ABSTRACT
New spiropyrans of indoline and benzoxazinone series were synthesized. Photochromic properties of this compounds in thin solid films have been investigated.
Acknowledgments
This work was financial supported by RUSSIAN FOUNDATION FOR BASIC RESEARCH (grant 04-03-32485), MINISTRY OF SCIENCE OF RUSSIAN FEDERATION (grant NSh-945.2003.3), CRDF–MINISTRY OF EDUCATION OF RUSSIAN FEDERATION (grant REC-004).