aromatic sulphonic acid


aromatic sulphonic acid
сульфокислота ароматического ряда

English-Russian dictionary of chemistre. 2014.

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  • 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 treating… …   The Collaborative International Dictionary of English

  • 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

  • Sulfonic acid — General structure of sulfonic acid. R can also be equal to H. Sulfonic acid (or sulphonic acid) usually refers to a member of the class of organosulfur compounds with the general formula RS(=O)2–OH, where R is an alkyl or aryl.[1] The formal part …   Wikipedia

  • sulfonic acid — Chem. any of a large group of organic compounds of the structure RSO2OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances. [1870 75] * * * ▪ chemical compound sulfonic also… …   Universalium

  • 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

  • sulphonate — /ˈsʌlfəneɪt/ (say sulfuhnayt) noun 1. an ester or salt derived from a sulphonic acid. –verb (t) (sulphonated, sulphonating) 2. to make into a sulphonic acid, as by treating an aromatic hydrocarbon with concentrated sulphuric acid. Also, sulfonate …   Australian English dictionary

  • Molecular modification — is chemical alteration of a known and previously characterized lead compound for the purpose of enhancing its usefulness as a drug. This could mean enhancing its specificity for a particular body target site, increasing its potency, improving its …   Wikipedia

  • Cytochrome c — Cytochrome c, somatic Three dimensional structure of cytochrome c (green) with a heme molecule coordinating a central Iron atom (orange) …   Wikipedia

  • Tropaeolin — Tro*p[ae] o*lin, n. (Chem.) A name given to any one of a series of orange red dyestuffs produced artificially from certain complex sulphonic acid derivatives of azo and diazo hydrocarbons of the aromatic series; so called because of the general… …   The Collaborative International Dictionary of English

  • organosulfur compound — ▪ chemical compound Introduction also spelled  organosulphur compound , also called  organic sulfur compound   a subclass of organic substances that contain sulfur and that are known for their varied occurrence and unusual properties. They are… …   Universalium