8-Quinolyl 5-(dimethylamino)naphthalene-1-sulfonate
نویسندگان
چکیده
In the title compound, C(21)H(18)N(2)O(3)S, the dihedral angle between the naphthalene and quinoline ring systems is 55.53 (2)°, and the torsion angle involving the connecting C-S-O-C atoms is 87.60 (3)°. In the crystal structure, weak inter-molecular C-H⋯O hydrogen bonds connect mol-ecules into chains along [100] and there are π-π stacking inter-actions between pairs of chains with a centroid-centroid distance of 3.5485 (15) Å.
منابع مشابه
Aqua{tris[(1H-benzimidazol-2-yl-κN 3)methyl]amine}zinc 5-(dimethylamino)naphthalene-1-sulfonate perchlorate 2.5-hydrate
In the title compound, [Zn(C(24)H(21)N(7))(H(2)O)](C(12)H(12)NO(3)S)(ClO(4))·2.5H(2)O, the Zn(II) ion is in a distorted trigonal-bipyramidal coordination geometry. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds connect the components into a two-dimensional network parallel to (001). In addition, there are weak C-H⋯O hydrogen bonds.
متن کامل1-[5-(Dimethylamino)-1-naphthylsulfonyl]imidazolidine-2-thione
In the title mol-ecule, C(15)H(17)N(3)O(2)S(2), the dihedral angle between the naphthalene ring system and the imidazole ring is 89.63 (2)°. The crystal structure is stablized by weak inter-molecuar C-H⋯π and N-H⋯π inter-actions.
متن کامل4-Nitrophenyl naphthalene-1-sulfonate
In the crystal structure of the title compound, C(16)H(11)NO(5)S, the plane of the naphthalene ring system forms a dihedral angle of 63.39 (8)° with the benzene ring. The nitro group makes a dihedral angle of 10.73 (16)° with the benzene ring. Weak intra- and inter-molecular C-H⋯O inter-actions are observed.
متن کامل(1R*,2R*)-1-(4-Chlorophenyl)-4-dimethylamino-1-(3-methoxy-2-naphthyl)-2-(1-naphthyl)butan-2-ol
In the title compound, C(33)H(32)ClNO(2), the benzene ring is oriented at dihedral angles of 6.23 (5) and 66.44 (5)° with respect to the two naphthalene ring systems. An intra-molecular O-H⋯N hydrogen bond between the hydr-oxy H atom and the amine N atom generates an S(6) ring.
متن کاملN-Benzyl-5-(dimethylamino)naphthalene-1-sulfonamide
The structure of the title compound, C(19)H(20)N(2)O(2)S, displays inter-molecular N-H⋯O hydrogen bonding, which generates inversion dimers. There is no π-π stacking in the crystal structure. The dihedral angle between the phenyl ring and naphthalene ring system is 59.16 (11)°.
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