5-(2-Methylphenyl)-1,3,4-thiadiazol-2-amine
نویسندگان
چکیده
منابع مشابه
5-Chloropyrimidin-2-amine
The complete mol-ecule of the title compound, C(4)H(3)ClN(3), is generated by crystallographic mirror symmetry, with the Cl atom, one N atom and two C atoms lying on the reflecting plane. In the crystal structure, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into chains propagating in [100].
متن کامل5-Iodopyrimidin-2-amine
The mol-ecule of the title compound, C(4)H(4)IN(3), has crystallographic mirror plane symmetry. In the crystal, the mol-ecules are connected through N-H⋯N hydrogen bonds into polymeric tapes extended along the a axis, which are typical of 2-amino-pyrimidines. Each mol-ecule acts as a double donor and a double acceptor in the hydrogen bonding.
متن کامل5-(2-Bromophenyl)-1,3,4-thiadiazol-2-amine
In the title compound, C(8)H(6)BrN(3)S, the thia-diazole ring is oriented at a dihedral angle of 48.35 (3)° with respect to the bromo-phenyl ring. In the crystal structure, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules.
متن کامل5-(2-Methylphenyl)-1,3,4-thiadiazol-2-amine
The asymmetric unit of the title compound, C(9)H(9)N(3)S, contains two crystallographically independent mol-ecules, in which the thia-diazole and tolyl rings are oriented at dihedral angles of 32.25 (3) and 74.50 (3)°. An intra-molecular C-H⋯S inter-action results in the formation of a five-membered ring. In the crystal structure, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into ch...
متن کاملN-(5-Ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2-(4,5,6,7-tetrahydrothieno[3,2-c]pyridin-5-yl)acetamide
In the title compound, C(13)H(16)N(4)OS(3), a thienopyridine-derivative, the tetra-hydro-pyridine ring exhibits a half-chair conformation, and the folded conformation of the mol-ecule is defined by the N-C-C-N torsion angle of -78.85 (16)°. The crystal packing features inter-molecular C-H⋯N, N-H⋯N and C-H⋯O hydrogen bonds.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809011234