Synthesis and structural characterization of three nano-structured Ag(I) coordination polymers; Syntheses, characterization and X-ray crystal structural analysis
Abstract
This paper explains the crystal structure analysis of Ag(I) coordination polymers based on 4-Amino-3-halobenzonitrile ligands. Three coordination polymers of general formula [Ag(Lx)]NO3, where X = Cl(1), I(3) and [Ag2(Lx)][NO3]2, where X = Br(2), were synthesized and characterized by single crystal X-ray crystallography. The effect of changing the single halogen atom of 4-Amino-3-halobenzonitrile on the crystal packing of a series of Ag(I) coordination polymers was studied. Our results revealed that N-H···O hydrogen bonds play important role in the crystal packing. Nanoparticles of these coordination polymers were also synthesized by ultrasonic irradiation of (1), (2) and (3), and characterized using different analytical techniques.
- Publication:
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Journal of Solid State Chemistry France
- Pub Date:
- March 2019
- DOI:
- 10.1016/j.jssc.2018.12.049
- Bibcode:
- 2019JSSCh.271...29Z
- Keywords:
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- Nano-structured;
- Coordination polymers;
- Sonochemistry