2,6-Bis(9-ethyl-9H-carbazolylmethylene)cyclohexanone
نویسندگان
چکیده
منابع مشابه
9-Ethyl-3,6-diformyl-9H-carbazole
The structure of the title compound, C(16)H(13)NO(2), was determined as a part of a project on the synthesis of new compounds which can make two-photon absorptions. In the crystal structure, both aldehyde groups are located within the carbazole plane. One of these groups is disordered and was refined using a split model with site-occupation factors for each position of 0.5.
متن کامل9-Ethyl-9H-carbazole-3-carbaldehyde
The title mol-ecule, C(15)H(13)NO, approximates a planar conformation except for the alkyl chain (ethyl group) bonded to the N atom with a maximum deviation from the least-squares plane through the 15 planar atoms of 0.120 (2) Å for the O atom. The distance of the formyl O atom from the plane of the carbazole ring is 0.227 (2) Å. The N-C bond lengths in the central ring are significantly differ...
متن کاملEthyl 4,9-dimethyl-9H-carbazole-3-carboxylate
In the title compound, C17H17NO2, the carbazole skeleton includes an eth-oxy-carbonyl group at the 3-position. The indole three-ring system is almost planar [maximum deviation = 0.065 (2) Å], and the ethyl ester group is inclined to its mean plane by 15.48 (2)°. In the crystal, there are π-π stacking inter-actions between parallel benzene rings and between parallel benzene and pyrrole rings of ...
متن کامل9-Ethyl-3-(2-methylbenzoyl)-9H-carbazole
In the title compound, C(22)H(19)NO, the dihedral angle between the benzene ring and the carbazole ring system 77.1 (1)°.. The crystal structure is stabilized by inter-molecular aromatic π-π inter-actions between the benzene ring and the pyrrole ring of the carbazole system of neighbouring mol-ecules [centroid-centroid distance = 3.617 (4) Å]. In addition, the crystal structure exhibits a weak ...
متن کامل4-[(9-Ethyl-9H-carbazol-3-yl)iminomethyl]phenol
In the title compound, C(21)H(18)N(2)O, the dihedral angle between the phenol ring and the carbazole system is 39.34 (2)°. Inter-molecular O-H⋯N hydrogen bonds and C-H⋯π and π-π inter-actions [centroid-centroid distances = 3.426 (2) and 3.768 (2) Å] stabilize the crystal structure.
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ژورنال
عنوان ژورنال: Molbank
سال: 2009
ISSN: 1422-8599
DOI: 10.3390/m635