- chemistry,
photoisomerization is a form of
isomerization induced by photoexcitation. Both
reversible and
irreversible photoisomerizations are
known for...
-
driven molecular motors and machines. Upon
irradiation with light,
photoisomerization about double bonds in the
molecule can lead to
changes in the cis-...
-
phototransduction cascade. When the
photon is absorbed, the 11-cis
retinal photoisomerizes into all-trans
retinal as it is
ejected from the
opsin protein. Each...
- photoexcitation. Both
reversible and
irreversible photoisomerization reactions exist. However, the word "
photoisomerization"
usually indicates a
reversible process...
-
functional groups resulting in the
formation of 2,4
dimethyl anisole.
Photoisomerization can
result in
products that
absorb less UV
light than
their parent...
-
between two
forms through the
absorption of
electromagnetic radiation (
photoisomerization),
where each form has a
different absorption spectra. This reversible...
-
Diphenyl disulfide is the
chemical compound with the
formula (C6H5S)2. This
colorless crystalline material is
often abbreviated Ph2S2. It is one of the...
- The
light may be
absorbed by a chromop****
bound to an opsin,
which photoisomerizes the chromop****,
initiating both the
visual cycle,
which "resets" the...
-
Resveratrol exists conjugated to glucose. The trans- form can
undergo photoisomerization to the cis- form when
exposed to
ultraviolet irradiation. UV irradiation...
- and 11-cis-retinal. When
struck by light, 11-cis-retinal
undergoes photoisomerization to all-trans-retinal and via
signal transduction cascade send a nerve...
