Photochromism of a vacuum-deposited 1′,3′,3′-trimethyl-6-hydroxyspiro[2H-1-benzopyran-2,2′-indoline] film

Abstract

T. Yoshida, A. Morinaka and N. Funakoshi, J. Chem. Soc., Chem. Commun., 1986, 437 DOI: 10.1039/C39860000437