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Synthesis, structure and properties of microporous metal–organic frameworks constructed from Ni(II)/Cd(II), Tpt and H4bpta
- Source :
-
Inorganic Chemistry Communications . Jul2011, Vol. 14 Issue 7, p1082-1085. 4p. - Publication Year :
- 2011
-
Abstract
- Abstract: Two new three-dimensional (3D) porous metal-organic frameworks, [Ni(tpt)2/3(bpta)1/4(H2O)2(OH)]⋅solve (1) and [Cd(tpt)(H2bpta)]⋅solve (2) (tpt=2,4,6-tris(4-pyridyl)-1,3,5-triazine, H4bpta=(1,1''-biphenyl)-2,2'',6,6''-tetracarboxylic acid) have been prepared, and characterized by single-crystal X-ray diffraction, IR spectra, PXRD, and TG analysis. The results show that complex 1 has a 3D bor network structure with 56.9% solvent-accessible volume, and 2 reveals a novol 3,5-coordinated chiral topology with vertex symbol (4.72)(43.62.74.8) and 52.5% accessible void in the structure. Moreover, gas adsorption properties of desolvated 1 and 2 were investigated. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 13877003
- Volume :
- 14
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Inorganic Chemistry Communications
- Publication Type :
- Academic Journal
- Accession number :
- 60928440
- Full Text :
- https://doi.org/10.1016/j.inoche.2011.03.047