Ob moles ntawm sodium reacts nrog chlorobenzenenyob rau hauv muaj ether thiab daim ntawv biphenyl. Cov tshuaj tiv thaiv rau kev tsim ntawm biphenyl los ntawm chloro benzene yog raws li nram no: (ii) Propene rau 1-iodopropane: Peb paub tias Propene reacts nrog diborane thiab hydrogen peroxide nyob rau hauv muaj sodium hydroxide thiab daim ntawv propan -1-ol.
Qhov twg ntawm cov tshuaj tiv thaiv hauv qab no tuaj yeem hloov chlorobenzene rau biphenyl?
Teb: Chlorobenzene hloov mus rau biphenyl los ntawm kev siv Fittig cov tshuaj tiv thaiv. Chlorobenzene reacts nrog sodium nyob rau hauv muaj ether los ua biphenyl.
Koj hloov chlorobenzene rau toluene li cas?
Teb: Kev xaiv (i) Wurtz Fittig cov tshuaj tiv thaivtuaj yeem siv los hloov Chlorobenzene rau toluene los ntawm kev ua rau nws hnov mob rau sodium nyob rau hauv muaj methyl chloride yuav muab rau koj toluene. Cov tshuaj tiv thaiv no tseem muab cov khoom lag luam intramolecular li ethane pom raws li cov khoom lag luam.
Koj hloov chlorobenzene rau aniline li cas?
Qhov kev xaiv zoo tshaj plaws yog tau los ntawm kev siv siab molar ratio ntawm ammonia piv rau chlorobenzene. Lub benzene yog reacted nrog sulfuric acid thiab nitric acid los tsim nitrobenzene uas yog ntxiv kho nrog HCl nyob rau hauv lub xub ntiag ntawm catalyst tin thiab cov khoom tau txais yog aniline.
Koj ua li cas hloov cov chlorobenzene hauv qab no rau 2 chlorotoluene?
Thaum chlorobenzene rhuab nrog chloromethane nyob rau hauv lub xub ntiag ntawm anhydrous aluminium chloride , nws tau hloov mus ua 2-chlorotolune.
… Cov mis mos molecular ntawm cov tebchaw koom nrog hauv cov tshuaj tiv thaiv yog raws li hauv qab no:
- YChlorobenzene -
- Aluminium chloride -
- 2-Chlorotoluene -
