Twisted intramolecular charge transfer state formation and other properties of some triazinyl dyes
โ Scribed by David J. Cowley
- Publisher
- Elsevier Science
- Year
- 1981
- Weight
- 109 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0047-2670
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
It is shown that the relative intensity of the twisted intramolecular charge transfer band of ester and benzonitrile derivatives of dialkylanibne in non-hydrogen-bonding polymers increases with increasing size of the donor (dialkylamino) group and is sensitive to both the local polarity and local fr
The rate of formation of the intramolecular charge-transfer state of 4-(N,N-dimethylamino)benzonitrile (DMABN) has been determined in supercritical CFsH using a fast single-photon counting technique. The rate constant increases rapidly with increasing CFIH density, indicating the importance of the p
The fluorescence quantum yield of the dual emission of dimethylaminobenzonitrile (DMABN) has been measured in a series of isoviscous mixtures of n-octane and propionitrile of differing polarity. With increase in solvent polarity, the yield of the TICT emission initially rises to a maximum and then d