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George Olah and coworkers reported a relative of COT shown above. 1.4. dimethylcyclooctatetraene dication. The 'H NMR shows a set of 3 signals with relative integrations of 2:1:3 at 9.96 (two overlapped peaks), 9.90, and 3.98 ppm chemical shift. Explain why the signals at 9.96 and 9.90 show such a low field chemical shift (hint: it is not alone sufficient to say this is due to the positive charge). Second hint: use the MO diagram you created in part a. to help answer this