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I have no idea how to determine the substituents on the aromatic ring from NMR diagram. There is (might be ) a triplet on my NMR around 7.59-7.65ppm 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.
Someone can help me ? 
Thank you very much!

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  [1]: https://i.sstatic.net/M45uc.png
  [2]: https://i.sstatic.net/3jWk3.jpg