Supramolecular Structures of PolyoxomolybdateBased Giant Molecules in Aqueous Solution [J. Am. Chem. Soc. 2002, 124, 10942-10943]. Tianbo Liu* Page 10942 (first paragraph). We incorrectly linked the behavior of {Mo72Fe30} solutions to the historical “molybdenum blue solutions”, which actually only referred to the solutions of highly soluble, blue color, wheel-shaped polyoxomolybdate (POMs). The two systems have different self-assembly mechanisms, due to their totally different molecular properties. Page 10943 (second paragraph, line 4). The Mw was underestimated, due to an unexpected property of this specific system: unusually slow self-assembly (J. Am. Chem. Soc. 2003, 125, 312). Now the Mw value is determined as ∼2 × 107 g/mol. Consequently, the interparticle distance in the vesicles now is calculated as only 0.9 ( 0.3 nm (page 10943, third paragraph, line 4). Such a small distance suggests another possible driving force of the self-assembly: the temporary or permanent FeO-H-O-Fe linkers between adjacent {Mo72Fe30} clusters, and it could also be the reason for forming aggregates not in perfect spherical shapes. JA039353Z 10.021/ja039353z Published on Web 12/03/2003
Novel “Potentially Antiaromatic”, Acidichromic Quinonediimines with Tunable Delocalization of Their 6πElectron Subunits [J. Am. Chem. Soc. 2003, 125, 13793-13803]. Olivier Siri, Pierre Braunstein*, Marie-Madeleine Rohmer, Marc Be´ nard, and Richard Welter Page 13795. In Figure 2, as well as the TOC graphic, an H atom was inadvertently omitted from the top right N-atom in both the middle and right structures. The correct figure is shown below.
JA039572K 10.1021/ja039572k Published on Web 12/13/2003
