... reduction in the catalytic activity, probably dictated by the steric hindrance of these large branched molecules. ... it was suggested that the tertiary amine in the core unit of the molecule acted as ... 100 mL volumetric flask and the phosphate buffer was added up to the desired volume. ...
[Aulenta, Francesca; Drew, Michael G. B.; Foster, Alison; Hayes, Wayne; Rannard, Steven; Thornthwaite, David W.; Worrall, David R.; Youngs, Tristan G. A. Journal of Organic Chemistry, 2005 , vol. 70, # 1 p. 63 - 78]
