perestern.

Brit.

/pəˈrɛstə/, U.S.

/pəˈrɛstər/

Origin: Formed within English, by derivation. Etymons: per- prefix, ester n.

Etymology: < per- prefix + ester n.

Chemistry.

An ester of a peracid.

ΘΚΠ

the world > matter > chemistry > organic chemistry > salts, esters or anions of organic acids > [noun]

hydrochloride1823

isethionates1838

citraconate1840

adipate1841

anthranilate1841

stearate1841

itaconic acid1842

salicylate1842

oenanthate1845

ammelide1846

pelargonate1848

pelargyl1851

melanuric acid1852

methylate1852

opianyl1852

abietate1853

maleate1853

fulminuric1856

glyoxylate1856

urethane1856

indican1859

oxalyl1859

malonate1862

methacrylate1865

amylate1866

acetoacetate1873

isobutyrate1873

glutamate1876

hydrobromide1877

nicotinate1879

isovalerate1882

calcium gluconate1884

methoxide1885

isophthalate1886

homogentisate1891

naphthenate1899

peracetate1901

iodoacetate1902

glucuronate1904

hydnocarpate1905

thiomalate1905

azide1907

phytate1908

linolenate1909

isocitrate1925

phenylpyruvate1926

monosodium glutamate1929

perester1933

phosphonate1934

polymethacrylate1935

pantothenate1938

phosphoenolpyruvate1941

nylon salt1945

pantoate1945

penicilloate1946

thymidylate1959

chorismate1965

nonanoate1965

neuraminate1970

1933 Jrnl. Amer. Chem. Soc. 55 351 The perester on standing at room temperature..hydrolyzes to yield methyl hydroperoxide and the original monomethyl ester of camphoric acid.

1975 Org. Reaction Mechanisms 1973 iii. 80 Induced decompositions of peresters have been brought about by trialkyltin radicals.

2002 Jrnl. Org. Chem. 67 6117 Upon irradiation..the target peresters undergo dissociation of both cleavable groups, producing a pair of radicals.

This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).

单词	perester
释义	perestern. Brit. /pəˈrɛstə/, U.S. /pəˈrɛstər/ Origin: Formed within English, by derivation. Etymons: per- prefix, ester n. Etymology: < per- prefix + ester n. Chemistry. An ester of a peracid. ΘΚΠ the world > matter > chemistry > organic chemistry > salts, esters or anions of organic acids > [noun] hydrochloride1823 isethionates1838 citraconate1840 adipate1841 anthranilate1841 stearate1841 itaconic acid1842 salicylate1842 oenanthate1845 ammelide1846 pelargonate1848 pelargyl1851 melanuric acid1852 methylate1852 opianyl1852 abietate1853 maleate1853 fulminuric1856 glyoxylate1856 urethane1856 indican1859 oxalyl1859 malonate1862 methacrylate1865 amylate1866 acetoacetate1873 isobutyrate1873 glutamate1876 hydrobromide1877 nicotinate1879 isovalerate1882 calcium gluconate1884 methoxide1885 isophthalate1886 homogentisate1891 naphthenate1899 peracetate1901 iodoacetate1902 glucuronate1904 hydnocarpate1905 thiomalate1905 azide1907 phytate1908 linolenate1909 isocitrate1925 phenylpyruvate1926 monosodium glutamate1929 perester1933 phosphonate1934 polymethacrylate1935 pantothenate1938 phosphoenolpyruvate1941 nylon salt1945 pantoate1945 penicilloate1946 thymidylate1959 chorismate1965 nonanoate1965 neuraminate1970 1933 Jrnl. Amer. Chem. Soc. 55 351 The perester on standing at room temperature..hydrolyzes to yield methyl hydroperoxide and the original monomethyl ester of camphoric acid. 1975 Org. Reaction Mechanisms 1973 iii. 80 Induced decompositions of peresters have been brought about by trialkyltin radicals. 2002 Jrnl. Org. Chem. 67 6117 Upon irradiation..the target peresters undergo dissociation of both cleavable groups, producing a pair of radicals. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). < n.1933
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