parameter in CCl4
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1H NMR 300 MHz C5 H5 I S 10 wt% in CCl4 2-iodo-5-methylthiophene Parameter ppm Hz
D(A) 6.935 D(B) 6.425 D(C) 2.465 J(A,B) 3.75 J(A,C) 0.0 J(B,C) 1.05 TAKAHASHI,K. ET AL. BULL.CHEM.SOC.JPN. 40, 605 (1966)
Hz ppm Int.
2082.42 6.941 294 2078.69 6.929 308 1930.89 6.436 58 1929.88 6.433 136 1928.88 6.430 138 1927.79 6.426 73 1927.20 6.424 71 1926.12 6.420 132 1925.11 6.417 130 1924.11 6.414 55 740.02 2.467 1000 739.01 2.463 999
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