Guanidinium 2-carboxy-6-nitrobenzoate monohydrate: A two-dimensional hydrogen-bonded network structure

Smith, Graham, Wermuth, Urs D., & White, Jonathan M. (2007) Guanidinium 2-carboxy-6-nitrobenzoate monohydrate: A two-dimensional hydrogen-bonded network structure. Acta Crystallographica. Section E: Structure Reports Online, E63(8), o3527-o3528.


View at publisher


In the structure of the title compound, CH6N3+ . C8H4NO6- . H2O, obtained from the reaction of guanidine carbonate with 3-nitrophthalic acid, the 2-carboxylic acid group is deprotonated and participates in an asymmetric cyclic R2/1(6) hydrogen-bonding associatiuon with the guanidine cation together with a bridging water molecule of solvation. A conjoint R2/1(7) facial association involving a nitro O-atom acceptor together with a further five guanidinium N-H...O hydrogen bonds, as well as a strong carboxyl-water interaction [2.528(3) Ang.], give a two-dimensiional network structure.

Impact and interest:

2 citations in Scopus
2 citations in Web of Science®
Search Google Scholar™

Citation counts are sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

Full-text downloads:

147 since deposited on 26 Jul 2007
2 in the past twelve months

Full-text downloads displays the total number of times this work’s files (e.g., a PDF) have been downloaded from QUT ePrints as well as the number of downloads in the previous 365 days. The count includes downloads for all files if a work has more than one.

ID Code: 8789
Item Type: Journal Article
Refereed: Yes
Keywords: crystal structure, guanidine
DOI: 10.1107/S1600536807034356
ISSN: 1600-5368
Subjects: Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000) > PHYSICAL CHEMISTRY (INCL. STRUCTURAL) (030600) > Structural Chemistry and Spectroscopy (030606)
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Copyright Owner: Copyright 2007 International Union of Crystallography
Copyright Statement: Reproduced in accordance with the copyright policy of the publisher.
Deposited On: 26 Jul 2007 00:00
Last Modified: 29 Feb 2012 13:38

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page