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Where did all the bpy go? : synthesis, crystal and molecular structure of 4-nitropicolinic acid monohydrate

Constable, Edwin C. and Housecroft, Catherine E. and Kariuki, Benson M. and Mahmood, Azad. (2006) Where did all the bpy go? : synthesis, crystal and molecular structure of 4-nitropicolinic acid monohydrate. Supramolecular Chemistry, 18 (4). pp. 299-303.

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Official URL: http://edoc.unibas.ch/dok/A5249022

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Abstract

The conversion of 2,2-bipyridine (bpy) to 4,4`-disubstituted derivatives is commonly achieved by a route involving preparation of the NAP-dioxide and subsequent nitration with HNO3/H2SO4. The yields in the latter reaction are of the order of 50 competing ring oxidation process leads to the formation of 4-nitropicolinic acid. The solid state structure of the monohydrate of 4-nitropicolinic acid is reported, which exhibits a series of interesting packing motifs arising from hydrogen bonding networks.
Faculties and Departments:05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Constable)
05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Housecroft)
UniBasel Contributors:Housecroft, Catherine Elizabeth and Constable, Edwin Charles
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Taylor & Francis
ISSN:1061-0278
e-ISSN: 1029-0478
Note:Publication type according to Uni Basel Research Database: Journal article
Identification Number:
Last Modified:10 May 2017 09:15
Deposited On:22 Mar 2012 14:07

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