A KINETIC INVESTIGATION OF ETHYL FORMATE ELIMINATION FROM THE (MGCL2(HCOOC2H5)2)N ADDUCT USING THERMOANALYTICAL DATA

被引：13

作者：

DINOTO, V

PAVANELLO, L

VIVIANI, M

STORTI, G

BRESADOLA, S

机构：

[1] UNIV PADUA,DIPARTIMENTO CHIM INORGAN METALLORGAN & ANALIT,VIA MARZOLO 1,I-35131 PADUA,ITALY

[2] UNIV PADUA,CNR,CTR STUDIO STABIL & REATTIV COMPOSTI COORDINAZIONE,I-35100 PADUA,ITALY

来源：

THERMOCHIMICA ACTA | 1991年 / 189卷 / 02期

关键词：

D O I：

10.1016/0040-6031(91)87119-H

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A kinetic investigation of ethyl formate elimination from the polymeric adduct [MgCl2(HCOOC2H5)2]n (V. Di Noto, G. Bandoli, S. Bresadola, R. Zannetti and M. Viviani, submitted to Z. Kristallogr) has been carried out under a rigorously inert atmosphere at reduced pressure by means of thermogravimetric measurements. The elimination appears to occur in two steps which agree well with rate laws of the first and second order of reaction, respectively. The activation energies of these elimination reactions have been also determined and a reaction mechanism is proposed.

引用

页码：223 / 233

页数：11

共 7 条

[1] THE APPLICABILITY OF THE ARRHENIUS MODEL IN THERMAL-ANALYSIS [J].

ARNOLD, M ;

VERESS, GE ;

PAULIK, J ;

PAULIK, F .

ANALYTICA CHIMICA ACTA, 1981, 124 (02) :341-350

[2] PROBLEMS OF THE CHARACTERIZATION OF THERMOANALYTICAL PROCESSES BY KINETIC-PARAMETERS .1. [J].

ARNOLD, M ;

VERESS, GE ;

PAULIK, J ;

PAULIK, F .

JOURNAL OF THERMAL ANALYSIS, 1979, 17 (02) :507-528

[3]

Barbe P.C., 1987, ADV POLYM SCI, V81, P1

[4]

DINOTO V, UNPUB Z KRISTALLOGR

[5]

DINOTO V, UNPUB

[6]

Taylor JR, 1982, INTRO ERROR ANAL

[7]

Wendlandt W.W.M, 1986, THERMAL ANAL

← 1 →