The widespread use of controlled molecular‐level motion in key natural processes suggests
that great rewards could come from bridging the gap between the present generation of …

Porphyrin and their versatile metal complexes represent a special class of coordination
compounds possessing unique physical-chemical properties. The achievements in the …

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

The target donor− acceptor compound forms an acridinium-like, locally excited (LE) singlet
state on illumination with blue or near-UV light. This LE state undergoes rapid charge …

Intervalence absorption bands appearing in the diagnostic near-IR region are consistently
observed in the electronic spectra of mixed-valence systems containing a pair of aromatic …

This paper reviews the physicochemical properties and the photocatalytic application of
antimony porphyrin complexes (SbTPP). A variety of antimony porphyrin complexes have …

Control over the interchromophore separation, their angular relationship, and the spatial
overlap of their electronic clouds in several ZnP–C60 dyads (ZnP= zinc porphyrin) is used to …

The bottom-up construction and operation of machines and motors of molecular size is a
topic of great interest in nanoscience, and a fascinating challenge of nanotechnology. The …

Electron donor− acceptor systems with phenothiazine linked directly to pyrene exhibit a dual
emission in moderately and very polar solvents. Steady state and time-resolved …

ADVANCES IN PHYSICAL ORGANIC CHEMISTRY Copyright q 2003 Elsevier Science Ltd
VOLUME 38 ISSN 0065-3160 DOI 10.1016/S0065-3160 (03) 38001-3 All rights reserved …