a
Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, USA
E-mail: Yabing.He@utsa.edu
;
Fax: +1-210-458-7428
b
Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, 3 Shangsan Road, Fuzhou 350007, China
c
Department of Chemistry, Louisiana State University, Baton Rouge, USA
d
Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
E-mail: r.krishna@uva.nl
e
Department of Chemistry and Biochemistry, Arizona State University, Tempe, USA