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Showing posts with label 2-bis((5-bromopyridine-2-yl)diazene oxide. Show all posts
Showing posts with label 2-bis((5-bromopyridine-2-yl)diazene oxide. Show all posts

Wednesday 8 March 2017

1,2-bis((5-bromopyridine-2-yl)diazene oxide

 
Figure
1,2-bis((5-bromopyridine-2-yl)diazene oxide
1H NMR (DMSO): δ in ppm (integral, multiplicity, Hz) 8.83 (1H, dd, 0.56, 2.38) 8.82 (1H, dd, 0.64, 2.49) 8.48 (1H, dd, 2.40, 8.65) 8.28 (1H, dd, 0.60, 8.64) 8.02 (1H, dd, 0.67,8.69)
13C NMR (DMSO): δ in ppm (type of carbon) 150.33 (C-H), 149.48 (C-H), 142.74 (C-H), 140.86 (C-H), 119.60 (C-H), 119.46 (C-H)
LC/MS data (ESI) 358.8981 ([M+H]+ ), 380.8789 ([M+Na]+ )

Org. Process Res. Dev., Article ASAP
DOI: 10.1021/acs.oprd.6b00433
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