title: Controlled step-wise isomerization of the Keggin-type Al(13) and determination of the γ-Al(13) structure.
abstract: Partial hydrolysis of AlCl3 with Ca(OH)2 and the amino acid glycine enables the selective transformation of the Al13 Keggin structures, outlining the ε → δ → γ isomerization process. Through this, a new γ-Al13 Keggin structure was able to be isolated and characterized through (27)Al NMR and single-crystal XRD.
authors.affiliation: Colgate-Palmolive Company, 909 River Road, Piscataway, NJ 08855, USA. longrutgers@yahoo.com.
authors.forename: Scott E
authors.initials: SE
authors.lastname: Smart
authors.forename: John
authors.initials: J
authors.lastname: Vaughn
authors.forename: Iraklis
authors.initials: I
authors.lastname: Pappas
authors.forename: Long
authors.initials: L
authors.lastname: Pan