pseudohaliden.

Brit.

/ˌs(j)uːdəʊˈheɪlʌɪd/,

/ˌs(j)uːdəʊˈhalʌɪd/, U.S.

/ˌsudoʊˈheɪˌlaɪd/,

/ˌsudoʊˈhæˌlaɪd/

Origin: Formed within English, by compounding. Etymons: pseudo- comb. form, halide n.

Etymology: < pseudo- comb. form + halide n. Compare pseudohalogen n.Quot. 1925 is from an English abstract of a German paper by L. Birckenbach and K. Kellermann (see the bibliographical reference at pseudohalogen n.); this German paper does not contain a parallel word.

Chemistry.

A compound, ion, or radical formed by a pseudohalogen.

ΘΚΠ

the world > matter > chemistry > elements and compounds > metals > specific elements > halogens > [noun] > pseudo-halogen > compounds

halide1876

pseudohalide1925

1925 Chem. Abstr. 19 1996 An attempt was made to prep. (SeCN)₂, (CNO)₂ and (TeCN)₂ by electrolysis of K pseudo halides in alc. solns.

1967 New Scientist 28 Dec. 766/1 A novel method of making carbonyl pseudohalides by simple substitution. In this way they could obtain from potassium cyanide the pseudohalide carbonyl cyanide.

1991 Physiol. Chem. & Physics & Med. NMR 23 1 Upon the addition of either of two linear pseudohalide anions, the two resonances for phosphatidylcholine were further split.

This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022).

单词	pseudohalide
释义	pseudohaliden. Brit. /ˌs(j)uːdəʊˈheɪlʌɪd/, /ˌs(j)uːdəʊˈhalʌɪd/, U.S. /ˌsudoʊˈheɪˌlaɪd/, /ˌsudoʊˈhæˌlaɪd/ Origin: Formed within English, by compounding. Etymons: pseudo- comb. form, halide n. Etymology: < pseudo- comb. form + halide n. Compare pseudohalogen n.Quot. 1925 is from an English abstract of a German paper by L. Birckenbach and K. Kellermann (see the bibliographical reference at pseudohalogen n.); this German paper does not contain a parallel word. Chemistry. A compound, ion, or radical formed by a pseudohalogen. ΘΚΠ the world > matter > chemistry > elements and compounds > metals > specific elements > halogens > [noun] > pseudo-halogen > compounds halide1876 pseudohalide1925 1925 Chem. Abstr. 19 1996 An attempt was made to prep. (SeCN)₂, (CNO)₂ and (TeCN)₂ by electrolysis of K pseudo halides in alc. solns. 1967 New Scientist 28 Dec. 766/1 A novel method of making carbonyl pseudohalides by simple substitution. In this way they could obtain from potassium cyanide the pseudohalide carbonyl cyanide. 1991 Physiol. Chem. & Physics & Med. NMR 23 1 Upon the addition of either of two linear pseudohalide anions, the two resonances for phosphatidylcholine were further split. This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022). < n.1925
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