Sulphonic group — Sulphonic Sul*phon ic, a. (Chem.) Pertaining to, or derived from, a sulphone; used specifically to designate any one of a series of acids (regarded as acid ethereal salts of sulphurous acid) obtained by the oxidation of the mercaptans, or by… … The Collaborative International Dictionary of English
sulphonic acid — /sʌlˌfɒnɪk ˈæsəd/ (say sul.fonik asuhd) noun any of a large group of organic compounds containing the sulphonic group. They are strong acids, giving neutral sodium salts and used in the synthesis of phenols, dyes, and other substances. Also,… …
sulphonic — /sʌlˈfɒnɪk/ (say sul fonik) adjective 1. denoting or relating to the group SO2OH. 2. denoting or relating to any of the acids, mostly organic, containing the SO3H group. Also, sulfonic …
sulphonic — sulphonˈic (or US ● sulphone … Useful english dictionary
sulphonic acid — (US sulfonic acid) noun Chemistry an organic acid containing the group ‒SO2OH … English new terms dictionary
sulphonic acid — noun an acid derived from sulphuric acid • Syn: ↑sulfonic acid • Hypernyms: ↑acid … Useful english dictionary
C6H5SO2OH — Sulphonic Sul*phon ic, a. (Chem.) Pertaining to, or derived from, a sulphone; used specifically to designate any one of a series of acids (regarded as acid ethereal salts of sulphurous acid) obtained by the oxidation of the mercaptans, or by… … The Collaborative International Dictionary of English
SO2OH — Sulphonic Sul*phon ic, a. (Chem.) Pertaining to, or derived from, a sulphone; used specifically to designate any one of a series of acids (regarded as acid ethereal salts of sulphurous acid) obtained by the oxidation of the mercaptans, or by… … The Collaborative International Dictionary of English
Phosphonic — Phos*phon ic, a. [Phosphoric + sulphonic.] (Chem.) Pertaining to, or designating, certain derivatives of phosphorous acid containing a hydrocarbon radical, and analogous to the sulphonic acid. [1913 Webster] … The Collaborative International Dictionary of English
ABTS — Chembox new ImageFile = ABTS.png ImageSize = IUPACName = 2,2 azino bis(3 ethylbenzthiazoline 6 sulphonic acid) OtherNames = Section1 = Chembox Identifiers CASNo = 28752 68 3 PubChem = SMILES = CCN1/C(Sc2cc(ccc12)S(O)(=O)=O)=N/N=C/3Sc4cc(ccc4N3CC)S… … Wikipedia
