-
Merocyanines are a
class of
polymethine dyes
which are
clearly defined by set
structural properties.
Merocyanines belong to the
group of dyes referred...
- Brooker's
merocyanine (1-methyl-4-[(oxocyclohexadienylidene)ethylidene]-1,4-dihydropyridine, MOED) is an
organic dye
belonging to the
class of
merocyanines. MOED...
-
coloured owing to
formation of the
merocyanine isomer. The
structural differences between spiropyran and
merocyanine form is that,
while in the
first one...
-
speaks of
streptocyanine dyes.
general structure of
streptocyanine dyes
Merocyanine dyes have an
amino and a
carbonyl group as end
groups of the polyene...
-
stacks of the
merocyanine molecular dipoles aligning themselves in a
parallel manner,
while amorphous envelopes consist of the same
merocyanine dipoles aligned...
- recognized: Neutrocyanines: R2N+=CH[CH=CH]n-CN and R2N+=CH[CH=CH]n-CHO
Merocyanines including spiropyrans and quinophthalones.
Apocyanines where two quaternary...
- derivatives: cyanine, indocarbocyanine, oxacarbocyanine, thiacarbocyanine, and
merocyanine Squaraine derivatives and ring-substituted squaraines,
including Seta...
- irradiation,
spiropyran would transform into
merocyanine. When the
visible light was
shined on the material, the
merocyanine close to the pillar[5]arene-free pentanenitrile...
- J-aggregate dyes are
found with
polymethine dyes in general, with cyanines,
merocyanines,
squaraine and
perylene bisimides.
Certain π-conjugated macrocycles,...
- 16574-43-9
Bromothymol blue BTB
triarylmethane 76-59-5 Brooker's
merocyanine MOED
merocyanine 23302-83-2
Brown FK
Kipper brown Food
Brown 1 azo 8062-14-4 Brown...
