Analysing the Temperature Effect on the Competitiveness of the Amine Addition versus the Amidation Reaction in the Epoxidized OilAmine System by MCR-ALS of FTIR Data

المؤلفون المشاركون

Larrechi, M. Soledad
Callao, M. Pilar
del Río, Vanessa

المصدر

International Journal of Analytical Chemistry

العدد

المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-10، 10ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2011-06-26

دولة النشر

مصر

عدد الصفحات

10

التخصصات الرئيسية

الكيمياء
علوم

الملخص EN

The evaluation of the temperature effect on the competitiveness between the amine addition and the amidation reaction in a model cure acid-catalysed reaction between the epoxidized methyl oleate (EMO), obtained from high oleic sunflower oil, and aniline is reported.

The study was carried out analysing the kinetic profiles of the chemical species involved in the system, which were obtained applying multivariate curve resolution-alternating least squares (MCR-ALS) to the Fourier transform infrared spectra data obtained from the reaction monitoring at two different temperatures (60∘C and 30∘C).

At both experimental temperatures, two mechanisms were postulated: non-autocatalytic and autocatalytic.

The different behaviour was discussed considering not only the influence of the temperature on the amidation reaction kinetic, but also the presence of the homopolymerization of the EMO reagent.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

del Río, Vanessa& Callao, M. Pilar& Larrechi, M. Soledad. 2011. Analysing the Temperature Effect on the Competitiveness of the Amine Addition versus the Amidation Reaction in the Epoxidized OilAmine System by MCR-ALS of FTIR Data. International Journal of Analytical Chemistry،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-469074

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

del Río, Vanessa…[et al.]. Analysing the Temperature Effect on the Competitiveness of the Amine Addition versus the Amidation Reaction in the Epoxidized OilAmine System by MCR-ALS of FTIR Data. International Journal of Analytical Chemistry No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-469074

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

del Río, Vanessa& Callao, M. Pilar& Larrechi, M. Soledad. Analysing the Temperature Effect on the Competitiveness of the Amine Addition versus the Amidation Reaction in the Epoxidized OilAmine System by MCR-ALS of FTIR Data. International Journal of Analytical Chemistry. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-469074

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-469074