Taw qhia ntawm azo initiator
Azo initiator yog hais txog ib hom kev pib dawb tshaj dhau uas muaj cov pa nitrogen thiab nitrogen ob qhov sib txuas hauv nws cov qauv molecular. Nws lub npe lus Askiv yog azo-initiator. Cov qauv mis dav dav yog RN = NR, qhov twg RN sib txuas yog cov nyiaj ua haujlwm tsis muaj zog, uas yooj yim kom tawg rau daim ntawv dawb radicals, thiab qhov ua kom kub tsis sib haum yog cuam tshuam nrog cov qauv alkyl. Yog tias ob qhov kawg yog cov qauv alkyl symmetrical lossis muaj cov polar hloov pawg hauv cov pawg alkyl (xws li - CN, - COOH, -COOR, thiab lwm yam), qhov kub tsis zoo no txo qis.