PHARMACOLOGICAL ACTIVITIES OF 1, 1-DIETHYL-2-METHYL-3-DIPHENYLMETHYLENEPYRROLIDINIUM BROMIDE (PYRODIFENIUM BROMIDE)
نویسندگان
چکیده
منابع مشابه
3-(2-Bromobenzyl)-1-methyl-1H-imidazol-3-ium bromide
In the title compound, C(11)H(12)BrN(2) (+)·Br(-), the imidazole and phenyl rings are nearly perpendicular, making a dihedral angle of 87.71 (7)°. The crystal structure is stabilized by non-classical inter-molecular C-H⋯Br hydrogen bonds and inversion-related mol-ecules are linked through π-π inter-actions between the imidazole ring systems [centroid-centroid distance = 3.472 (6) Å].
متن کامل1-Methyl-3-n-tetradecylimidazolium bromide monohydrate
In the title ionic liquid salt hydrate, C(18)H(35)N(2) (+)·Br(-)·H(2)O, the side chain in the cation has an extended conformation. The crystal structure is stabilized primarily by O-H⋯Br hydrogen bonds. C-H⋯O and C-H⋯Br inter-actions are also present.
متن کامل3-Carbamoyl-1-(2-nitrobenzyl)pyridinium bromide
In the title compound, C(13)H(12)N(3)O(3) (+)·Br(-), the benzene and pyridinium rings form a dihedral angle of 82.0 (1)°. In the crystal, N-H⋯Br and N-H⋯O hydrogen bonds link the components into chains along [001]. In addition, weak C-H⋯O and C-H⋯Br hydrogen bonds are observed.
متن کامل5-Carbamoyl-2-methyl-1-(2-methylbenzyl)pyridinium bromide
In the title mol-ecular salt, C(15)H(17)N(2)O(+)·Br(-), the benzene and pyridinium rings form a dihedral angle of 83.0 (1)°. In the crystal, N-H⋯Br and N-H⋯O hydrogen bonds link the components into chains along [010]. These chains are linked by weak C-H⋯O and C-H⋯Br hydrogen bonds, forming a three-dimensional network.
متن کامل3-Allyl-1-(2-cyanobenzyl)-2-methylbenzimidazol-3-ium bromide
In the title compound, C(19)H(18)N(3) (+)·Br(-), both the allyl and cyano-phenyl groups are approximately perpendicular to the central benzimidazole unit, making dihedral angles of 89.7 (2) and 85.09 (13)°, respectively. The crystal packing is dominated by C-H⋯Br inter-actions, with each anion inter-acting with five neighboring cations.
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ژورنال
عنوان ژورنال: The Japanese Journal of Pharmacology
سال: 1967
ISSN: 0021-5198,1347-3506
DOI: 10.1254/jjp.17.90