Vol. 72, 2007
Yoshinori Yamamoto.* From σ- to π-Electrophilic Lewis Acids. Application to Selective Organic Transformations.
Pages 7818 and 7819. All of the values for ∆H given in Table 1 and Figure 1 are for exothermic reactions and should be negative. In the caption of Figure 1, “absolute and relative” should read “absolute values and relative”. In footnote a of Table 1, “The heats of formation were” should read “The heats of formation (-∆H) were”. Page 7820, left column, line 24 from the bottom. The values for ∆H3 and ∆H4 should be positive. Line 22 from the bottom. The values +0.5 Kcal and +3.3 Kcal should be -0.5 kcal and -3.3 kcal. JO801193W 10.1021/jo801193w Published on Web 06/13/2008
5210 J. Org. Chem. 2008, 73, 5210
