- Communications Faculty of Sciences University Ankara Series B Chemistry and Chemical Engineering
- Vol: 34 Issue: 01.02
- THE REACTİONS OF TRICHLORO-AND TRİBROMOBENZENES WITH HYDROXIDE ION AND PREPARATION OF DIHALOPHENOLS...
THE REACTİONS OF TRICHLORO-AND TRİBROMOBENZENES WITH HYDROXIDE ION AND PREPARATION OF DIHALOPHENOLS
Authors : A. Öktemer
Pages : 44-46
Doi:10.1501/Commub_0000000485
View : 13 | Download : 6
Publication Date : 1899-01-01
Article Type : Research
Abstract :Trichloro and tribromobenzenes form dichloro-and dibromophenols with excess KOH in DMSO and water. The reactions are of bimolecular addition-elimination Sjç Ar type where a hydroxide ion displaces a halogen atom. Due to the deaetivation effect of hydroxide group, bound to the ring, no other hydroxide displacement was observed.Keywords : Trichloro and tribromobenzenes, The reactions are of bimolecular, displaces a halogen atom