Photoassisted "gate-lock" fluorescence "turn-on" in a new Schiff base and coordination ability of E-Z isomers.
Rapid photoresponse (1.0-8.0 min) through fluorescence "turn-on" signaling displayed by a novel Schiff base (L) creating "gate lock" via intramolecular C-H···N interaction in photoisomerized product (L') has been described. Coordination chemistry of pre- and postirradiated species demonstrated a drastic change in the reactivity which has been supported by NMR, HRMS, UV-vis, emission, electrochemical, and complexation studies.
Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi -221 005 (UP), India.
Rampal
R
Pandey
Rakesh Kumar
RK
Gupta
Pei-Zhou
PZ
Li
Qiang
Q
Xu
Arvind
A
Misra
Daya Shankar
DS
Pandey