Предмет: Химия, автор: neda2004a

Составьте схему реакции на получение 1-пентина и 2-пентина из исходного вещества ацетилена и неорганических реактивов

Ответы

Автор ответа: Artyomstern

2C2H2 + 3O2 == 4CO + 2H2O

5CO + 11H2 == C5H12 + 5H2O (t°, Ni, p)

C5H12 == CH≡C - CH2 - CH2 - CH3 + 2H2 (t°, Pt)

CH≡C - CH2 - CH2 - CH3 == CH3 - C≡C - CH2 - CH3 (t°, AlCl3) изомеризация

neda2004a: А как можно получить 1-пентин

neda2004a: От ацитилена надо до ацетат натрия

neda2004a: И потом до 1-пентин

neda2004a: Можешь помочь

neda2004a: Сделаю новое задание?

neda2004a: Сделала новое задание

Artyomstern: изомеризация - можно двигать тройную связь ) и тд

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