organometallicadj.n.

Brit.

/ɔːˌɡanəʊmᵻˈtalɪk/,

/ˌɔːɡənəʊmᵻˈtalɪk/,

/ˌɔːɡn̩əʊmᵻˈtalɪk/, U.S.

/ˈˌɔrɡənoʊməˈtælɪk/,

/ɔrˌɡænoʊməˈtælɪk/

Origin: Formed within English, by compounding. Etymons: organo- comb. form, metallic adj.

Etymology: < organo- comb. form + metallic adj. Compare French organométallique (1874).

Chemistry.

A. adj.

Of, relating to, or designating chemical compounds in which a metal atom is bonded directly to the carbon atom of an organic group.

ΘΚΠ

the world > matter > chemistry > elements and compounds > metals > [adjective] > of or relating to organometals

organometallic1852

metallo-organic1884

1852 E. Frankland in Philos. Trans. (Royal Soc.) 142 417 I have continued my researches upon the organo-metallic bodies formed as above described.

1880 E. Cleminshaw tr. C. A. Wurtz Atomic Theory 270 In organo-metallic radicals properly so called we find properties of the same order, which we interpret in the same manner.

1936 S. Glasstone Recent Adv. Gen. Chem. ix. 381 Free methyl radicals are actually produced by heating certain organo-metallic compounds.

1981 D. Wilkinson in J. H. Mulvey Nature of Matter i. 15 The pictures show pairs of barium atoms, one at each end of an organometallic molecule.

1995 Amer. Scientist July 310/1 We move on to organometallic chemistry, a lovely interface between organic and inorganic chemistry that has exploded in the last 40 years.

B. n.

An organometallic compound.

ΚΠ

1938 H. Gilman Org. Chem. I. iv. 463 They [sc. organomercurials] are the only organometallics in the first two groups which can be manipulated in water.

1965 New Scientist 2 Dec. 658/1 Organometallics have already amply proved their worth as catalysts.

2002 Jrnl. Org. Chem. 67 4680 Phenyl- and vinyl-derived organometallics are not efficient nucleophiles for the ring-opening reactions.

This entry has been updated (OED Third Edition, September 2004; most recently modified version published online March 2022).

单词	organometallic
释义	organometallicadj.n. Brit. /ɔːˌɡanəʊmᵻˈtalɪk/, /ˌɔːɡənəʊmᵻˈtalɪk/, /ˌɔːɡn̩əʊmᵻˈtalɪk/, U.S. /ˈˌɔrɡənoʊməˈtælɪk/, /ɔrˌɡænoʊməˈtælɪk/ Origin: Formed within English, by compounding. Etymons: organo- comb. form, metallic adj. Etymology: < organo- comb. form + metallic adj. Compare French organométallique (1874). Chemistry. A. adj. Of, relating to, or designating chemical compounds in which a metal atom is bonded directly to the carbon atom of an organic group. ΘΚΠ the world > matter > chemistry > elements and compounds > metals > [adjective] > of or relating to organometals organometallic1852 metallo-organic1884 1852 E. Frankland in Philos. Trans. (Royal Soc.) 142 417 I have continued my researches upon the organo-metallic bodies formed as above described. 1880 E. Cleminshaw tr. C. A. Wurtz Atomic Theory 270 In organo-metallic radicals properly so called we find properties of the same order, which we interpret in the same manner. 1936 S. Glasstone Recent Adv. Gen. Chem. ix. 381 Free methyl radicals are actually produced by heating certain organo-metallic compounds. 1981 D. Wilkinson in J. H. Mulvey Nature of Matter i. 15 The pictures show pairs of barium atoms, one at each end of an organometallic molecule. 1995 Amer. Scientist July 310/1 We move on to organometallic chemistry, a lovely interface between organic and inorganic chemistry that has exploded in the last 40 years. B. n. An organometallic compound. ΚΠ 1938 H. Gilman Org. Chem. I. iv. 463 They [sc. organomercurials] are the only organometallics in the first two groups which can be manipulated in water. 1965 New Scientist 2 Dec. 658/1 Organometallics have already amply proved their worth as catalysts. 2002 Jrnl. Org. Chem. 67 4680 Phenyl- and vinyl-derived organometallics are not efficient nucleophiles for the ring-opening reactions. This entry has been updated (OED Third Edition, September 2004; most recently modified version published online March 2022). < adj.n.1852
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