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author = "An, Guang-Wei"
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Found 3 documents, displaying page 1 of 1

(E)-N-(6-Chloro-3-pyridylmeth­yl)-N-ethyl-N′-methyl-2-nitro­ethyl­ene-1,1-diamine

Author(s) : Xu, Liang-Zhong , Yang, Zhi , Yi, Xu , An, Guang-Wei
Description : In the title compound, C11H15ClN4O2, the amino group is involved in intra- and inter­molecular N—H⋯O hydrogen bonds. The former contributes to the mol­ecular conformation, while the latter link the mol­ecules into centrosymmetric dimers. The crystal structure also exhibits weak inter­molecular C—H⋯O...
Repository : Europe PubMed Central
Language(s) : English

Ethyl 2-acetyl­hydrazono-2-phenyl­acetate

Author(s) : Xu, Liang-Zhong , Yi, Xu , An, Guang-Wei , Zhang, Gong-Sheng , Li, Chun-Fang
Description : The title compound, C12H14N2O3, was synthesized as an inter­mediate for the synthesis of metamitron. The benzene ring forms dihedral angles of 86.3 (2) and 10.0 (3)° with the ethyl group and the acetyl­imino plane, respectively. The crystal structure involves inter­molecular C—H⋯O and N—H⋯O hydrogen...
Repository : Europe PubMed Central
Language(s) : English

1-(2-Chloro-1,3-thia­zol-5-ylmeth­yl)-3,5-dimethyl-2-nitrimino-1,2,3,4,5,6-hexa­hydro-1,3,5-triazine

Author(s) : Hu, Zhi-Qiang , Yang, Xu-Dong , An, Guang-Wei , Yang, Zhi , Xu, Liang-Zhong
Description : In the title compound, C9H13ClN6O2S, all bond lengths and angles are normal. The 1,3,5-triazine ring exhibits a half-chair conformation. In the crystal structure, weak inter­molecular C—H⋯N and C—H⋯O hydrogen bonds link the mol­ecules into layers parallel to the bc plane.
Repository : Europe PubMed Central
Language(s) : English
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Found 3 documents, displaying page 1 of 1