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Title: In[NC{sub 5}H{sub 3}(CO{sub 2}){sub 2}](OH{sub 2})F: A new layered indium-organic framework material (NC{sub 5}H{sub 3}(CO{sub 2}){sub 2}=2,6-pyridinedicarboxylate)

Journal Article · · Journal of Solid State Chemistry
OSTI ID:21421486
;  [1]
  1. Department of Chemistry, Chung-Ang University, 221 Heukseok-dong, Dongjak-gu, Seoul 156-756 (Korea, Republic of)

A new layered indium-organic framework material, In[NC{sub 5}H{sub 3}(CO{sub 2}){sub 2}](OH{sub 2})F has been synthesized by a hydrothermal reaction using In{sub 2}O{sub 3}, NH{sub 4}F, 2,6-NC{sub 5}H{sub 3}(CO{sub 2}H){sub 2} (2,6-pyridinedicarboxylic acid), HF, and water at 200 {sup o}C. Single-crystal X-ray diffraction was used to determine the structure of the reported material. In[NC{sub 5}H{sub 3}(CO{sub 2}){sub 2}](OH{sub 2})F has a novel layered structure consisting of InO{sub 5}NF polyhedra and the pyridinedicarboxylate organic linker. Detailed structural analyses with full characterization including infrared spectrum, thermogravimetric analysis, elemental analysis, exchange reactions for the coordinated water molecule, and gas adsorption experiments are reported. - Graphical abstract: Wire representation for the one indium-organic layer of In[NC{sub 5}H{sub 3}(CO{sub 2}){sub 2}](OH{sub 2})F in the [101] direction. Strong hydrogen bonds between the coordinated F and water molecules are observed within the layer.

OSTI ID:
21421486
Journal Information:
Journal of Solid State Chemistry, Vol. 183, Issue 10; Other Information: DOI: 10.1016/j.jssc.2010.08.016; PII: S0022-4596(10)00350-6; Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; ISSN 0022-4596
Country of Publication:
United States
Language:
English