4-{(E)-2-[4-(But-3-en-1-yloxy)phenyl]diazen-1-yl}Benzoic Acid

• Main Authors: Lutfor, M. R., M. M., Yusoff, Huey, Chong Kwong, Hegde, Gurumurthy, Mohamed Ibrahim, Mohamed Tahir, Mohamad Zaki, Ab Rahman
• Format: Article
• Language: English
• Published: International Union of Crystallography 2012
• Subjects: Q Science (General); QD Chemistry
• Online Access: http://umpir.ump.edu.my/id/eprint/4730/1/4-%7B%28E%29-2-%5B4-%28But-3-en-1-yloxy%29phenyl%5D-.pdf; http://umpir.ump.edu.my/id/eprint/4730/; http://dx.doi.org/10.1107/S1600536812038718

The title compound, C17H16N2O3, has an E conformation about the azobenzene (–N=N–) linkage. The benzene rings are twisted slightly with respect to each other [6.79 (9)°], while the dihedral angle between the plane through the carb­oxy group and the attached benzene ring is 3.2 (2)°. In the crystal,...