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Title:A ROTATIONAL STUDY OF 2-METHOXYBENZOIC ACID AND ITS WATER COMPLEXES
Author(s):Macario, Alberto
Contributor(s):Lopez, Juan Carlos; Blanco, Susana; Pinacho, Pablo
Subject(s):Clusters/Complexes
Abstract:The 2-methoxybenzoic acid (\textit{o}-anisic acid) and its complexes with water have been studied in the 2-12 GHz frequency region combining chirped-pulse Fourier transform microwave spectroscopy (CP-FTMW) and molecular Fourier transform microwave spectroscopy (MB-FTMW). \textit{o}-Anisic acid has been vaporized using a heating nozzle were it partially reacts through a recombination reactions to give a series of products which have been all identified from its microwave spectra. Apart from these species, three different conformations for \textit{o}-anisic acid, with distinct dispositions of carboxylic group, and two for the 1:1 water complex have been observed. For the lowest energy conformer of the monomer and the most abundant water complex, the spectra of various isotopologues have been measured and the molecular structures have been determined. Relative intensity measurements have been done to provide a better understanding of the complex formation in the supersonic expansion.
Issue Date:06/20/18
Publisher:International Symposium on Molecular Spectroscopy
Citation Info:APS
Genre:Conference Paper / Presentation
Type:Text
Language:English
URI:http://hdl.handle.net/2142/100690
DOI:10.15278/isms.2018.WE09
Other Identifier(s):WE09
Date Available in IDEALS:2018-08-17
2018-12-12


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