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Title: Synthesis, Crystal Structure, and Free Radical Scavenging Activity of 4-Aminopyridinium 3,5-Dinitrobenzoate

Abstract

The crystal structure of 4-aminopyridinium 3,5-dinitrobenzoate, C{sub 12}H{sub 10}O{sub 6}N{sub 4}, has been determined by single-crystal X-ray diffraction technique. The title compound crystallizes in the monoclinic sp. gr. P21/n with the unit cell parameters: a = 7.4726(3) Å, b = 23.0898(9) Å, c = 8.0744(4) Å, V = 1338.64(10) Å{sup 3}, Z = 4. The asymmetric unit of the compound consists of one 3,5-dinitrobenzoate anion and 4-aminopyridine cation. The adjacent anions and cations are linked through two N−H···O hydrogen bonds, N2−H2A···O5 and N{sub 2}−H2B···O6, to form an infinite chain of anions and cations, extended along the [010] direction.

Authors:
;  [1];  [2]; ;  [3]
  1. Loyola College, Department of Chemistry (India)
  2. Srimad Andavan Arts and Science College (Autonomous), Department of Physics (India)
  3. King Saud University, Department of Botany and Microbiology, Addiriya Chair for Environmental Studies, College of Science (Saudi Arabia)
Publication Date:
OSTI Identifier:
22758311
Resource Type:
Journal Article
Journal Name:
Crystallography Reports
Additional Journal Information:
Journal Volume: 62; Journal Issue: 7; Other Information: Copyright (c) 2017 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1063-7745
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ANIONS; ASYMMETRY; CATIONS; HYDROGEN; MONOCLINIC LATTICES; MONOCRYSTALS; RADICALS; SCAVENGING; SYNTHESIS; X-RAY DIFFRACTION

Citation Formats

Vijayakumar, A., E-mail: loyolavijayakumar@gmail.com, Arjun, P., Sinthiya, A., Duraipandiyan, V., and Al-Dhabi, N. A.. Synthesis, Crystal Structure, and Free Radical Scavenging Activity of 4-Aminopyridinium 3,5-Dinitrobenzoate. United States: N. p., 2017. Web. doi:10.1134/S1063774517070318.
Vijayakumar, A., E-mail: loyolavijayakumar@gmail.com, Arjun, P., Sinthiya, A., Duraipandiyan, V., & Al-Dhabi, N. A.. Synthesis, Crystal Structure, and Free Radical Scavenging Activity of 4-Aminopyridinium 3,5-Dinitrobenzoate. United States. doi:10.1134/S1063774517070318.
Vijayakumar, A., E-mail: loyolavijayakumar@gmail.com, Arjun, P., Sinthiya, A., Duraipandiyan, V., and Al-Dhabi, N. A.. Fri . "Synthesis, Crystal Structure, and Free Radical Scavenging Activity of 4-Aminopyridinium 3,5-Dinitrobenzoate". United States. doi:10.1134/S1063774517070318.
@article{osti_22758311,
title = {Synthesis, Crystal Structure, and Free Radical Scavenging Activity of 4-Aminopyridinium 3,5-Dinitrobenzoate},
author = {Vijayakumar, A., E-mail: loyolavijayakumar@gmail.com and Arjun, P. and Sinthiya, A. and Duraipandiyan, V. and Al-Dhabi, N. A.},
abstractNote = {The crystal structure of 4-aminopyridinium 3,5-dinitrobenzoate, C{sub 12}H{sub 10}O{sub 6}N{sub 4}, has been determined by single-crystal X-ray diffraction technique. The title compound crystallizes in the monoclinic sp. gr. P21/n with the unit cell parameters: a = 7.4726(3) Å, b = 23.0898(9) Å, c = 8.0744(4) Å, V = 1338.64(10) Å{sup 3}, Z = 4. The asymmetric unit of the compound consists of one 3,5-dinitrobenzoate anion and 4-aminopyridine cation. The adjacent anions and cations are linked through two N−H···O hydrogen bonds, N2−H2A···O5 and N{sub 2}−H2B···O6, to form an infinite chain of anions and cations, extended along the [010] direction.},
doi = {10.1134/S1063774517070318},
journal = {Crystallography Reports},
issn = {1063-7745},
number = 7,
volume = 62,
place = {United States},
year = {2017},
month = {12}
}