Synthesis of long-chain coumarines and 2H-chromenes. Spectral and monolayer properties
- 1 June 1979
- journal article
- research article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 57 (11) , 1377-1383
- https://doi.org/10.1139/v79-224
Abstract
Several coumarines and 2H-chromenes containing 1 or 2 long-chain substituents were synthesized and their spectroscopic properties (UV, NMR) were investigated. All compounds were studied at the air-water interface. Five give a monolayer which is characterized by the pressure-area isotherm. An interpretation of the isotherms is discussed in relation to the molecular structure.This publication has 1 reference indexed in Scilit:
- Synthesis of some long-chain spiropyranindolinesCanadian Journal of Chemistry, 1976