e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
The Journal of organic chemistry
A new route to hindered tertiary amines
M Yang, X Wang, H Li, P Livant
Index: Lawton, Geoffrey; Moody, Christopher J.; Pearson, Christopher J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 899 - 902
... The Journal of ... 36849-5312. J. Org. Chem. ... The −N N− linkage is disordered between two orientations, one of which is shown in lighter lines for clarity. The 1 H NMR chemical shift of the proton bonded to −N N− and H-bonded to two oxygens was 17.1 ppm (CDCl 3 solvent). ...