Optical detection devices have become an analytical tool of interest in diverse fields of
science. The search for methods to identify and quantify different compounds has …

Three decades after AP de Silva's seminal paper introduced the concept of logic gates at the
molecular level, the field of molecular logic gates (MLGs) has witnessed significant …

We report a newly synthesized 7-diethylamino-4-hydroxycoumarin tagged symmetrical
azine derivative (SHC), with an interesting color transformation from yellowish green to …

Based on Boolean logic, molecular keypad locks secure molecular information, typically with
an optical output. Here we investigate a rare example of a molecular keypad lock with a …

New photo-and ionochromic N-acylated 2-(aminomethylene) benzo [b] thiophen-3 (2H)-
ones containing a terpyridine receptor have been synthesized. They absorb in the visible …