Telluracyclopentadiene(288-08-4) MS
Product NameTelluracyclopentadiene
CAS288-08-4
Molecular FormulaC4H4Te
Molecular Weight179.67456
InChIInChI=1S/C4H4Te/c1-2-4-5-3-1/h1-4H
InChIKey TULWUZJYDBGXMY-UHFFFAOYSA-N
Smiles[Te]1C=CC=C1
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MassMS-IW-9738 tellurophene C4H4Te (Mass of molecular ion: 182)
Source Temperature: 220 °C Sample Temperature: 150 °C Reservoir, 75 eV
26.0 4.9 27.0 1.1 36.0 1.2 37.0 1.4 38.0 1.2 39.0 1.3 49.0 3.4 50.0 14.2 51.0 42.5 52.0 28.8 53.0 1.3 89.0 1.3 90.0 2.1 91.0 2.3 122.0 3.8 123.0 1.6 124.0 7.3 125.0 11.1 126.0 29.1 127.0 2.2 128.0 48.5 129.0 3.3 130.0 52.8 131.0 3.6 132.0 1.2 139.0 1.0 141.0 1.7 143.0 1.9 149.0 1.0 150.0 2.4 151.0 4.5 152.0 4.9 153.0 4.8 154.0 7.8 155.0 5.2 156.0 8.0 174.0 7.6 175.0 3.6 176.0 14.3 177.0 22.2 178.0 56.1 179.0 4.0 180.0 92.5 181.0 4.8 182.0 100.0 183.0 4.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C4 H4 Te 30 mg : 0.5 ml CDCl3 tellurophene 
Assign. Shift(ppm)
A 8.912 B 7.809
Hz ppm Int.3615.72 9.048 32 3608.03 9.028 36 3567.87 8.928 108 3564.94 8.921 959 3562.99 8.916 471 3562.26 8.914 446 3559.94 8.908 484 3559.20 8.906 430 3557.25 8.901 1000 3554.32 8.894 107 3551.88 8.888 30 3514.40 8.794 35 3506.71 8.775 37 3135.74 7.847 44 3133.67 7.842 32 3133.06 7.840 30 3129.76 7.832 56 3128.30 7.828 150 3125.49 7.821 986 3123.54 7.816 443 3122.80 7.814 448 3120.48 7.809 490 3117.68 7.802 995 3115.11 7.795 125 3111.45 7.786 33 3110.47 7.783 35 3109.74 7.782 36 3107.67 7.776 46
in CDCl3
