nitrobenzenen.

Brit.

/ˌnʌɪtrəʊˈbɛnziːn/, U.S.

/ˌnaɪtroʊˈbɛnˌzin/,

/ˈˌnaɪtroʊˌbɛnˈzin/

Forms: 1800s nitrobenzin, 1800s– nitrobenzene, 1800s– nitrobenzine.

Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: nitro- comb. form, benzene n.

Etymology: < nitro- comb. form + benzene n., after French nitrobenzine (1838; 1900 as nitrobenzène ). Compare earlier nitrobenzide n., nitrobenzinic adj.The name nitrobenzoene ( < French nitrobenzoène (1841)) was earlier applied to the substance later called nitrotoluene:1845 Mem. & Proc. Chem. Soc. London 1843–5 2 254 The nitrobenzoene..affords the same decomposition as anthranilic acid.

Chemistry.

A poisonous colourless or yellowish oily liquid, C₆H₅NO₂, with a strong smell of almonds, which is a derivative of benzene having a nitro group attached to the carbon ring and is used chiefly in the manufacture of aniline. Also (in plural): nitro-derivatives of benzene collectively, containing one or more nitro groups.Nitrobenzene was originally called nitrobenzide, and later nitrobenzol.

ΘΚΠ

the world > physical sensation > use of drugs and poison > poison > [noun] > poisonous chemicals

mercury sublimy?1540

sublimate1543

sublimatum1558

sublimy1558

mercury sublimate1562

corrosive sublimate1664

sweet sublimate1664

supplement1769

Prussian acid1783

oxalic acid1788

prussic acid1788

cyanide1815

cyanuret1827

nitrobenzide1835

nitrobenzol1848

pyridine1851

nitrobenzene1852

isonitrile1871

iso-cyanide1877

1852 T. F. Betton tr. V. Regnault Elements Chem. II. 621 Benzin C₁₂H₆, treated with monohydrated nitric acid, produces two substances, nitrobenzin C₁₂ H₅(NO₄) and binitrobenzin C₁₂H₄(NO₄)₂.

1868 H. Dussauce Pract. Guide Perfumer viii. 122 We must also consider..nitro-benzine as an artificial oil. This product..is in great demand by perfumers, who use it instead of oil of bitter almonds to perfume soaps.

1888 Scribner's Mag. May 566/2 The most common and best known [of the nitrosubstitution compounds]..being the nitrobenzenes and nitronaphthalenes.

1897 T. C. Allbutt et al. Syst. Med. II. 956 It was maintained that in complete combustion of the explosive no trace of nitro-benzene derivatives are [sic] left.

1919 Sci. Monthly Sept. 237 Nitrobenzene could be converted into aniline by the action of finely divided iron and acetic acid.

1975 F. Kennett Hist. Perfume ix. 181 The very first chemical aromatic produced was nitrobenzene.

1992 J. March Adv. Org. Chem. (ed. 4) i. 16 From the dipole moments of toluene and nitrobenzene we should expect the moment of p-nitrotoluene to be about 4.36 D.

This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022).

单词	nitrobenzene
释义	nitrobenzenen. Brit. /ˌnʌɪtrəʊˈbɛnziːn/, U.S. /ˌnaɪtroʊˈbɛnˌzin/, /ˈˌnaɪtroʊˌbɛnˈzin/ Forms: 1800s nitrobenzin, 1800s– nitrobenzene, 1800s– nitrobenzine. Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: nitro- comb. form, benzene n. Etymology: < nitro- comb. form + benzene n., after French nitrobenzine (1838; 1900 as nitrobenzène ). Compare earlier nitrobenzide n., nitrobenzinic adj.The name nitrobenzoene ( < French nitrobenzoène (1841)) was earlier applied to the substance later called nitrotoluene:1845 Mem. & Proc. Chem. Soc. London 1843–5 2 254 The nitrobenzoene..affords the same decomposition as anthranilic acid. Chemistry. A poisonous colourless or yellowish oily liquid, C₆H₅NO₂, with a strong smell of almonds, which is a derivative of benzene having a nitro group attached to the carbon ring and is used chiefly in the manufacture of aniline. Also (in plural): nitro-derivatives of benzene collectively, containing one or more nitro groups.Nitrobenzene was originally called nitrobenzide, and later nitrobenzol. ΘΚΠ the world > physical sensation > use of drugs and poison > poison > [noun] > poisonous chemicals mercury sublimy?1540 sublimate1543 sublimatum1558 sublimy1558 mercury sublimate1562 corrosive sublimate1664 sweet sublimate1664 supplement1769 Prussian acid1783 oxalic acid1788 prussic acid1788 cyanide1815 cyanuret1827 nitrobenzide1835 nitrobenzol1848 pyridine1851 nitrobenzene1852 isonitrile1871 iso-cyanide1877 1852 T. F. Betton tr. V. Regnault Elements Chem. II. 621 Benzin C₁₂H₆, treated with monohydrated nitric acid, produces two substances, nitrobenzin C₁₂ H₅(NO₄) and binitrobenzin C₁₂H₄(NO₄)₂. 1868 H. Dussauce Pract. Guide Perfumer viii. 122 We must also consider..nitro-benzine as an artificial oil. This product..is in great demand by perfumers, who use it instead of oil of bitter almonds to perfume soaps. 1888 Scribner's Mag. May 566/2 The most common and best known [of the nitrosubstitution compounds]..being the nitrobenzenes and nitronaphthalenes. 1897 T. C. Allbutt et al. Syst. Med. II. 956 It was maintained that in complete combustion of the explosive no trace of nitro-benzene derivatives are [sic] left. 1919 Sci. Monthly Sept. 237 Nitrobenzene could be converted into aniline by the action of finely divided iron and acetic acid. 1975 F. Kennett Hist. Perfume ix. 181 The very first chemical aromatic produced was nitrobenzene. 1992 J. March Adv. Org. Chem. (ed. 4) i. 16 From the dipole moments of toluene and nitrobenzene we should expect the moment of p-nitrotoluene to be about 4.36 D. This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022). > as lemmas nitro-benzene Categories » 2. Entering into the name of substitution-products, as chloro-benzene, nitro-benzeneC₆H₅NO₂. extracted from benzenen. < n.1852 as lemmas
随便看	biopsied biopsies biopsy biopsychological biopsychologies biopsychologist biopsychology biopsychosocial biopsying biorational biordinal bioreactor bioreactors biorefineries biorefinery bioregion beside the mark beside the point beside-forth beside-sitter besideforth besider besides besides one's common senses besides the mark

nitrobenzenen.

> as lemmas