5-Bromo-1H-indole-3-carbaldehyde thiosemicarbazone
نویسندگان
چکیده
منابع مشابه
5-Bromo-1H-indole-3-carbaldehyde thiosemicarbazone
In the essentially planar title mol-ecule, C(10)H(9)BrN(4)S, the C=N double bond is in a trans configuration. In the crystal structure, the S atom acts as a hydrogen-bond acceptor for the aromatic NH, aliphatic NH and terminal NH(2) groups of three symmetry-related mol-ecules, forming a weak hydrogen-bonded layer structure.
متن کامل5-Methyl-1H-indole-3-carbaldehyde
The title mol-ecule, C(10)H(9)NO, is almost planar with an r.m.s. deviation for all non-H atoms of 0.0115 Å. In the crystal, mol-ecules are connected through N-H⋯O hydrogen bonds into chains running along [021]. The chains are further connected via C-H⋯π inter-actions, forming layers in the bc plane.
متن کامل1H-Indole-3-carbaldehyde
In the title compound, C(9)H(7)NO, the benzene ring forms a dihedral angle of 3.98 (12)° with the pyrrole ring. In the crystal, N-H⋯O hydrogen bonds links the mol-ecules into chains which run parallel to [02-1].
متن کامل1H-Indole-3-carbaldehyde azine
The molecule of the title compound, C(18)H(14)N(4), lies on a center of inversion such that there is one half-mol-ecule in the asymmetric unit. The N-N single bond adopts a trans configuration and the indole fused-ring system is nearly coplanar with the -CH=N-N=CH- fragment [dihedral angle = 9.8 (2)°]. Adjacent mol-ecules are linked by indole-azine N-H⋯N hydrogen bonds into a layer motif.
متن کامل1H-Indole-3-carbaldehyde thiosemicarbazone
The mol-ecules of the title compound, C(10)H(10)N(4)S, are linked by N-H(indole)⋯S hydrogen bonds to form a linear hydrogen-bonded chain. There are two independent mol-ecules in the asymmetric unit.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s160053680801101x