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Theoretical studies of 13C carbon-NMR and vibrational (IR and Raman) Spectroscopies of Mefenamic Acid Polymorphs.
(Instituto de Física da Universidade de São Paulo.São Paulo, 2014-05-21)
The two polymorphs of mefenamic acid (MEF) or 2-[(2,3-
(dimethylphenyl)amino] benzoic acid polymorphs (known as I and 11 forms)
were studied in the framework of density functional theory (DFn. The DFT
calculations were ...
EXAFS and Raman spectroscopy study of binary indium fluoride glasses
(1996-12-01)
Extended X-ray absorption fine spectroscopy (EXAFS) and Raman scattering studies of InF3-BaF2 and InF3-SrF2 binary glasses are reported. For all compositions, the local structure of the glasses is built with InF6 units. ...
EXAFS and Raman spectroscopy study of binary indium fluoride glasses
(1996-12-01)
Extended X-ray absorption fine spectroscopy (EXAFS) and Raman scattering studies of InF3-BaF2 and InF3-SrF2 binary glasses are reported. For all compositions, the local structure of the glasses is built with InF6 units. ...
Characterization of Pt n (n = 2-12) clusters through global reactivity descriptors and vibrational spectroscopy, a theoretical study
(Elsevier Science, 2012-02)
Geometric, magnetic and electronic features, vibrational frequencies and global reactivity descriptors of Pt n (n = 1-12) were studied in the present work within the framework of the density functional theory. Structures ...
Vibrational study of caffeic acid phenethyl ester, a potential anticancer agent, by infrared, Raman, and NMR spectroscopy
(2014-01)
The structural and vibrational properties of caffeic acid phenethyl ester (CAPE) were studied using infrared and Raman spectroscopy in the solid phase and multidimensional nuclear magnetic resonance (NMR) spectroscopy in ...
Vibrational spectroscopy for probing molecular-level interactions in organic films mimicking biointerfaces
(Elsevier B.V., 2014-05-01)
Investigation into nanostructured organic films has served many purposes, including the design of functionalized surfaces that may be applied in biomedical devices and tissue engineering and for studying physiological ...
Molecular Ordering in Layer-by-Layer Polyelectrolyte Films Studied by Sum-Frequency Vibrational Spectroscopy: The Effects of Drying Procedures
(AMER SCIENTIFIC PUBLISHERS, 2008)
Sum-Frequency Vibrational Spectroscopy (SFVS) has been used to investigate the effect of nitrogen-flow drying on the molecular ordering of Layer-by-Layer (LbL) films of poly(allylamine hydrochloride) (PAH) alternated with ...
Synthesis, characterization and vibrational properties of p-fluorosulfinylaniline
(Elsevier, 2014-08-28)
The reaction of p-fluoroaniline and SOCl2 rendered p-fluorosulfinylaniline in good yield. The obtained dark yellowish liquid compound was characterized by NMR, UV-visible, FT-IR and Raman spectroscopies. The observed ...