Colorimetric visualization of acid-base equilibria in non-polar solvent

Visualization of an acid-base equilibrium in a non-polar solvent (dichloromethane), which may be extended to other solvents, is reported. It is based on an oxoporphyrinogen as a multichromic indicator of prevailing acidity in solution and presents up to six distinct hues depending on degree of proto...

Full description

Saved in:
Bibliographic Details
Published inChemical communications (Cambridge, England) Vol. 49; no. 61; pp. 6870 - 6872
Main Authors Shundo, Atsuomi, Ishihara, Shinsuke, Labuta, Jan, Onuma, Yosuke, Sakai, Hideki, Abe, Masahiko, Ariga, Katsuhiko, Hill, Jonathan P
Format Journal Article
LanguageEnglish
Published England 01.01.2013
Subjects
Online AccessGet full text

Cover

Loading…
More Information
Summary:Visualization of an acid-base equilibrium in a non-polar solvent (dichloromethane), which may be extended to other solvents, is reported. It is based on an oxoporphyrinogen as a multichromic indicator of prevailing acidity in solution and presents up to six distinct hues depending on degree of protonation, tautomeric state or presence of a basic guest.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ObjectType-Article-2
ObjectType-Feature-1
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc42859a