Hydrogen bonding interactions and supramolecular networks of pyridine-aryl based thiosemicarbazides and their Zn(ii) complexes
Hydrogen bonding interactions and supramolecular networks of pyridine-aryl based thiosemicarbazides and their Zn(ii) complexes
The synthesis of five pyridyl derived thiosemicarbazides, 1–5, is presented. All five were formed in a single step from 2-hydrazinopyridine with commercially available isothiocyanates using microwave assisted synthesis. Compounds 1–4 were structurally characterised by single crystal diffraction analysis, and showed extended supramolecular hydrogen bonding arrays. Furthermore, the Zn(II) complexes 6 and 7 have been prepared using ligands 1 and 5, and structurally characterised, again showing elegant assemblies of metal-supramolecular structures with solvent accessible channels, demonstrating that these building units are excellent candidates for use in supramolecular chemistry and crystal engineering.
1421-1431
Pandurangan, Komala
c4eb9960-26ee-4ddf-886f-e4b193a18e4f
Kitchen, Jonathan A.
3999f5cb-d53e-4c51-b750-627bd2a1b9b6
McCabe, Thomas
19df8974-4cca-4810-a689-6cdf5061e6a2
Gunnlaugsson, Thorfinnur
bbfcaaa6-2aca-47c9-9b7b-954442218f50
21 February 2013
Pandurangan, Komala
c4eb9960-26ee-4ddf-886f-e4b193a18e4f
Kitchen, Jonathan A.
3999f5cb-d53e-4c51-b750-627bd2a1b9b6
McCabe, Thomas
19df8974-4cca-4810-a689-6cdf5061e6a2
Gunnlaugsson, Thorfinnur
bbfcaaa6-2aca-47c9-9b7b-954442218f50
Pandurangan, Komala, Kitchen, Jonathan A., McCabe, Thomas and Gunnlaugsson, Thorfinnur
(2013)
Hydrogen bonding interactions and supramolecular networks of pyridine-aryl based thiosemicarbazides and their Zn(ii) complexes.
CrystEngComm, 15 (7), .
(doi:10.1039/c2ce26718g).
Abstract
The synthesis of five pyridyl derived thiosemicarbazides, 1–5, is presented. All five were formed in a single step from 2-hydrazinopyridine with commercially available isothiocyanates using microwave assisted synthesis. Compounds 1–4 were structurally characterised by single crystal diffraction analysis, and showed extended supramolecular hydrogen bonding arrays. Furthermore, the Zn(II) complexes 6 and 7 have been prepared using ligands 1 and 5, and structurally characterised, again showing elegant assemblies of metal-supramolecular structures with solvent accessible channels, demonstrating that these building units are excellent candidates for use in supramolecular chemistry and crystal engineering.
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Published date: 21 February 2013
Organisations:
Organic Chemistry: Synthesis, Catalysis and Flow
Identifiers
Local EPrints ID: 352386
URI: http://eprints.soton.ac.uk/id/eprint/352386
ISSN: 1466-8033
PURE UUID: c9d30006-916f-4984-837b-295c207f6ced
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Date deposited: 13 May 2013 11:06
Last modified: 14 Mar 2024 13:51
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Contributors
Author:
Komala Pandurangan
Author:
Jonathan A. Kitchen
Author:
Thomas McCabe
Author:
Thorfinnur Gunnlaugsson
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