![enter image description here][1] I have no idea how to determine the substituents on the aromatic ring from this NMR spectra. There is (or ‘might be’) a triplet on my NMR around $7.59 - 7.65\,\mathrm{ppm}$ which has 4 hydrogens in the same environment. If so, there must be two *ortho* substituents on two aromatic rings but I think the 4 Hs won’t be in the same environment. I assume the substance to be the one I added here ![enter image description here][2] [1]: https://i.sstatic.net/M45uc.png [2]: https://i.sstatic.net/3jWk3.jpg