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Rac-2-(2-Amino-4-oxo-4,5-dihydro-1,3-thia-zol-5-yl)-2-hydroxy-indane-1,3-dione.

ABSTRACT: In the crystal of the title compound, C(12)H(8)N(2)O(4)S, mol-ecules are linked into chains by a series of inter-molecular O-H?O, N-H?O and N-H?N hydrogen bonds. The ninhydrin and amino-thia-zolidine units make a dihedral angle of 66.41?(3)°. The crystal structure indicates the presence of equimolar R and S enanti-omers in the crystal lattice, due to the presence of a chiral centre in the title compound.

SUBMITTER: Penthala NR

PROVIDER: S-EPMC2977222 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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rac-2-(2-Amino-4-oxo-4,5-dihydro-1,3-thia-zol-5-yl)-2-hydroxy-indane-1,3-dione.

Penthala Narsimha Reddy NR Reddy Thirupathi Reddy Yerram TR Parkin Sean S Crooks Peter A PA

Acta crystallographica. Section E, Structure reports online 20090718 Pt 8

In the crystal of the title compound, C(12)H(8)N(2)O(4)S, mol-ecules are linked into chains by a series of inter-molecular O-H⋯O, N-H⋯O and N-H⋯N hydrogen bonds. The ninhydrin and amino-thia-zolidine units make a dihedral angle of 66.41 (3)°. The crystal structure indicates the presence of equimolar R and S enanti-omers in the crystal lattice, due to the presence of a chiral centre in the title compound. ...[more]

PMID: 21583571

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