单词 | mauveine |
释义 | mauveinen. Chemistry. Now historical. A purple aniline dye; = mauve n. 2. Also: the basic substance of which the dye is a salt.The structure of mauveine was long misunderstood. Perkin's dye is now thought to have been a mixture of the acetate salts of two closely related phenazine compounds ( Jrnl. Chem. Soc.: Perkin Trans. 1 1 5–7 (1994)). ΘΚΠ the world > matter > colour > named colours > purple or purpleness > purple dye or pigment > [noun] turnsole1375 cork1483 jarecork1483 orchil1483 purple1519 purpurisse1519 archil1551 waycoriant1658 orchilla1703 cudbear1772 purple lake1785 imperial purple1788 mauve?1796 phenicin1823 French purple1830 indigo-purple1838 mauve1859 Perkin's mauve1859 violine1859 mauveine1863 purple of Cassiusc1865 tyroline1867 Paris violet1868 Hofmann violet1869 methyl violet1873 punicin1879 crystal violet1885 chrome violet1892 mineral violet1913 Monastral1936 manganese purple1937 1863 W. H. Perkin in Proc. Royal Soc. 12 713 This substance is a base which I propose to call Mauveine. 1866 H. E. Roscoe Lessons Elem. Chem. xxxix. 337 It contains a base of complicated constitution, termed mauveine. 1877 H. Watts Fownes's Man. Chem. (ed. 12) II. 462 Mauve is the sulphate of a base called mauveïne, having the composition C26H24N4. 1906 H. F. Morley & M. M. P. Muir Watts' Dict. Chem. III. 196/1 It [sc. pseudo-mauveïne] is a strong base, and dyes silk almost exactly like mauveïne. 1937 Thorpe's Dict. Appl. Chem. (ed. 4) I. 577 Mauveine, C27H25N4Cl. 1969 Nature 13 Dec. 1061/2 In 1856 an eighteen year old English chemist, William Henry Perkin, synthesized mauveine and founded the synthetic dyestuffs industry in Britain. 1993 New Scientist 24 July 16/1 For most of this century, chemists believed that they knew the molecular structure of mauveine, the world's first synthetic dye. This entry has been updated (OED Third Edition, March 2001; most recently modified version published online March 2022). < |
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