Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate
The title compound has been synthesized by grinding in an agate mortar. Its structure was characterized by TGA-DSC studies and single-crystal X-ray diffraction. This compound crystallize in the monoclinic system with space group C2/c, Z = 4, and unit cell parameters a = 16.109(2) Å, b = 5.748(7) Å,...
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Vasile Alecsandri Univ Bacau
2017
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my.utm.775372020-12-01T07:56:40Z http://eprints.utm.my/id/eprint/77537/ Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate Chacon, Cecilia Bruno Colmenarez, Julia Jamalis, Joazaizulfazli Delgado, Gerzon E. QD Chemistry The title compound has been synthesized by grinding in an agate mortar. Its structure was characterized by TGA-DSC studies and single-crystal X-ray diffraction. This compound crystallize in the monoclinic system with space group C2/c, Z = 4, and unit cell parameters a = 16.109(2) Å, b = 5.748(7) Å, c = 20.580(3) Å, β = 107.36(1)°. The salt, C2HO4 -.C5H7N+.0.5 H2O, is an ionic ensemble assisted by hydrogen bonds established between 4-aminopyridinium cations, oxalate anions and water molecules. The three components thus construct a supramolecular assembly with a three-dimensional hydrogen bonded framework. Vasile Alecsandri Univ Bacau 2017 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/77537/1/JoazaizulfazliJamalis2017_SynthesisThermalStudiesandCrystalStructure.pdf Chacon, Cecilia and Bruno Colmenarez, Julia and Jamalis, Joazaizulfazli and Delgado, Gerzon E. (2017) Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate. Scientific Study and Research: Chemistry and Chemical Engineering, Biotechnology, Food Industry, 18 (2). pp. 111-119. ISSN 1582-540X |
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QD Chemistry Chacon, Cecilia Bruno Colmenarez, Julia Jamalis, Joazaizulfazli Delgado, Gerzon E. Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
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The title compound has been synthesized by grinding in an agate mortar. Its structure was characterized by TGA-DSC studies and single-crystal X-ray diffraction. This compound crystallize in the monoclinic system with space group C2/c, Z = 4, and unit cell parameters a = 16.109(2) Å, b = 5.748(7) Å, c = 20.580(3) Å, β = 107.36(1)°. The salt, C2HO4 -.C5H7N+.0.5 H2O, is an ionic ensemble assisted by hydrogen bonds established between 4-aminopyridinium cations, oxalate anions and water molecules. The three components thus construct a supramolecular assembly with a three-dimensional hydrogen bonded framework. |
format |
Article |
author |
Chacon, Cecilia Bruno Colmenarez, Julia Jamalis, Joazaizulfazli Delgado, Gerzon E. |
author_facet |
Chacon, Cecilia Bruno Colmenarez, Julia Jamalis, Joazaizulfazli Delgado, Gerzon E. |
author_sort |
Chacon, Cecilia |
title |
Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
title_short |
Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
title_full |
Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
title_fullStr |
Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
title_full_unstemmed |
Synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
title_sort |
synthesis, thermal studies and crystal structure of 4-aminopyridinium semi-oxalate hemihydrate |
publisher |
Vasile Alecsandri Univ Bacau |
publishDate |
2017 |
url |
http://eprints.utm.my/id/eprint/77537/1/JoazaizulfazliJamalis2017_SynthesisThermalStudiesandCrystalStructure.pdf http://eprints.utm.my/id/eprint/77537/ |
_version_ |
1685578928495788032 |
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13.250246 |