Resonance Raman spectra of transient species of 1 ',3',3'-trimethylspiro-[2H-l-benzopyran-2,2'-indoline] in various solvents reveal that at least four transients having merocyanine-like structures are involved in the photochromism of this compound. It is concluded that the transient species in aliph
Photochromic reaction of 6-nitro-1′,3′,3′-trimethylspiro[2H-1-benzopyran-2,2′-indoline]: time-resolved resonance Raman and absorption study
✍ Scribed by Tetsuro Yuzawa; Atsushi Shimojima; Hiroaki Takahashi
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 676 KB
- Volume
- 352-353
- Category
- Article
- ISSN
- 0022-2860
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