Photochemical Properties of Supramolecular Covalently Bound Dyad Based on 8-Hydroxy-2-styrylquinoline
作者:M. F. Budyka、T. N. Gavrishova、V. M. Li、S. A. Dozmorov
DOI:10.1134/s0018143919010028
日期:2019.1
photoisomerization of the SQ photochrome and intramolecular [2+2] photocycloaddition between two SQ photochromes, indicating the transient formation of excimer. A comparison with results of model studies and earlier obtained data leads to the assumption that the excimerformation is facilitated by covalent bridging of the SQ photochromes by the decamethylene chain, whereas π-staking between the two SQ photochromes