Synthesis and characterization of solid 2-methoxycinnamylidenepyruvic acid


Autoria(s): Carvalho,C. T. de; Siqueira,A. B.; Ionashiro,E. Y.; Pivatto,M.; Ionashiro,M.
Data(s)

01/12/2008

Resumo

The 2-methoxycinnamylidenepyruvic acid (2-MeO-HCP) was synthesized and characterized for nuclear magnetic resonance (¹H and 13C NMR), mass spectrometry (MS), Infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC). The application of DSC for purity determination is well documented in literature and is used in the analysis of pure organic compounds. The molecular geometry and vibrational frequencies of 2-MeO-HCP have been calculated.

Formato

text/html

Identificador

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-46702008000400008

Idioma(s)

en

Publicador

Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP

Fonte

Eclética Química v.33 n.4 2008

Palavras-Chave #2-methoxycinnamylidenepyruvic acid #synthesis #MS #NMR #IR
Tipo

journal article