2-Bromo-4-chloro-6-(4-fluorophenyliminomethyl)phenol
نویسندگان
چکیده
The two mol-ecules of the title compound, C(13)H(8)BrClFNO, in the asymmetric unit are inter-connected by π-π inter-actions between the salicylaldehyde and aniline units, the shortest inter-planar distance being 3.317 (3) Å. These pairs and their translation equivalents are further linked by C-H⋯F hydrogen bonds, forming a one-dimensional infinite chain. In addition, there is an intra-molecular O-H⋯N hydrogen bond connecting the OH group and the imine N atom.
منابع مشابه
Bis{6-bromo-4-chloro-2-[(E)-(2-chlorophenyl)iminomethyl]phenolato-κ2 N,O}copper(II)
In the title compound, [Cu(C(13)H(7)BrCl(2)NO)(2)], or CuL(2) {where HL= 2-[(E)-(2-chloro-phenyl-imino)-meth-yl]-6-bromo-4-chloro-phenol}, the Cu(II) atom is located on an inversion center and has a square-planar coordination. In the crystal, complex mol-ecules are linked via Cu⋯Cl inter-actions [2.9933 (11) Å], forming a two-dimensional network parallel to the bc plane. They are also Cl⋯Cl int...
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The title compound, C(14)H(11)BrClNO, is a Schiff base compound derived from the condensation of 3-bromo-5-chloro-salicyl-aldehyde and o-toluidine in methanol. The aromatic rings make a dihedral angle of 38.3 (1)°. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯N hydrogen bond, generating an S(6) ring.
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The title compound, C(13)H(15)BrClNO, was prepared by the condensation of equimolar quanti-ties of 3-bromo-5-chloro-salicyl-aldehyde with cyclo-hexyl-amine in methanol. There is an intra-molecular O-H⋯N hydrogen bond in the mol-ecule. The cyclo-hexyl ring adopts a chair conformation.
متن کامل2-Bromo-4-chloro-6-[(E)-(2-chlorophenyl)iminomethyl]phenol
The title compound, C(13)H(8)BrCl(2)NO, was obtained by reaction of 3-bromo-5-chloro-salicylaldehyde and 2-chloro-benzenamine in methanol. The mol-ecule displays an E configuration with respect to the imine C=N double bond. The dihedral angle between the two benzene rings is 4.57 (11)°. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯N hydrogen bond. In the crystal structure...
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