Haberz, P., Rodriguez-Castaneda, F., Junker, J., Becker, S., Leonov, A., & Griesinger, C. (2006). Two new chiral EDTA-based metal chelates for weak alignment of proteins in solution. Organic Letters, 8(7), 1275-1278. Retrieved from http://pubs.acs.org/cgi-bin/article.cgi/orlef7/2006/8/i07/html/ol053049o.html.