triazo-comb. form

Stress is usually determined by a subsequent element and vowels may be reduced accordingly. Some degree of stress is always maintained on the second syllable. If the subsequent element is an existing word, it is likely to retain its original stress pattern, e.g. triazobenzene Brit.

/trʌɪˌazə(ʊ)ˈbɛnziːn/,

/trʌɪˌazə(ʊ)bɛnˈziːn/,

/trʌɪˌeɪzə(ʊ)ˈbɛnziːn/,

/trʌɪˌeɪzə(ʊ)bɛnˈziːn/, U.S.

/traɪˌæzoʊˈbɛnˌzin/,

/traɪˌæzoʊˌbɛnˈzin/,

/traɪˌeɪzoʊˈbɛnˌzin/,

/traɪˌeɪzoʊˌbɛnˈzin/.

Etymology: < tri- comb. form 3c + azo- comb. form.

Chemistry.

A formative of the names of compounds containing three atoms of nitrogen arranged in a ring, thus —N^N_N̈, as triazobenzene, C₆H₅N^N_N̈. It has also been used somewhat differently, as in triazoacetic acid, N₂^{CH(CO₂H).N₂}_{CH(CO₂H).N₂}CH(CO₂H). Also attributive as in triazo compounds, triazo derivatives, etc.

ΚΠ

1896 Jrnl. Chem. Soc. 70 i. 338 Ethylic diazoacetate..with concentrated alkali, triazoacetic acid.

1901 Jrnl. Chem. Soc. 80 i. 104 Preparation of Azoimides (Triazo-compounds)..p-Triazobromobenzene forms crystals melting at 20°.

1910 Desch & Lapworth in Chem. Soc. Ann. Reps. VII. 124 Substances containing the triazo-group, N₃.

This entry has not yet been fully updated (first published 1914; most recently modified version published online March 2022).

单词	triazo-
释义	triazo-comb. form Stress is usually determined by a subsequent element and vowels may be reduced accordingly. Some degree of stress is always maintained on the second syllable. If the subsequent element is an existing word, it is likely to retain its original stress pattern, e.g. triazobenzene Brit. /trʌɪˌazə(ʊ)ˈbɛnziːn/, /trʌɪˌazə(ʊ)bɛnˈziːn/, /trʌɪˌeɪzə(ʊ)ˈbɛnziːn/, /trʌɪˌeɪzə(ʊ)bɛnˈziːn/, U.S. /traɪˌæzoʊˈbɛnˌzin/, /traɪˌæzoʊˌbɛnˈzin/, /traɪˌeɪzoʊˈbɛnˌzin/, /traɪˌeɪzoʊˌbɛnˈzin/. Etymology: < tri- comb. form 3c + azo- comb. form. Chemistry. A formative of the names of compounds containing three atoms of nitrogen arranged in a ring, thus —N^N_N̈, as triazobenzene, C₆H₅N^N_N̈. It has also been used somewhat differently, as in triazoacetic acid, N₂^{CH(CO₂H).N₂}_{CH(CO₂H).N₂}CH(CO₂H). Also attributive as in triazo compounds, triazo derivatives, etc. ΚΠ 1896 Jrnl. Chem. Soc. 70 i. 338 Ethylic diazoacetate..with concentrated alkali, triazoacetic acid. 1901 Jrnl. Chem. Soc. 80 i. 104 Preparation of Azoimides (Triazo-compounds)..p-Triazobromobenzene forms crystals melting at 20°. 1910 Desch & Lapworth in Chem. Soc. Ann. Reps. VII. 124 Substances containing the triazo-group, N₃. This entry has not yet been fully updated (first published 1914; most recently modified version published online March 2022). < comb. form1896
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