3,9-BIS(2-CYANOETHYL)-2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE
Product Name 3,9-BIS(2-CYANOETHYL)-2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE
CAS3058-04-6
MFC13H18N2O4
MW266.29
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MassMS-IW-7560 3,3'-(2,4,8,10-tetraoxaspiro(5.5)undecane-3,9-diyl)dipropionitrile C13H18N2O4 (Mass of molecular ion: 266)
Source Temperature: 170 °C Sample Temperature: 180 °C Direct, 75 eV
15.0 1.3 18.0 4.7 26.0 7.2 27.0 24.0 28.0 22.9 29.0 17.3 30.0 6.4 31.0 10.5 37.0 1.7 38.0 2.8 39.0 23.9 40.0 12.7 41.0 49.2 42.0 11.9 43.0 14.4 44.0 2.0 45.0 1.1 50.0 1.2 51.0 2.6 52.0 4.6 53.0 17.8 54.0 31.0 55.0 28.2 56.0 14.6 57.0 7.3 65.0 1.3 66.0 4.3 67.0 6.1 68.0 4.8 69.0 16.7 70.0 31.4 71.0 36.4 72.0 5.4 77.0 1.6 78.0 1.0 79.0 9.5 80.0 2.4 81.0 3.4 82.0 23.1 83.0 58.3 84.0 75.1 85.0 11.4 86.0 1.7 87.0 1.2 94.0 1.4 95.0 2.6 96.0 5.6 97.0 2.5 98.0 39.1 99.0 100.0 100.0 14.4 101.0 3.5 106.0 1.2 107.0 1.0 108.0 2.2 109.0 1.1 110.0 1.7 111.0 1.0 112.0 8.1 113.0 1.9 114.0 6.6 115.0 23.2 116.0 1.9 124.0 2.6 125.0 2.2 126.0 1.5 128.0 3.7 129.0 3.9 134.0 1.2 135.0 1.4 136.0 4.7 137.0 1.0 138.0 4.4 152.0 21.3 153.0 6.5 154.0 3.1 166.0 8.8 167.0 1.8 182.0 3.7 212.0 97.0 213.0 11.1 214.0 1.4 225.0 6.2 226.0 1.2 265.0 7.5 266.0 1.2
400 MHz in CDCl3
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1H NMR 399.65 MHz C13 H18 N2 O4 0.039 g : 0.5 ml CDCl3 3,3'-(2,4,8,10-tetraoxaspiro(5.5)undecane-3,9-diyl)dipropionitrile 
Assign. Shift(ppm)
A 4.606 B *1 4.502 C *1 3.59 D *2 3.570 E *2 3.383 F 2.471 G 1.964
Hz ppm Int.1845.70 4.619 239 1841.06 4.607 498 1836.43 4.596 249 1806.64 4.521 153 1805.54 4.518 147 1804.20 4.515 166 1795.04 4.492 171 1793.70 4.489 160 1792.60 4.486 172 1445.31 3.617 218 1442.75 3.611 218 1433.47 3.587 353 1431.76 3.583 462 1431.03 3.581 506 1420.29 3.554 334 1357.42 3.397 528 1345.83 3.368 428 995.61 2.492 440 988.04 2.473 1000 980.71 2.454 588 794.31 1.988 299 789.67 1.976 319 786.99 1.970 582 782.35 1.958 578 779.54 1.951 294 774.90 1.939 264
in CDCl3
KBr disc
nujol mull
