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22886 research outputs found
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infrared absorption spectroscopy (IR) ()
dataset for infrared absorption spectroscopy (IR)
IR (ATR, ṽ) = 3131 (w), 2237 (m), 1703 (s), 1612 (w), 1555 (s), 1544 (s), 1514 (w), 1483 (w), 1435 (m), 1418 (w), 1392 (w), 1364 (vw), 1339 (w), 1306 (vw), 1276 (s), 1245 (s), 1204 (m), 1190 (w), 1173 (m), 1145 (s), 1105 (s), 1088 (s), 1028 (m), 1009 (s), 989 (m), 959 (m), 874 (m), 863 (m), 853 (m), 824 (m), 798 (w), 764 (vs), 710 (s), 691 (s), 636 (w), 622 (w), 586 (s), 526 (w), 510 (m), 503 (m), 482 (s), 402 (w) cm–1
heteronuclear single quantum coherence (HSQC) ()
dataset for heteronuclear single quantum coherence (HSQC
distortionless enhancement with polarization transfer (DEPT) ()
dataset for distortionless enhancement with polarization transfer (DEPT
distortionless enhancement with polarization transfer (DEPT) ()
dataset for distortionless enhancement with polarization transfer (DEPT
13C nuclear magnetic resonance spectroscopy (13C NMR) ()
dataset for 13C nuclear magnetic resonance spectroscopy (13C NMR)
13C NMR (100 MHz, Chloroform-d [77.0 ppm], ppm) δ = 161.4 (Cq), 148.9 (Cq), 136.5 (Cq), 135.0 (CH), 132.3 (CH), 132.1 (CH), 131.2 (CH), 129.9 (CH), 118.1 (Cq), 113.3 (Cq), 105.8 (Cq), 60.6 (CH2), 55.7 (CH2), 14.3 (CH3)
heteronuclear multiple bond coherence (HMBC) (3-azido-1-benzylpyrazole)
dataset for heteronuclear multiple bond coherence (HMBC
1H nuclear magnetic resonance spectroscopy (1H NMR) ()
dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR)
1H NMR (400 MHz, Chloroform-d [7.27 ppm], ppm) δ = 8.93 (br, s, 1H), 6.01 (s, 1H), 5.29 (ps, 1H), 3.98 (ps, 1H), 2.31 (s, 3H), 1.36–1.17 (m, 12H).Impurities: This spectrum contains impurities at 6.31 ppm and 2.50 ppm due to an unknown by-product
distortionless enhancement with polarization transfer (DEPT) ()
dataset for distortionless enhancement with polarization transfer (DEPT
infrared absorption spectroscopy (IR) ()
dataset for infrared absorption spectroscopy (IR)
IR (ATR, ṽ) = 3148 (w), 2928 (w), 2834 (w), 1615 (w), 1561 (s), 1538 (m), 1499 (vs), 1482 (vs), 1456 (w), 1442 (m), 1425 (m), 1397 (w), 1384 (w), 1353 (w), 1329 (w), 1302 (w), 1288 (s), 1241 (vs), 1200 (w), 1176 (s), 1116 (w), 1103 (w), 1055 (w), 1028 (vs), 989 (w), 973 (m), 959 (w), 948 (s), 924 (w), 834 (vs), 820 (w), 800 (m), 783 (vs), 732 (vs), 703 (vs), 666 (s), 633 (m), 615 (vs), 577 (s), 545 (w), 528 (s), 470 (m), 460 (m), 399 (w) cm–1
heteronuclear multiple bond coherence (HMBC) ()
dataset for heteronuclear multiple bond coherence (HMBC