- Tytuł:
- Assessment of substituent effects on β-naphthyl based isoxazoles by IR and NMR spectra
- Autorzy:
-
Thirunarayanan, G.
Sathiyendiran, V.
Arulkumarn, R.
Sundararrajan, R.
Manikandan, R.
Vanangamud, G. - Powiązania:
- https://bibliotekanauki.pl/articles/1194022.pdf
- Data publikacji:
- 2015
- Wydawca:
- Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
- Tematy:
-
Correlation analysis
IR spectra
NMR spectra
β-naphthyl dihydroisoxazoles - Opis:
- A series containing thirteen 3-(2-naphthyl)-5-(substituted phenyl)-4,5-dihydroisoxazole have been synthesized and examined their purities by their data reported earlier. The characteristic infrared νC=N (cm-1) stretches, NMR chemical shifts (δ, ppm) of H4,4׳, H5 protons, C3-5 carbons were assigned and correlated with Hammett substituent constants and Swain-Lupton’s parameters using single and multi- regression analysis. From the results of regression analysis the effect of substituents on the spectral data have been studied.
- Źródło:
-
World Scientific News; 2015, 9; 35-58
2392-2192 - Pojawia się w:
- World Scientific News
- Dostawca treści:
- Biblioteka Nauki
Artykuł