DFT and AB Initio Study of the Keto-Enol Tautomerism of 2, 4 BIS (Ethoxycarbonyl) -3-Hydroxypyrrole

Hooshyar, H. and Akhbari Shad, M. H. (2008) DFT and AB Initio Study of the Keto-Enol Tautomerism of 2, 4 BIS (Ethoxycarbonyl) -3-Hydroxypyrrole. In: 11th Iranian Physical Chemistry Seminar-July 2008, July 2008, Ardabil, Iran.

[img] Text
16.pdf

Download (295kB)
Official URL: http://uma.ac.ir/

Abstract

We decided to theoretically study on two tautomers of 2, 4-Bis (ethoxycarbonyl)-3- hydroxypyrrole because the synthesis and reactivity of theses compounds have been mainly studied by Japanese Authors. The X-ray structure of the 2, 4-Bis (ethoxycarbonyl)-3 hydroxypyrrole was reported by Nagatoshi Nishiwaki and Kazuo Matsushima [1]. Also for this compound 1H and 13C-NMR spectra were recorded on a Bruker DPX 400 spectrometer at 400 MHz and at 100 MHz with TMS as an internal standard. Coupling constants are given in Hz and without sign. The IR spectra were recorded on a Horiba FT-200 IR spectrometer. The experimental data of this molecule are from the literature [1].

Item Type: Conference or Workshop Item (Paper)
Persian Title: DFT and AB Initio Study of the Keto-Enol Tautomerism of 2, 4 BIS (Ethoxycarbonyl) -3-Hydroxypyrrole
Persian Abstract: -
Subjects: Divisions > Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Divisions: Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Subjects > Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Date Deposited: 17 Jun 2019 05:38
Last Modified: 17 Jun 2019 05:38
URI: http://repository.uma.ac.ir/id/eprint/6827

Actions (login required)

View Item View Item