sulphinicadj.

/sʌlˈfɪnɪk/

Etymology: < sulphine n. + -ic suffix.

Chem.

Applied to acids containing the group SO.OH united to carbon, obtained by reducing the chlorides of the sulphonic acids.

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sulphinic1877

1877 Jrnl. Chem. Soc. 2 734 Formation of Sulphinic Acids of the Fatty Group from the Chloranhydrides of the Sulphonic Acids.

1880 H. E. Armstrong & C. E. Groves Miller's Elem. Chem. (ed. 5) III. 57 A few acids have been obtained..derived from sulphurous acid in the same way that the sulphonic acids are derived from sulphuric acid. They may be termed sulphinic acids.

This entry has not yet been fully updated (first published 1917; most recently modified version published online November 2010).

单词	sulphinic
释义	sulphinicadj. /sʌlˈfɪnɪk/ Etymology: < sulphine n. + -ic suffix. Chem. Applied to acids containing the group SO.OH united to carbon, obtained by reducing the chlorides of the sulphonic acids. ΘΚΠ the world > matter > chemistry > organic chemistry > organic acids > [adjective] > sulphinic or sulphonic acids sulphinic1877 1877 Jrnl. Chem. Soc. 2 734 Formation of Sulphinic Acids of the Fatty Group from the Chloranhydrides of the Sulphonic Acids. 1880 H. E. Armstrong & C. E. Groves Miller's Elem. Chem. (ed. 5) III. 57 A few acids have been obtained..derived from sulphurous acid in the same way that the sulphonic acids are derived from sulphuric acid. They may be termed sulphinic acids. This entry has not yet been fully updated (first published 1917; most recently modified version published online November 2010). < adj.1877
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