منابع مشابه
7-Chloro-4-(piperazin-1-yl)quinoline
There are two mol-ecules in the asymmetric unit (Z' = 2) of the title compound, C(13)H(14)ClN(3), Each mol-ecule is linked by N-H⋯N hydrogen bonds to another of the same type in a chain in [110]. The crystal studied was a non-merohedral twin with components 0.622 (2) and 0.378 (2).
متن کامل2-Chloro-1-[4-(2,4-difluorobenzyl)piperazin-1-yl]ethanone
In the title mol-ecule, C(13)H(15)ClF(2)N(2)O, the piperazine ring is in a chair conformation with the 2,4-difluoro-benzyl and chloro-acetyl substituents in equatorial positions.
متن کامل2-Chloro-1-[4-(2-fluorobenzyl)piperazin-1-yl]ethanone
In the title compound, C(13)H(16)ClFN(2)O, the piperazine ring is flanked by 1-(2-fluoro-benz-yl)piperazine and adopts a chair conformation. The dihedral angle between the fluoro-phenyl ring and the four planar C atoms (r.m.s. = 0.0055 Å) of the piperazine chair is 78.27 (7)°, whereas the dihedral angle between the four planar C atoms of the piperazine chair and the ethanone plane is 55.21 (9) ...
متن کامل3-Chloro-6-[4-(2-pyridyl)piperazin-1-yl]pyridazine
In the title compound, C(13)H(14)ClN(5), the piperazine ring adopts a chair conformation and the dihedral angle between the aromatic rings is 13.91 (7)°. The crystal structure is stabilized by weak inter-molecular C-H⋯N hydrogen-bond inter-actions.
متن کامل3-Chloro-6-{4-[3-(4-chlorophenoxy)propyl]piperazin-1-yl}pyridazine
In the title compound, C(17)H(20)Cl(2)N(4)O, the piperazine ring adopts a chair conformation and the dihedral angle between the pyridazine ring and the benzene ring is 36.3 (1)°. In the crystal, weak C-H⋯O and C-H⋯(N,N) inter-actions help to establish the packing, which also features short inter-molecular Cl⋯Cl contacts [3.331 (2) Å].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812014912