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单词 haloform
释义

> as lemmas

ˈhaloform
ˈhaloform n.
Brit. /ˈhalə(ʊ)fɔːm/
,
U.S. /ˈhæləˌfɔrm/
[after chloroform n.] any compound in which three of the four hydrogen atoms of methane are replaced by halogens.
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the world > matter > chemistry > organic chemistry > [adjective] > organic structure > other organic compounds
haloform1931
the world > matter > chemistry > organic chemistry > organic compounds > [noun] > other organic compounds
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1931 Jrnl. Amer. Chem. Soc. 53 3494 (title) The haloform reaction.
1934 Chem. Rev. 15 275 The haloform reaction comprises those processes whereby the haloforms are derived from organic compounds by the action of hypohalites.
1972 R. A. Jackson Mechanism iv. 67 Carbenes can be generated in several ways, for example by photolysis of diazo-alkanes, or by treatment of haloforms with strong base.
extracted from halo-comb. form2
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