Viol. $3, No. 6, June 1968 SOTES 2531 302 (24,400), 343 (15,900), 420 (17,200), 706 (61); ir (Nujol) 2230 cm-l (C= N), 1595, 1572 (C= C), 760 (0-benzo). Bnal. Calcd for CBH~ N~: C, 80.48; H, 2.46; N, 17.05. Found: C, 80.33; H, 2.43; N, 17.03. The polaragraph was carried out in a 0.1 M LiClOa solation of acetonitrile and was measured against a saturated calomel electrode.
[Lin, Yuya A.; Chalker, Justin M.; Floyd, Nicola; Bernardes, Goncalo J. L.; Davis, Benjamin G. Journal of the American Chemical Society, 2008 , vol. 130, # 30 p. 9642 - 9643]