4,4′-Bis[4-(4′-hydroxyphenyl)phenylazo]diphenyl Ether
oleh: Rahima Rahman, Asghari Gul, Zareen Akhter
| Format: | Article |
|---|---|
| Diterbitkan: | MDPI AG 2016-10-01 |
Deskripsi
4,4′-Bis[4-(4′-hydroxyphenyl)phenylazo]diphenyl ether (3) was prepared by diazotization coupling of 4,4′-oxy dianiline (1) and biphenyl-4-ol (2). The synthesized compound (3) was characterized by elemental analysis, UV-Visible, FTIR and 1H-NMR (nuclear magnetic resonance) spectroscopic studies.