Elemental analysis determined unknown Compound G to contain 40.0 % carbon, 6.7 % hydrogen.  Compound G had an M+ = 60 m/z on its MS.  Its IR displayed three absorbances: strong at 1710, strong below 3000, and broad from 2500 to 3500.

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Q: MS: m/z: 102.1 (100.0%) and m/z =103.1 (6.5%) IR (cm-1): 3000-3300 (strong, broad), 2950; 1150…

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