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Your search keyword '"Huan-Qing Yu"' showing total 3 results
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3 results on '"Huan-Qing Yu"'

1. 2-(4-Chloro­phenyl)-1 H-benzimidazole.

Author

Fang-Fang Jian, Huan-Qing Yu, Yuan-Biao Qiao, Pu-Su Zhao, and Hai-Lian Xiao

Subjects
*BENZIMIDAZOLES, *LIGANDS (Chemistry), *IMIDAZOLES, *SYMMETRY, *MOLECULES, *PHYSICS
Abstract

The title compound, C13H9ClN2, was prepared by reaction of o-phenyl­enediamine with 4-chloro­benzaldehyde under reflux in ethanol. The mol­ecules are linked by N—H⋯N inter­actions. [ABSTRACT FROM AUTHOR]

Published
2006
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2. 1-(2-Chloro­benz­yl)-2-(2-chloro­phen­yl)-1 H-benzimidazole.

Author

Fang-Fang Jian, Huan-Qing Yu, Yuan-Biao Qiao, Pu-Su Zhao, and Hai-Lian Xiao

Subjects
*CRYSTALS, *ALCOHOL, *BENZIMIDAZOLES, *PHENYLENEDIAMINES, *AMINO compounds, *CRYSTALLOGRAPHY
Abstract

The title compound, C20H14C12N2, was prepared by reaction of o-phenylenediamine with 2-chlorobenzaldehyde under reflux in ethanol. The crystal structure is stabilized by van der Waals interactions. [ABSTRACT FROM AUTHOR]

Published
2006
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3. O-Isobutyl N-phenyl­thio­carbamate.

Author

Fang-Fang Jian, Huan-Qing Yu, Yuan-Biao Qiao, and Tong-Ling Liang

Subjects
*IBUPROFEN, *CHLOROBENZENE, *PHENYL compounds, *ALCOHOLS (Chemical class), *ORGANIC compounds, *ALCOHOL ethoxylates
Abstract

The title compound, C11H15NOS, was prepared by the reaction of phenyl isothio­cyanate with isobutyl alcohol at room temperature. The central CNC(=S)O group is essentially planar. In the crystal structure, the mol­ecules are connected via N—H⋯S inter­actions. [ABSTRACT FROM AUTHOR]

Published
2006
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