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Observation of tancoite-like chains in a one-dimensional metal-organic polymer

Thirumurugan, A., Pati, S.K., Green, M.A., Natarajan, S. (2003) Observation of tancoite-like chains in a one-dimensional metal-organic polymer. Journal of Materials Chemistry, 13 (12). pp. 2937-2941. ISSN 0959-9428. (doi:10.1039/b310778g) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1039/b310778g

Abstract

A hydrothermal reaction of diphenic acid, NaOH, water and the corresponding lanthanide salt at a pH of â?¼5.5 gives rise to a new one-dimensional metal-organic coordination polymer, 1â??[M2(H2O)2(C14H 8O4)3] (M = Nd, Dy or Y). The structure is built up from a network of distorted dodecahedral MO8 units and the diphenate anions. The M atoms are connected through an oxygen atom, giving rise to tancoite-like chains, to which the diphenate anions are grafted completing the one-dimensional structure. Magnetic studies indicate only paramagnetic behavior in the temperature range 4-300 K for M = Dy. The compounds exhibit photoluminescence at room temperature with the main emission band at 450 nm (λex = 338 nm).

Item Type: Article
DOI/Identification number: 10.1039/b310778g
Additional information: Unmapped bibliographic data: LA - English [Field not mapped to EPrints] J2 - J. Mater. Chem. [Field not mapped to EPrints] AD - Framework Solids Laboratory, Chem. and Physics of Materials Unit, Jawaharlal Nehru Ctr. Adv. Sci. Res., Jakkur P.O., Bangalore 560 064, India [Field not mapped to EPrints] AD - Theoretical Sciences Unit, Jawaharlal Nehru Ctr. Adv. Sci. Res., Jakkur P.O., Bangalore 560 064, India [Field not mapped to EPrints] AD - Davy-Faraday Research Laboratory, Royal Institution of Great Britain, 21 Albemarle Street, London, W1S 4BS, United Kingdom [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints]
Uncontrolled keywords: Grafting (chemical), Hydrothermal synthesis, Molecular structure, Negative ions, Oxygen, Paramagnetism, Photoluminescence, Rare earth compounds, Thermal effects, Emission bands, Metallorganic polymers, acid, diphenic acid, lanthanide, metal, organic compound, oxygen, polymer, sodium hydroxide, unclassified drug, water, article, chemical structure, heat treatment, magnetism, photoluminescence, room temperature, thermostability
Subjects: Q Science > QC Physics > QC173.45 Condensed Matter
Q Science > QD Chemistry > QD478 Solid State Chemistry
Divisions: Faculties > Sciences > School of Physical Sciences > Functional Materials Group
Depositing User: Giles Tarver
Date Deposited: 21 Oct 2015 15:20 UTC
Last Modified: 29 May 2019 16:11 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/51132 (The current URI for this page, for reference purposes)
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