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1-(2-Furo-yl)-3-(o-tol-yl)thio-urea.

ABSTRACT: The title compound, C(13)H(12)N(2)O(2)S, was synthesized from furoyl isothio-cyanate and o-toluidine in dry acetone. The thio-urea group is in the thio-amide form. The central thio-urea fragment makes dihedral angles of 2.6?(1) and 22.4?(1)° with the ketofuran group and the benzene ring, respectively. The mol-ecular structure is stabilized by N-H?O hydrogen bonds. In the crystal structure, centrosymmetrically related mol-ecules are linked by a pair of N-H?S hydrogen bonds to form a dimer with an R(2) (2)(6) ring motif.

SUBMITTER: Correa RS

PROVIDER: S-EPMC2962048 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature

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1-(2-Furo-yl)-3-(o-tol-yl)thio-urea.

Corrêa Rodrigo S RS Estévez-Hernández O O Ellena J J Duque J J

Acta crystallographica. Section E, Structure reports online 20080705 Pt 8

The title compound, C(13)H(12)N(2)O(2)S, was synthesized from furoyl isothio-cyanate and o-toluidine in dry acetone. The thio-urea group is in the thio-amide form. The central thio-urea fragment makes dihedral angles of 2.6 (1) and 22.4 (1)° with the ketofuran group and the benzene ring, respectively. The mol-ecular structure is stabilized by N-H⋯O hydrogen bonds. In the crystal structure, centrosymmetrically related mol-ecules are linked by a pair of N-H⋯S hydrogen bonds to form a dimer with an ...[more]

PMID: 21203133

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1-(o-Tol-yl)thio-urea.

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Project description:The title compound, C(13)H(9)N(3)O(2)S, was synthesized from furoyl isothio-cyanate and 3-amino-benzonitrile in dry acetone. The thio-urea group is in the thio-amide form. The thio-urea fragment makes dihedral angles of 3.91?(16) and 37.83?(12)° with the ketofuran group and the benzene ring, respectively. The mol-ecular geometry is stabilized by N-H?O hydrogen bonds. In the crystal structure, centrosymmetrically related mol-ecules are linked by two inter-molecular N-H?S hydrogen bonds to form dimers.

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N-(2-Bromo-phen-yl)thio-urea.

Project description:In the title compound, C(7)H(7)BrN(2)S, the thio-urea unit is almost perpendicular to the bromo-benzene fragment, making a dihedral angle of 80.82?(16)°. The crystal structure is stabilized by N-H?S inter-molecular hydrogen bonds, which form linear chains along the ab diagonal.

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Project description:In the title compound, C(7)H(7)ClN(2)S, the thio-urea N-C(=S)-N plane forms a dihedral angle of 64.80?(6)° with the benzene ring. In the crystal, mol-ecules are linked via inter-molecular N-H?S and N-H?Cl hydrogen bonds into a sheet extending parallel to the (101) plane.

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N-(3,4-Dichloro-phen-yl)thio-urea.

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