Figure 20.
X-ray structures of the [CuOOH]+ complex of L41e (19), also drawn in Figure 21), and the [CuOOCm]+ (Cm = cumyl) complex of L39c (20). Selected interatomic distances (Å): (19) Cu–O, 1.888(4); O–O, 1.460(6) (20) Cu–O, 1.816(4); O–O, 1.460(6). (19) Reprinted from ref 37. Copyright 2005 Elsevier. (20) Reprinted from ref 199. Copyright 1993 American Chemical Society.
