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C8H10 infrared spectrum of 1,2-dimethylbenzene prominent wavenumbers cm-1 detecting ? functional groups present finger print for identification of ortho-xylene image diagram doc brown's advanced organic chemistry revision notes
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C9H12 infrared spectrum of propylbenzene prominent wavenumbers cm-1 detecting ? functional groups present finger print for identification of 1-phenylpropane image diagram doc brown's advanced organic chemistry revision notes
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