| Publication Type |
Journal Article |
| Title |
Synthesis, structure and thermal study of a new 3-aminopyrazine-2-carboxylate based zinc(II) coordination polymer |
| Authors |
Anirban Karmakar Susanta Hazra |
| Groups |
CCC |
| Journal |
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-CRYSTALLINE MATERIALS |
| Year |
2015 |
| Month |
June |
| Volume |
230 |
| Number |
6 |
| Pages |
413-419 |
| Abstract |
A two-dimensional coordination polymer [Zn(L)(2)](n) (1) (L = 3-aminopyrazine-2-carboxylate) synthesized from the solvothermal reaction of zinc(II) salt with 3-aminopyrazine-2-carboxylic acid (HL) is described. Compound 1 has been characterized by single X-ray diffraction, IR spectra and thermogravimetric analyses. Crystal structure analysis reveals that each hexacoordinated zinc(II) center adopts a distorted octahedral geometry occupied by three O-carboxylate and three N-pyrazine atoms. The L-ligand binds the metal cation by means of a pyrazine N-atom and one, or both, carboxylate O-atoms. A three-dimensional supramolecular associate in the crystal lattice of 1 has been stabilized by a number of non-covalent interactions. The IR spectroscopic and TGA properties are investigated in this work. Topological analysis of the two-dimensional network has been also discussed. |
| DOI |
http://dx.doi.org/10.1515/zkri-2014-1828 |
| ISBN |
|
| Publisher |
WALTER DE GRUYTER GMBH |
| Book Title |
|
| ISSN |
2194-4946 |
| EISSN |
2196-7105 |
| Conference Name |
|
| Bibtex ID |
ISI:000355199900005 |
| Observations |
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