as light-controlled molecular electronic switches in nanoscale metal-molecule-metal junctions," Journal of the American Chemical Society, vol.
Then, a series of azo polymers with different substituents at 4'-positions of the azobenzene
units were prepared by the azo-coupling reaction from that precursor.
Yoon, "Synthesis and surface-active properties of new photosensitive surfactants containing the azobenzene
group," Journal of Colloid and Interface Science, vol.
Herein, we report on the isolation of kojic acid from sago waste and utilized it as a precursor for the synthesis of kojic acid ester bearing chalcone 3a-c and azobenzene
(2015) Structure-Correlation NMR Spectroscopy for Macromolecules Using Repeated Bidirectional Photoisomerization of Azobenzene
A remarkably clever alternative avoids the presence of a photoinitiator or other chemical compounds by modulating the conformation of an azobenzene
in a PEG hydrogel backbone.
Photoinduced wettability changes have been demonstrated for the most commonly studied chromophores azobenzene
[7-10] and spiropyran [5, 6].
Organic dye such as azobenzene
has outstanding chromophores with strong absorption in visible region and intrinsic advantages of good photo and thermal stability [11, 12].
In order to study the heart disorder, Agladze's team created "arrhythmia in vitro", using azoTAB (azobenzene
trimethylammonium bromide) whose molecule consists of two benzene rings connected by a bridge of two nitrogen atoms, said the study published in the journal PLOS ONE.
HPLC-FLD--chromatogram of standard solution of a) 3,3'-dimethylbenzidene (DMB) (with concentration of 100 [micro]g/ml) in the presence of: b) 1,4-phenylenediamine, c) benzidine, d) aniline, e) 3,3'-dimethoxybenzidine, f) 2-nitrotoluene (without peak), g) 3,3'-dichlorobenzidine and h) azobenzene
The aromatic substitution reactions are not limited to azobenzene
and benzylidene but are even more facile with N,N-dimethylbenzylamine [13,14].
The Sonochemical Degradation of Azobenzene
and Related Azo Dyes: Rate Enhancements via Fenton's Reactions.