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1,3-Bis(3-methyl-phen-yl)thio-urea: triclinic polymorph.

Shahwar D, Tahir MN, Khan MA, Ahmad N, Furqan M - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: C-H⋯S hydrogen bonds form R(2) (2)(12) ring motifs.In one molecule, the dihedral angle between the benzene rings is 62.54 (6)°, whereas in the other it is 79.54 (6)°.The H atoms of one of the methyl groups in each molecule are disordered over two sites, with occupancy ratios of 0.52 (3):0.48 (3) and 0.60 (3):0.40 (3).

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ABSTRACT
The title compound, C(15)H(16)N(2)S, crystallizes with two molecules in the asymmetric unit. The crystallographic behaviour of the two isomers is different. The mol-ecules are dimerized, forming an R(2) (2)(8) ring motif due to inter-molecular N-H⋯S hydrogen bonds. C-H⋯S hydrogen bonds form R(2) (2)(12) ring motifs. In one molecule, the dihedral angle between the benzene rings is 62.54 (6)°, whereas in the other it is 79.54 (6)°. The H atoms of one of the methyl groups in each molecule are disordered over two sites, with occupancy ratios of 0.52 (3):0.48 (3) and 0.60 (3):0.40 (3).

No MeSH data available.


The partial packing figure (PLATON: Spek, 2003) which shows that intermolecular H-bonds form the ring motifs.
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Fap2: The partial packing figure (PLATON: Spek, 2003) which shows that intermolecular H-bonds form the ring motifs.


1,3-Bis(3-methyl-phen-yl)thio-urea: triclinic polymorph.

Shahwar D, Tahir MN, Khan MA, Ahmad N, Furqan M - Acta Crystallogr Sect E Struct Rep Online (2009)

The partial packing figure (PLATON: Spek, 2003) which shows that intermolecular H-bonds form the ring motifs.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2968578&req=5

Fap2: The partial packing figure (PLATON: Spek, 2003) which shows that intermolecular H-bonds form the ring motifs.
Bottom Line: C-H⋯S hydrogen bonds form R(2) (2)(12) ring motifs.In one molecule, the dihedral angle between the benzene rings is 62.54 (6)°, whereas in the other it is 79.54 (6)°.The H atoms of one of the methyl groups in each molecule are disordered over two sites, with occupancy ratios of 0.52 (3):0.48 (3) and 0.60 (3):0.40 (3).

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(15)H(16)N(2)S, crystallizes with two molecules in the asymmetric unit. The crystallographic behaviour of the two isomers is different. The mol-ecules are dimerized, forming an R(2) (2)(8) ring motif due to inter-molecular N-H⋯S hydrogen bonds. C-H⋯S hydrogen bonds form R(2) (2)(12) ring motifs. In one molecule, the dihedral angle between the benzene rings is 62.54 (6)°, whereas in the other it is 79.54 (6)°. The H atoms of one of the methyl groups in each molecule are disordered over two sites, with occupancy ratios of 0.52 (3):0.48 (3) and 0.60 (3):0.40 (3).

No MeSH data available.