N,N′-Bis(pyrazin-2-ylmethyl)pyrazine-2,3-dicarboxamide

N,N′-Bis(pyrazin-2-ylmethyl)pyrazine-2,3-dicarboxamide

The title compound, C16H14N8O2, was prepared by a condensation reaction between the dimethyl ester of pyrazine-2,3-dicarboxylic acid and an excess of 2-(aminomethyl)pyrazine. The molecule is approximately V-shaped with the central pyrazine ring joined through amide linkages to two pyrazin-2-ylmethyl...

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Bibliographic Details
Main Authors: Zhaodong Wang, Yanshuang Yang, Huanzhu Lin
Format: Article
Language:English
Published: International Union of Crystallography 2016-10-01
Series:IUCrData
Subjects:
crystal structure
pyrazine-based ligand
amide ligand
hydrogen bonds
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2414314616015881
Description
Summary:The title compound, C16H14N8O2, was prepared by a condensation reaction between the dimethyl ester of pyrazine-2,3-dicarboxylic acid and an excess of 2-(aminomethyl)pyrazine. The molecule is approximately V-shaped with the central pyrazine ring joined through amide linkages to two pyrazin-2-ylmethyl substituents. In the crystal, molecules are linked by N—H...O, N—H...N and C—H...O hydrogen bonds, forming a three-dimensional framework.
ISSN:2414-3146

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