- In
organic chemistry,
sulfonic acid (or
sulphonic acid)
refers to a
member of the
class of
organosulfur compounds with the
general formula R−S(=O)2−OH...
-
other compounds including carboxylic acids,
hydroxy carboxylic acids,
sulphonic and
phosphonic acids, aliphatic,
aromatic and
polar hydrocarbons, fullerenes...
- Patai, Zvi
Rappoport (ed.).
Sulphonic Acids,
Esters and
their Derivatives (1991). PATAI'S
Chemistry of
Functional Groups. pp. 401–452. doi:10.1002/0470034394...
- alcohols, and
other polar organic solvents. The CH3C6H4SO2
group is
known as the
tosyl group and is
often abbreviated as Ts or Tos. Most often, TsOH refers...
-
various electron donors such as 2,2-azino-bis(3-ethylbenzthiazoline-6-
sulphonic acid) (ABTS), 2-keto-4-thiomethyl
butyric acid and 4-aminoantipyrine....
- Otto Fischer [de] and his
student Karl
Bedall made the
compound from a
sulphonic acid
independently at
about the same time, but
misidentified its structure...
- provided.
Previous studies have also
reported that taurine, an
amino sulphonic acid, when
given to
myotonic patients can
reduce the
symptoms of the condition...
- the latter.
Later in the 19th century, the name
transitioned to
methyl sulphonic acid.
Other historical laboratory synthesis routes included oxidizing...
-
hydrin and the use of
suitable epoxides amongst other methods.
Sulphonic acid
groups may be
introduced by
either direct sulfonation or the
addition of...
-
should equilibrate into the resin. However,
since the
concentration of the
sulphonic acid in the
resin is high, the
hydrogen of HCl has no
tendency to enter...
