Full Text:   <1125>

CLC number: O645.16+3

On-line Access: 

Received: 2001-08-26

Revision Accepted: 2001-10-25

Crosschecked: 0000-00-00

Cited: 0

Clicked: 2915

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
1. Reference List
Open peer comments

Journal of Zhejiang University SCIENCE A 2002 Vol.3 No.3 P.288~291

http://doi.org/10.1631/jzus.2002.0288


Solvent effects on infrared spectra of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine: Part 1. Single solvent systems


Author(s):  LIU Qing, SANG Wen-qiang, HUANG Ding-hong

Affiliation(s):  Department of Chemistry, Zhejiang University, Hangzhou 310027, China

Corresponding email(s):   Lq2001@mail.hz.zj.cn

Key Words:  Infrared spectroscopy, Solvent effects, Correlation analysis, Solvent-solute interaction


Share this article to: More

LIU Qing, SANG Wen-qiang, HUANG Ding-hong. Solvent effects on infrared spectra of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine: Part 1. Single solvent systems[J]. Journal of Zhejiang University Science A, 2002, 3(3): 288~291.

@article{title="Solvent effects on infrared spectra of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine: Part 1. Single solvent systems",
author="LIU Qing, SANG Wen-qiang, HUANG Ding-hong",
journal="Journal of Zhejiang University Science A",
volume="3",
number="3",
pages="288~291",
year="2002",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2002.0288"
}

%0 Journal Article
%T Solvent effects on infrared spectra of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine: Part 1. Single solvent systems
%A LIU Qing
%A SANG Wen-qiang
%A HUANG Ding-hong
%J Journal of Zhejiang University SCIENCE A
%V 3
%N 3
%P 288~291
%@ 1869-1951
%D 2002
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2002.0288

TY - JOUR
T1 - Solvent effects on infrared spectra of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine: Part 1. Single solvent systems
A1 - LIU Qing
A1 - SANG Wen-qiang
A1 - HUANG Ding-hong
J0 - Journal of Zhejiang University Science A
VL - 3
IS - 3
SP - 288
EP - 291
%@ 1869-1951
Y1 - 2002
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2002.0288


Abstract: 
infrared spectroscopy studies of 2-methyl-4,5-dimethoxy-3-oxo-2H-pyridizine (MDOP) in 12 pure organic solvents were undertaken to investigate the solvent-solute interactions. The frequencies of the carbonyl (C=O) of MDOP were correlated with solvent properties such as solvent acceptor number (AN) and the linear solvation energy relationships (LSER). These frequencies showed a good correlation with the solvent acceptor number (AN) and the LSER.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1] Gutmann,V., 1978. The Donor-Acceptor Interactions Plenum Press,New York.p.29.

[2] Hu Weiqiu, Sun Junquan, 2000. The polymerization of methyl methacrylate with a new tin-bridged yttrocene/Al(i-Bu)3. Journal of Zhejiang University SCIENCE, 2:157-161.

[3] Jan. B, F., Engberts, N., 1993. Solvent sensitivity of the wavenumber characterising the carbonyl stretching vibration of N-Cyclohexyl-2-pyrrolidinone dissolved in pure liquids and in mixtures formed by hexane and deuteriotrichloromethane at 298.2K. J.Chem.Soc.Faraday Trans. 89(23):4199-4202.

[4] Kamlet,M. J., 1983. Linear solvation energy relationships. J.Org.Chem., 48:2877-2887.

[5] Mayer,U., 1979. A semiempirical model for the description of solvent effects on chemical reactions. Pure & Appl.Chem., 51:1697-1712.

[6] Reichardt,C., 1979. Solvent Effects in Organic Chemistry. Weinheim Press, New York, p.261.

[7] Wohar, M. M., 1988. Correlation between solvent-induced vibrational frequency shifts of the C=O moiety and solvent electron acceptor numbers: tetramethylurea. Spectrachimica Acta 44:999-1006.

Open peer comments: Debate/Discuss/Question/Opinion

<1>

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952783; E-mail: cjzhang@zju.edu.cn
Copyright © 2000 - Journal of Zhejiang University-SCIENCE