The broad utility of cyclic structures accounts for the key roles that cycle-forming reactions
play in synthetic designs. Most of these reactions can be classified as either a cyclization of …

Amine groups are common constituents of organic dyes and play important roles in tuning
fluorescence properties. In particular, intensive research works have demonstrated the …

Intramolecular charge transfer (ICT) that occurs upon photoexcitation of molecules is a vital
process in nature and it has ample applications in chemistry and biology. The ICT process of …

Cyano-substituted oligo (α-phenylenevinylene)-1, 4-bis (R-cyano-4-diphenylaminostyryl)-2,
5-diphenylbenzene (CNDPASDB) molecules are studied in solution and aggregate state by …

Experimental and theoretical methods were used to study newly synthesized thiophene‐π‐
conjugated donor–acceptor compounds, which were found to exhibit efficient intramolecular …

In order to identify optimal conditions for singlet fission, we are examining the photophysics
of 1, 3-diphenylisobenzofuran (1) dimers covalently coupled in various ways. In the two …

The planar rigidized molecule fluorazene (FPP) undergoes fast reversible intramolecular
charge transfer (ICT) in the excited state, with a reaction time of 12 ps in the polar solvent …

Two fluorescent ligands, N-(2-(5-cyanopyridyl)) cyclen (L5) and N-(2-pyridyl) cyclen
(L6)(cyclen= 1, 4, 7, 10-tetraazacyclododecane), were designed and synthesized to control …

The photochemical behavior of trans-4-(N-arylamino) stilbene (1, aryl= 4-substituted phenyl)
in solvents more polar than THF is strongly dependent on the substituent in the N-aryl group …

Fast and efficient intramolecular charge transfer (ICT) and dual fluorescence is observed
with the planarized aminobenzonitrile 1-tert-butyl-6-cyano-1, 2, 3, 4-tetrahydroquinoline …