Excited-state optical activity of a cyclodextrin inclusion compound
โ Scribed by Harry G. Brittain
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 352 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0009-2614
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๐ SIMILAR VOLUMES
## Abstract Inclusion compounds involving ฮฑโ, ฮฒโ and ฮณโcyclodextrins (ฮฑโ, ฮฒโ and ฮณCD) and phenol derivatives, namely 3โmethoxyphenol (3MeOPh), 2โmethoxyphenol (2MeOPh) and 3โmethylphenol (3MePh), were investigated and characterized by combining Raman spectroscopy, __ab initio__ calculations, DSC an
The results of a Raman and solid state 13 C-NMR spectroscopic investigation aimed at studying the conformation of piroxicam (P) and its interaction with โค-cyclodextrin (โคCD) in 1 : 1 amorphous PโคCD inclusion compound are reported. The 1700 -1200 cm ฯช1 FT-Raman and the 13 C CP/MAS NMR spectra of 1 :
The effects of &cyclodextrin @-CD) on the spectral properties and electrochemical behaviour of barbitone sodium were studied using electrochemical and optical techniques. The apparent changes in the UV-visible absorption spectrum and the fluorescence quenching of the barbiturate upon addition of f3-