- base to
deprotonate the
carboxylic acid. The
conjugate base is the
carboxylate salt. In this case,
hydroxide is a
strong enough base to
deprotonate the carboxylic...
-
catalytic cycle the
auxiliary base (usually
triethylamine or pyridine)
deprotonates the
protonated DMAP,
reforming the catalyst. The
reaction runs through...
- homopolymers, a
variety of
copolymers and
crosslinked polymers, and
partially deprotonated derivatives thereof are
known and of
commercial value. In a
water solution...
-
thermodynamic product. A
weaker base such as an alkoxide,
which reversibly deprotonates the substrate,
affords the more
thermodynamically stable benzylic enolate...
- dye.
Eriochrome is a
trademark of
Huntsman Petrochemical, LLC. In its
deprotonated form,
Eriochrome Black T is blue. It
turns red when it
forms a complex...
-
Phytic acid (
deprotonated phytate anion in the picture) is an
antinutrient that
interferes with the
absorption of
minerals from the diet....
-
extremely weak acid. Its pKa in DMSO is
estimated to be 56. It
cannot be
deprotonated in solution, but the
conjugate base is
known in
forms such as methyllithium...
-
influence of
methylation on gene expression.
Certain methyl groups can be
deprotonated. For example, the
acidity of the
methyl groups in
acetone ((CH3)2CO)...
-
standard amino acid framework. At
physiological pH, the
carboxylic acid is
deprotonated (−CO2−) and both the
amino and
guanidino groups are protonated, resulting...
-
three carboxyl groups and the
central hydroxyl group of
citric acid are
deprotonated. A
distinguishing feature of this
compound is that it is very soluble...
