azo-

enUK

azo-

or az-pref. Containing a nitrogen group, especially one attached at both ends in a covalent bond to other groups: azole.

[From French azote, nitrogen : Greek a-, not; see a-¹ + Greek zōē, life (from the fact that nitrogen does not support respiration); see g^wei- in Indo-European roots.]

azo-

or before a vowel

az-

combining formindicating the presence of an azo group: azobenzene. [from French azote nitrogen, from Greek azōos lifeless, from a-¹ + zōē life]

az•o

(ˈæz oʊ, ˈeɪ zoʊ)

adj. pertaining to or containing the bivalent group −N=N− united to two aromatic groups. [1875–80; < azo-]

azo-

a combining form used in the names of chemical compounds containing nitrogen or the azo group. [comb. form representing azote]

azo-

(ā'zo, az'ō), Prefix denoting the presence in a molecule of the group ΞC-N=N-CΞ. Compare: diazo-. [Fr. azote, name for nitrogen proposed by Antoine Laurent Lavoisier]

azo-

Prefix denoting the presence in a molecule of the group ≡C-N=N-C≡.
Compare: diazo-[Fr. azote, name for nitrogen proposed by Antoine Laurent Lavoisier]

azo-

, az- [Gr. azotos, lifeless] Prefix indicating the presence of -N:N- group in a chemical structure. This group is usually connected at both ends to carbon atoms. See: azo compounds

单词	azo-
释义	azo- enUK azo- or az-pref. Containing a nitrogen group, especially one attached at both ends in a covalent bond to other groups: azole. [From French azote, nitrogen : Greek a-, not; see a-¹ + Greek zōē, life (from the fact that nitrogen does not support respiration); see g^wei- in Indo-European roots.] azo- or before a vowel az- combining formindicating the presence of an azo group: azobenzene. [from French azote nitrogen, from Greek azōos lifeless, from a-¹ + zōē life] az•o (ˈæz oʊ, ˈeɪ zoʊ) adj. pertaining to or containing the bivalent group −N=N− united to two aromatic groups. [1875–80; < azo-] azo- a combining form used in the names of chemical compounds containing nitrogen or the azo group. [comb. form representing azote] azo- enUK azo- [′a·zō] (organic chemistry) A prefix indicating the group ‒N=N‒. azo- enUK azo- (ā'zo, az'ō), Prefix denoting the presence in a molecule of the group ΞC-N=N-CΞ. Compare: diazo-. [Fr. azote, name for nitrogen proposed by Antoine Laurent Lavoisier] azo- Prefix denoting the presence in a molecule of the group ≡C-N=N-C≡. Compare: diazo-[Fr. azote, name for nitrogen proposed by Antoine Laurent Lavoisier] azo- , az- [Gr. azotos, lifeless] Prefix indicating the presence of -N:N- group in a chemical structure. This group is usually connected at both ends to carbon atoms. See: azo compounds
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