Title of article
Thermal properties of alkyl-substituted 3,3′-bis(dipyrrolylmethene) dihydrobromides
Author/Authors
G.B. Guseva، نويسنده , , N.A. Dudina، نويسنده , , E.V. Antina A.I. Vyugin، نويسنده , , M.B. Berezin، نويسنده , , S.L. Yutanova، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2011
Pages
4
From page
150
To page
153
Abstract
3,3′-Bis(dipyrrolylmethene) dihydrobromides (H2L·2HBr) with various types of alkylation have been synthesized. The compounds were characterized by recording of their proton NMR-, IR- and electronic absorption spectra. The thermal destruction of the compounds was studied thermogravimetrically. An increase in the degree of alkylation causes an increase of the salts thermal stability in air and argon.
Keywords
Oligopyrroles , Bis(dipyrrolylmethene)s , Chromophore , Thermal destruction , Thermogravimetric method
Journal title
Thermochimica Acta
Serial Year
2011
Journal title
Thermochimica Acta
Record number
1202048
Link To Document