Question

Could I please get help figuring out the structure of this compound! The formula is C12H₁₀. And label any specific peaks where necessary please. The molecular formula also might be around 154.

SI A ENCH ALL RIGHTS RESERVED Sigma-Aldrich Co SERVER NMR Peak List PPM Hz Intensity 7.582 2280.133 61.69 7.578 2278.662 80.63 7.571 2276.823 24.52 7.558 2272.779 43.56 7.554 2271.675 73.95 7.551 2270.572 80.31 7.430 2234.170 30.56 7.426 2233.067 46.95 7.420 2231.228 20.17 7.401 2225.712 100.00 7.397 2224.242 51.23 7.381 2219.461 26.81 7.377 2218.358 48.34 7.334 2205.489 29.75 7.329 2204.018 49.07 7.326 2202.915 20.32 7.313 2199.238 16.27 7.305 2196.664 46.46 7.282 2189.677 14.84 -0.001 0.000 40.86 . 4 In CDC3 300 MHz IH NMR

Answer 1