Video: Puas yog Phenylamine yooj yim?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov tshuaj tiv thaiv ntawm phenylamine nrog dej
Qhov no yog qhov uas muaj peev xwm qhia tau tias phenylamine yog ib tug ntau weaker puag tshaj ammonia thiab aliphatic amines zoo li methylamine thiab ethylamine. Phenylamine reacts reversibly nrog dej muab phenylammonium ions thiab hydroxide ions.
Ib yam li ntawd, nws tau nug, puas yog Phenylamine lub hauv paus?
Phenylamine muaj cov qauv: Cov khub ib leeg ntawm cov nitrogen kov lub nplhaib delocalised electrons… Ua ke - qhov tsis muaj qhov hnyav nyob ib puag ncig cov nitrogen, thiab yuav tsum tau ua txhaum qee qhov delocalisation - qhov no txhais tau tias phenylamine yog ib tug tsis muaj zog heev puag tseeb.
Tom qab ntawd, lo lus nug yog, yog tag nrho cov amines Basic? Vim yog ib leeg khub ntawm electrons, amines yog yooj yim tshuaj sib xyaw. General Structure ntawm ib amine yog ib tug nitrogen atom nrog ib leeg ib khub ntawm electrons thiab peb substituents. Txawm li cas los xij, cov nitrogen tuaj yeem khi rau plaub qhov hloov pauv, tawm hauv qhov zoo ntawm nitrogen atom.
Ntxiv mus, vim li cas ethylamine yog lub hauv paus?
1 Teb. Stefan V. Yes, ethylamine , CH3CH2NH2, tuaj yeem ua raws li Bronsted-Lowry puag vim hais tias ntawm ib leeg ntawm electrons tam sim no nyob rau hauv nitrogen atom.
Puas yog ethylamine ib puag ncig lossis acid?
Ethylamine yog ib qho organic compound nrog cov mis CH3CH2NH2. Cov roj tsis muaj xim no muaj lub zog ammonia -zoo li tsw. Nws yog miscible nrog zoo tag nrho cov kuab tshuaj. Nws yog ib tug nucleophilic puag, raws li yog ib txwm rau amines.
Pom zoo:
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