Title

3-Carbamoylquinoxalin-1-ium chloride

Authors

Authors

J. K. Harper; G. Strobel;A. M. Arif

Comments

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Abbreviated Journal Title

Acta Crystallogr. Sect. E.-Struct Rep. Online

Keywords

MOLECULAR-STRUCTURE; TRIOSTIN-A; QUINOXALINE ANTIBIOTICS; DNA; ECHINOMYCIN; CRYSTAL; BINDING; TANDEM; ANALOG; Crystallography

Abstract

The title compound, C9H8N3O+center dot Cl, was isolated from a liquid culture of streptomyces sp. In the cation, the ring system makes a dihedral angle of 0.2 (2)degrees with the amide group. The protonation creating the cation occurs at ome of the N atoms in the quinoxaline ring system. In the crystal, the ions are linked through N-H center dot center dot center dot O and N-H center dot center dot center dot Cl hydrogen bonds, forming a two-dimensional network parallel to (10 (3) over bar).

Journal Title

Acta Crystallographica Section E-Structure Reports Online

Volume

68

Publication Date

1-1-2012

Document Type

Article

Language

English

First Page

O79

Last Page

+

WOS Identifier

WOS:000298966100141

ISSN

1600-5368

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