英语词汇“phenyl cyanide”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

b. Forming the systematic, semi-systematic, or trivial names of organic compounds containing one or more phenyl groups, as phenyl carbonate, phenyl cyanide, phenyl phosphate.Recorded earliest in phenyl alcohol n., phenylamine n. at Compounds 2.Also with locant.In systematic substitution nomenclature phenyl is now normally written as one word with the item to which it is prefixed. Two-word names are used chiefly in functional class nomenclature, where the second (or final) word is a class term, as of an acid or acid derivative, oxygen or carbonyl compound, halide or pseudohalide, etc. In later systematic use, therefore, there is usually a semantic difference between the two forms, as between phenyl acetate (the phenyl ester of acetic acid) and phenylacetate (a salt or ester of phenylacetic acid), although this rule of chemical nomenclature is not always applied consistently.

ΚΠ

1869 G. Fownes Man. Elem. Chem. 650 Phenyl hydrogen carbonate, or acid phenyl carbonate..is identical with salicyclic acid.

1869 G. Fownes Man. Elem. Chem. 683 Sulphobenzoic acid..is produced by the action of sulphuric oxide on benzoic acid; also..by that of fuming sulphuric acid on benzonitrile or phenyl cyanide.

1872 H. Watts Dict. Chem. VI. 918 Phenyl phosphates.

1924 J. B. Cohen Pract. Org. Chem. (ed. 3) 255 Repeat the same reaction with phenol, taking 1 gram of each substance, and separate the solid phenyl benzoate.

1955 B. C. L. Kemp Elem. Org. Chem. (new ed.) xxiv. 305 Benzonitrile or phenyl cyanide, is best prepared from aniline by means of diazotization followed by the Sandmeyer Reaction.

1977 J. March Adv. Org. Chem. (ed. 2) x. 428 α-Phenyl thioaldehydes and thioketones can be gem-dialkylated by the following procedure.

1999 Proc. National Acad. Sci. U.S.A. 96 11125/2 Phenyl phosphate, a phosphotyrosine mimic, competed weakly at millimolar concentrations.

单词	phenyl cyanide
释义	> as lemmas phenyl cyanide b. Forming the systematic, semi-systematic, or trivial names of organic compounds containing one or more phenyl groups, as phenyl carbonate, phenyl cyanide, phenyl phosphate.Recorded earliest in phenyl alcohol n., phenylamine n. at Compounds 2.Also with locant.In systematic substitution nomenclature phenyl is now normally written as one word with the item to which it is prefixed. Two-word names are used chiefly in functional class nomenclature, where the second (or final) word is a class term, as of an acid or acid derivative, oxygen or carbonyl compound, halide or pseudohalide, etc. In later systematic use, therefore, there is usually a semantic difference between the two forms, as between phenyl acetate (the phenyl ester of acetic acid) and phenylacetate (a salt or ester of phenylacetic acid), although this rule of chemical nomenclature is not always applied consistently. ΚΠ 1869 G. Fownes Man. Elem. Chem. 650 Phenyl hydrogen carbonate, or acid phenyl carbonate..is identical with salicyclic acid. 1869 G. Fownes Man. Elem. Chem. 683 Sulphobenzoic acid..is produced by the action of sulphuric oxide on benzoic acid; also..by that of fuming sulphuric acid on benzonitrile or phenyl cyanide. 1872 H. Watts Dict. Chem. VI. 918 Phenyl phosphates. 1924 J. B. Cohen Pract. Org. Chem. (ed. 3) 255 Repeat the same reaction with phenol, taking 1 gram of each substance, and separate the solid phenyl benzoate. 1955 B. C. L. Kemp Elem. Org. Chem. (new ed.) xxiv. 305 Benzonitrile or phenyl cyanide, is best prepared from aniline by means of diazotization followed by the Sandmeyer Reaction. 1977 J. March Adv. Org. Chem. (ed. 2) x. 428 α-Phenyl thioaldehydes and thioketones can be gem-dialkylated by the following procedure. 1999 Proc. National Acad. Sci. U.S.A. 96 11125/2 Phenyl phosphate, a phosphotyrosine mimic, competed weakly at millimolar concentrations. extracted from phenyln. < as lemmas
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> as lemmas