-H⋯N hydrogen-bond inter-action.
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http://dx.doi.org/10.1107/S1600536808027360 | DOI Listing |
Phys Chem Chem Phys
June 2007
Centre for Environmental Policy, Imperial College London, Silwood Park, Ascot, Berkshire, UK.
The reaction of CH(3)C(O)O(2) with HO(2) has been investigated at 296 K and 700 Torr using long path FTIR spectroscopy, during photolysis of Cl(2)/CH(3)CHO/CH(3)OH/air mixtures. The branching ratio for the reaction channel forming CH(3)C(O)O, OH and O(2) (reaction ) has been determined from experiments in which OH radicals were scavenged by addition of benzene to the system, with subsequent formation of phenol used as the primary diagnostic for OH radical formation. The dependence of the phenol yield on benzene concentration was found to be consistent with its formation from the OH-initiated oxidation of benzene, thereby confirming the presence of OH radicals in the system.
View Article and Find Full Text PDFActa Crystallogr C
September 2001
Departamento de Física, Comisión Nacional de Energía Atómica, Av. del Libertador 8250, (1429) Buenos Aires, Argentina.
The title compound, raloxifene hydrochloride, C(28)H(28)NO(4)S(+).-Cl(-), belongs to the benzothiophene class of antiosteoporotic drugs. In the molecular cation, the 2-phenol ring sustains a dihedral angle of 45.
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