The nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc.親核試劑包括烯烴 、 炔烴 、 醇 、 酸 、 胺 、 水等.The hydrocarbon must be an alkene.這個(gè)碳?xì)浠衔锉囟ㄊ窍N.A hydrocarbon was known to be either an alkene or alkane.某碳?xì)浠衔镆阎赡苁?..
A hydrocarbon was known to be either an alkene or alkane.某碳?xì)浠衔镆阎赡苁窍N或是烷烴.The hydrocarbon must be an alkene.這個(gè)碳?xì)浠衔锉囟ㄊ窍N.The betaine will collapse to the alkene only when these two functions are eclipsed.只有當(dāng)這兩個(gè)基團(tuán)移至重迭位置時(shí)...