triazinen.

/trʌɪˈazʌɪn/

Etymology: < tri- comb. form 3a + az- (in azote n.) + -ine suffix⁵.

Chemistry.

A general term, invented by Widman (1888), for compounds the molecules of which contain a cyclic group consisting of three carbon and three nitrogen atoms. These may be arranged in three ways: (a) the consecutive or vicinal form, also called osotriazine; (b) the unsymmetrical; (c) the symmetrical, also called cyanidine: thus (1) N^N.C_N.CC, (2) N^N.C_C.CN, (3) N^C.N_C.NC.

ΘΚΠ

the world > matter > chemistry > organic chemistry > organic compounds > [noun] > cyclic compounds

triazole1888

oxazine1889

triazine1894

ozonide1904

1894 Jrnl. Chem. Soc. 66 i. 57 New Triazole and Triazine Derivatives.

1900 E. F. Smith tr. V. von Richter Org. Chem. II. 604 Alkyl- and phenyl-derivatives of symmetrical triazine or cyanidine are obtained.

This entry has not yet been fully updated (first published 1914; most recently modified version published online September 2018).

(a) An organic compound containing the group N N. (b) One of a group of heterocyclic organic compounds with two, three, four, etc., nitrogen atoms in a six-atom ring (thus diazine, triazine, tetrazine, etc.), used esp. as dyes.

ΘΚΠ

the world > matter > chemistry > organic chemistry > azines > [noun]

azine1887

isoalloxazine1936

the world > matter > chemistry > organic chemistry > organic dyes > [noun] > miscellaneous others

safranine1868

chrome1876

azo-colours1879

azine1887

auxochrome1893

Michler's hydrol1910

hypsochrome1917

merocyanine1937

the world > matter > colour > colouring > colouring matter > [noun] > dye > types of dyes

pallOE

sanders1329

raddlea1350

nutgallc1450

bark1565

logwood1581

sanders-wood1615

catechu1682

cate1698

cachou1708

valonia1722

India wood1742

cutch1759

alizari1769

standard1808

iron buff1836

colorine1838

acid dye1840

garancin1843

French tub1846

suranji1848

morindin1849

water blue1851

union dye1852

indigo-carmine1855

hernant1858

pigment colour1862

rosaniline1862

rose aniline1862

bezetta1863

bottom1863

acid colour1873

paraphenylenediamine1873

indigo-extract1874

tin-pulp1874

phthalein1875

sightening1875

chrome1876

rose bengal1878

azo-colours1879

azine1887

basic dye1892

chromotrope1893

garance1896

ice colour1896

xylochrome1898

cross-dye1901

indanthrene1901

Lithol1903

vat dye1903

thioindigo1906

para red1907

vat colour1912

vat dyestuff1914

indanthrone1920

ionamine1922

Soledon1924

Solochrome1924

Solacet1938

indigoid1939

thioindigoid1943

fluorol1956

Procion1956

1887 Jrnl. Chem. Soc. 52 383 Whilst the whole group of substances..should be termed quinoxaline bases, it will be convenient to divide them into two sub-groups. 1. The quinoxalines proper.. 2. The azines, in which the nitrogen-ring is in union with two other rings.

1893 Jrnl. Chem. Soc. 64 i. 15 The synthesis of azine dyes.

1910 Encycl. Brit. VIII. 746/2 Basic colours derived from coal-tar:..azine green [etc.].

1959 Chambers's Encycl. IV. 693/1 Azine, Oxazine, Thiazine, Acridine and Pyronine dyestuffs contain a central pyrazine or similar ring.

1959 Chambers's Encycl. IV. 693/2 The indulines and nigrosines are important azine type dyes.

单词	triazine
释义	triazinen. /trʌɪˈazʌɪn/ Etymology: < tri- comb. form 3a + az- (in azote n.) + -ine suffix⁵. Chemistry. A general term, invented by Widman (1888), for compounds the molecules of which contain a cyclic group consisting of three carbon and three nitrogen atoms. These may be arranged in three ways: (a) the consecutive or vicinal form, also called osotriazine; (b) the unsymmetrical; (c) the symmetrical, also called cyanidine: thus (1) N^N.C_N.CC, (2) N^N.C_C.CN, (3) N^C.N_C.NC. ΘΚΠ the world > matter > chemistry > organic chemistry > organic compounds > [noun] > cyclic compounds triazole1888 oxazine1889 triazine1894 ozonide1904 1894 Jrnl. Chem. Soc. 66 i. 57 New Triazole and Triazine Derivatives. 1900 E. F. Smith tr. V. von Richter Org. Chem. II. 604 Alkyl- and phenyl-derivatives of symmetrical triazine or cyanidine are obtained. This entry has not yet been fully updated (first published 1914; most recently modified version published online September 2018). > as lemmas triazine (a) An organic compound containing the group N N. (b) One of a group of heterocyclic organic compounds with two, three, four, etc., nitrogen atoms in a six-atom ring (thus diazine, triazine, tetrazine, etc.), used esp. as dyes. ΘΚΠ the world > matter > chemistry > organic chemistry > azines > [noun] azine1887 isoalloxazine1936 the world > matter > chemistry > organic chemistry > organic dyes > [noun] > miscellaneous others safranine1868 chrome1876 azo-colours1879 azine1887 auxochrome1893 Michler's hydrol1910 hypsochrome1917 merocyanine1937 the world > matter > colour > colouring > colouring matter > [noun] > dye > types of dyes pallOE sanders1329 raddlea1350 nutgallc1450 bark1565 logwood1581 sanders-wood1615 catechu1682 cate1698 cachou1708 valonia1722 India wood1742 cutch1759 alizari1769 standard1808 iron buff1836 colorine1838 acid dye1840 garancin1843 French tub1846 suranji1848 morindin1849 water blue1851 union dye1852 indigo-carmine1855 hernant1858 pigment colour1862 rosaniline1862 rose aniline1862 bezetta1863 bottom1863 acid colour1873 paraphenylenediamine1873 indigo-extract1874 tin-pulp1874 phthalein1875 sightening1875 chrome1876 rose bengal1878 azo-colours1879 azine1887 basic dye1892 chromotrope1893 garance1896 ice colour1896 xylochrome1898 cross-dye1901 indanthrene1901 Lithol1903 vat dye1903 thioindigo1906 para red1907 vat colour1912 vat dyestuff1914 indanthrone1920 ionamine1922 Soledon1924 Solochrome1924 Solacet1938 indigoid1939 thioindigoid1943 fluorol1956 Procion1956 1887 Jrnl. Chem. Soc. 52 383 Whilst the whole group of substances..should be termed quinoxaline bases, it will be convenient to divide them into two sub-groups. 1. The quinoxalines proper.. 2. The azines, in which the nitrogen-ring is in union with two other rings. 1893 Jrnl. Chem. Soc. 64 i. 15 The synthesis of azine dyes. 1910 Encycl. Brit. VIII. 746/2 Basic colours derived from coal-tar:..azine green [etc.]. 1959 Chambers's Encycl. IV. 693/1 Azine, Oxazine, Thiazine, Acridine and Pyronine dyestuffs contain a central pyrazine or similar ring. 1959 Chambers's Encycl. IV. 693/2 The indulines and nigrosines are important azine type dyes. extracted from azinen. < n.1894 as lemmas
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triazinen.

> as lemmas