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MassMS-NW-4925 ethanesulfonyl chloride C2H5ClO2S (Mass of molecular ion: 128)
Source Temperature: 270 °C Sample Temperature: 180 °C Reservoir, 75 eV
26.0 3.9 27.0 26.5 28.0 8.2 29.0 100.0 30.0 2.4 36.0 2.0 48.0 2.7 64.0 3.0 65.0 1.0 93.0 8.1
90 MHz in CDCl3
parameter neat
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1H NMR 89.56 MHz C2 H5 Cl O2 S 0.04 ml : 0.5 ml CDCl3 ethanesulfonyl chloride 
Assign. Shift(ppm)
A 3.694 B 1.621
Hz ppm Int.342.56 3.825 121 342.19 3.821 108 335.00 3.741 441 327.69 3.659 477 320.69 3.581 152 152.19 1.700 476 145.06 1.620 1000 137.63 1.537 393
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1H NMR 300 MHz C2 H5 Cl O2 S neat ethanesulfonyl chloride Parameter ppm Hz
D(A) 1.44 D(B) *1 4.58 D(C) *1 4.43 J(A,B) 7.1 J(A,C) 6.9 J(B,C) -10.0 SEEL,F. ET AL. CHEM.BER. 102, 443 (1969)
Hz ppm Int.1390.25 4.634 35 1383.14 4.610 105 1380.26 4.601 57 1376.05 4.587 109 1373.15 4.577 163 1368.94 4.563 40 1366.03 4.553 164 1358.95 4.530 57 1343.84 4.479 54 1336.94 4.456 162 1333.85 4.446 39 1330.04 4.433 165 1326.95 4.423 108 1323.14 4.410 59 1320.05 4.400 106 1313.18 4.377 37 438.97 1.463 542 431.98 1.440 1000 424.98 1.417 529
liquid film
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