Synthesis and photochromic behaviors of spiropyrans and spirooxazines containing an antioxidant group

Authors
Li, XL Wang, YM Matsuura, T Meng, JB
Citation
Xl. Li et al., Synthesis and photochromic behaviors of spiropyrans and spirooxazines containing an antioxidant group, MOLEC CRYST, 344, 2000, pp. 301-306
Citations number
13
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
MOLECULAR CRYSTALS AND LIQUID CRYSTALS → ACNP
Volume
344
Year of publication
2000
Pages
301 - 306
Database
ISI
SICI code
Abstract
Two series of novel spiropyrans and spirooxazines containing an antioxidant group as a pendant were synthesized by a convenient method. Their photochr omic behaviors and photostabilty were investigated with the aid of absorpti on spectral measurements, showing that they exhibited higher fatigue resist ance than that of the parent spiro-compounds.