英语词汇“triazo derivatives”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

triazo derivatives

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.

extracted from triazo-comb. form

as lemmas

单词	triazo derivatives
释义	> as lemmas triazo derivatives 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. extracted from triazo-comb. form < as lemmas
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