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A new acid–base indicator containing complex: Hydrothermal synthesis, crystal structure and properties of [Cd(en)2(H2O)2](MO)2
- Source :
-
Journal of Molecular Structure . Apr2012, Vol. 1013, p138-142. 5p. - Publication Year :
- 2012
-
Abstract
- Abstract: The first example of cadmium complex containing methyl orange [MO, (CH3)2NC6H4N=NC6H4SO3Na], formulated as [Cd(en)2(H2O)2](MO)2 1 (en=ethylenediamine) was synthesized hydrothermally and characterized by single-crystal X-ray diffraction, IR, XRD, elemental analysis and Raman spectroscopic analysis. Compound 1 display a two-dimensional supramolecular layer structure with ladder-like supramolecular chain by X-ray crystallographic analysis. MO anion immobilized by H-bonds, as acid–base indicator, shows a similar behavior in comparison with its solution counterpart in terms of response to pH. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00222860
- Volume :
- 1013
- Database :
- Academic Search Index
- Journal :
- Journal of Molecular Structure
- Publication Type :
- Academic Journal
- Accession number :
- 73777332
- Full Text :
- https://doi.org/10.1016/j.molstruc.2012.01.022