2-[3-(1,3-Benzothiazol-2-yl)-2,2-dimethylpropyl]-2-methyl-2,3-dihydro-1,3-benzothiazole
نویسندگان
چکیده
منابع مشابه
Methyl 3-[(1,1-dioxo-1λ6,2-benzothiazol-3-yl)amino]-5-nitrothiophene-2-carboxylate
The title nitro-thio-phene compound, C(13)H(9)N(3)O(6)S(2), crystallizes with two independent mol-ecules in the asymmetric unit; the mol-ecular structure of each is stabilized by an intra-molecular N-H⋯O hydrogen bond. The two mol-ecules adopt flattened but slightly different conformations, viz. the dihedral angle between the thio-phene ring and the essentailly planar 1,2-benzisothia-zole fragm...
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In the title compound, C(18)H(15)ClFN(3)O(4), the dihedral angle between the substituted pyridine ring and the oxadiazo-line ring is 9.73 (19)° and the acyl group is coplanar with the oxadiazo-line ring [O-C-N-C torsion angle = -2.1 (3)°]. Furthermore, the substituted benzene ring is almost orthogonal with the oxadiazo-line ring, the dihedral angle between them being 87.56 (18)°.
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In the title compound, C(10)H(10)N(2)O(3), an inter-mediate in the synthesis of anthranilamide insecticides, all the non-H atoms except the nitro-group O atom lie on a crystallographic mirror plane. The H atoms of the methyl group are disordered over two sets of sites with equal occupancies. In the crystal structure, C-H⋯N links lead to chains of mol-ecules propagating in [100].
متن کاملEthyl 2-[4-(1,3-benzothiazol-2-yl)anilino]acetate
In the title compound, C(17)H(16)N(2)O(2)S, the dihedral angle between the benzothia-zole ring system and the benzene ring is 1.20 (2)°. The substituted amino substituent is in an extended conformation with an N-C-C-O torsion angle of 179.4 (3)°. In the crystal structure, pairs of mol-ecules are connected by inter-molecular N-H⋯O and weak C-H⋯O hydrogen bonds, forming centrosymmetric dimers.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812029297