90 MHz in D2O
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1H NMR 89.56 MHz C6 H4 Na2 O6 S2 0.038 g : 0.5 ml D2O disodium m-benzenedisulfonate Assign. Shift(ppm)
A 8.222 B 8.001 C 7.72
Hz ppm Int.
738.50 8.246 210 737.94 8.240 237 736.56 8.225 444 734.88 8.206 317 723.31 8.077 359 721.81 8.060 597 719.88 8.038 321 715.25 7.987 660 714.44 7.978 1000 713.44 7.967 636 712.81 7.960 636 698.19 7.796 456 697.56 7.789 427 691.56 7.722 297 691.06 7.717 276 689.31 7.697 227 688.63 7.690 212 682.75 7.624 155 682.13 7.617 140
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