sulph- Chem.
(sʌlf)
Variant of sulpho- before a vowel, as in sulphacetic (-ate), sulph-acetone, sulph-amic (-ate), sulph-amidate, sulph-amide, sulph-amine, sulph-aminic, sulph-amylic (-ate), sulph-anilic (-ate), sulph-antimonic (-ate, -iate), -ious (-ite), sulph-arsenic (-ate, -iate), -ious (-ite), sulph-arsin, sulph-ethamic (-ate), sulph-ethylic (-ate), sulph-imide, sulph-iodide: see quots. and the second elements; sulˈpharsenite, any compound containing the elements sulphur, arsenic, and oxygen.
| 1843 Chem. Gaz. I. 598 *Sulphacetate of silver. |
| Ibid. 597 On decomposing the lead salt [sc. carbonate of lead]..with sulphuretted hydrogen, an acid is obtained, to which the author [sc. M. Melsens] has applied the name of *sulphacetic acid. |
| 1879 Watts Dict. Chem., Suppl. 1047 *Sulphacetone..is formed by the action of 1 mol. phosphorus trisulphide on 6 mol. acetone. |
| 1868 Ibid. V. 476 Neutral *Sulphamate of Ammonium. |
| 1857 Miller Elem. Chem., Org. iv. §1. 244 *Sulphamic Acid. 1868 Watts Dict. Chem. V. 477 Sulphamic ethers. |
| 1844 Chem. Gaz. II. 461 The *sulphamidate of ammonia is prepared by leaving the corresponding *sulphammonate in cold water for some hours. 1868 Watts Dict. Chem. V. 482 Sulphamidate..formed from the sulphammonate by the action of water. |
| 1838 T. Thomson Chem. Org. Bodies 601 We may represent the compound thus:—SO2 + H2Az + HO, or an atom of sulphurous acid, an atom of amide, and an atom of water, and distinguish it by the name of *sulphamide. |
| 1888 Morley & Muir Watts' Dict. Chem. I. 186/2 Toluene *sulphamine..got by heating p amido-toluene sulphinic acid with conc. HCl. |
| 1902 Encycl. Brit. XXVI. 728/2 Acetanilide..when cautiously dissolved in moderately strong fuming sulphuric acid..is..converted into the *sulphaminic acid C6H5. N(C2H3O)(SO3H). |
| 1862 Miller Elem. Chem., Org. (ed. 2) iii. §1. 164 Both the *sulphamylates of baryta. |
| 1852 W. Gregory Handbk. Org. Chem. 233 *Sulphamylic Acid... This compound is formed exactly like sulphovinic acid. |
| 1856 Q. Jrnl. Chem. Soc. IX. 260 *Sulphanilate of Silver. |
| Ibid., M. Gerhardt's well-known *sulphanilic acid. 1896 Allbutt's Syst. Med. I. 825 A saturated solution of sulphanilic acid. |
| 1863 Watts Dict. Chem. I. 335 The soluble *sulphantimonates are decomposed by all acids. |
| 1856 Miller Elem. Chem., Inorg. xv. §7. 956 The tribasic *sulphantimoniate of sodium.., or Schlippe's salt. 1878 Abney Photogr. 72 A scarlet deposit..of silver sulph-antimoniate. |
| 1849 D. Campbell Inorg. Chem. 290 Pentasulphide of antimony; *sulphantimonic acid, SbS5. |
| 1859 Mayne Expos. Lex. 1226/2 *Sulphantimonite, term for a genus of sulphosalts resulting from the combination of antimonious sulphide with the sulphobases. |
| 1868 Watts Dict. Chem. V. 643 *Sulpharsenate of potassium. |
| 1858 Graham & Watts Elem. Chem. II. 548 Monobasic *sulpharseniate of potassium. |
| 1841 Brande Chem. (ed. 5) 893 Persulphuret of Arsenic. *Sulpharsenic Acid. |
| Ibid. 892 Sesquisulphuret of Arsenic..*Sulpharsenious Acid. |
| 1859 Mayne Expos. Lex. 1226/2 *Sulpharsenite, term for a genus of sulphosalts formed by combination with sulphobases of a degree of sulphuration of the arsenic, corresponding to arsenious acid in its composition. 1868 J. D. Dana Syst. Min. (ed. 5) ii. 84 (heading) Sulpharsenites, sulphantimonites, sulphobismuthites. 1905 Nature 6 Apr. 534/1 To these minerals a third must now be added in hutchinsonite, a new sulpharsenite from the Binnenthal, which also contains thallium as an important constituent. 1954 Sulpharsenite [see hutchinsonite]. 1961 Brit. Med. Jrnl. 21 Jan. 5220/2 Sulphasalazine (‘salazopyrin’, ‘asulfidine’) has been used extensively in Sweden and America since 1941 in the treatment of colitis. 1977 Lancet 29 Oct. 931/1 Inflammatory bowel disease was diagnosed and the patient was put on intramuscular corticotrophin, sulphasalazine, and codeine phosphate. |
| 1868 Watts Dict. Chem. V. 481 *Sulpharsin. |
| Ibid. 625 *Sulphethamate of ammonium. |
| 1852 W. Gregory Handbk. Org. Chem. 199 When neutral sulphate of oxide of ethyle is acted on by dry ammonia, there is formed the ammonia salt of a new acid, *sulphethamic acid. |
| 1857 Miller Elem. Chem., Org. iii. §3. 143 *Sulphethylate of potash. |
| Ibid. i. 28 Sulpho-vinic or *sulph-ethylic acid. |
| 1841 Brande Chem. (ed. 5) 463 Exposed to the air, *sulfimide becomes white and deliquesces. |
| 1863 Watts Dict. Chem. I. 338 *Sulphiodide of Antimony. |