sulphinen.

/ˈsʌlfaɪn/

Etymology: < sulph- comb. form + -ine suffix⁵.

Chem.

Any of a group of compounds containing sulphur united to hydrocarbon radicals; also, the hypothetical radical SH₃ from which these are derived.

ΘΚΠ

the world > matter > chemistry > organic chemistry > organic radicals > [noun] > hypothetical radicals

oenanthyl1852

sycoceryl1860

formyl1879

sulphine1880

1880 H. E. Armstrong & C. E. Groves Miller's Elem. Chem. (ed. 5) III. 814 Sulphines and Sulphones. These compounds bear a similar relation to sulphurous and sulphuric acid respectively that the ketones bear to carbonic acid.

1881 H. E. Roscoe & C. Schorlemmer Treat. Chem. III. i. 158 Sulphine Compounds. The sulphides unite with the iodides and bromides of the alcohol radicals to form crystallisable salts such as triethylsulphine iodide, S(C₂H₅)₃I.

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

单词	sulphine
释义	sulphinen. /ˈsʌlfaɪn/ Etymology: < sulph- comb. form + -ine suffix⁵. Chem. Any of a group of compounds containing sulphur united to hydrocarbon radicals; also, the hypothetical radical SH₃ from which these are derived. ΘΚΠ the world > matter > chemistry > organic chemistry > organic radicals > [noun] > hypothetical radicals oenanthyl1852 sycoceryl1860 formyl1879 sulphine1880 1880 H. E. Armstrong & C. E. Groves Miller's Elem. Chem. (ed. 5) III. 814 Sulphines and Sulphones. These compounds bear a similar relation to sulphurous and sulphuric acid respectively that the ketones bear to carbonic acid. 1881 H. E. Roscoe & C. Schorlemmer Treat. Chem. III. i. 158 Sulphine Compounds. The sulphides unite with the iodides and bromides of the alcohol radicals to form crystallisable salts such as triethylsulphine iodide, S(C₂H₅)₃I. This entry has not yet been fully updated (first published 1917; most recently modified version published online November 2010). < n.1880
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