Methyl 2-bromo-3-(4-chlorobenzenesulfonamido)benzoate
نویسندگان
چکیده
In the crystal structure of the title compound, C(14)H(11)BrClNO(4)S, the mol-ecules form inversion dimers with R(2) (2)(8) motifs through pairs of N-H⋯O hydrogen bonds. The benzene rings are not coplanar and subtend a dihedral angle of 66.27 (8)°. The carbomethoxy group makes a dihedral angle of 75.1 (1)° with the ring to which it is attached.
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[(2R,5R,6S,9R)-6-Isopropyl-9-methyl-1,4-dioxaspiro[4.5]decan-2-yl]methyl 4-bromobenzoate
The title compound, C(20)H(27)BrO(4), a 4-bromo-benzoyl derivative of a stereoisomer of glycerol menthonide, synthesized as part of a study of 3-carbon stereochemical moieties, crystallizes with two crystallographically independent mol-ecules in the asymmetric unit, the two mol-ecules differing only in one of the C-O-C-C torsion angles around the ester O atom [-106.5 (7) and 146.1 (6)°]. The tw...
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