Abraham Joy -
Departments of Chemistry, Tulane University, New Orleans, Louisiana 70118, and Department of Chemistry, University of British Columbia, Vancouver, Canada V6T 1Z1
John R Scheffer -
Departments of Chemistry, Tulane University, New Orleans, Louisiana 70118, and Department of Chemistry, University of British Columbia, Vancouver, Canada V6T 1Z1
V Ramamurthy -
Departments of Chemistry, Tulane University, New Orleans, Louisiana 70118, and Department of Chemistry, University of British Columbia, Vancouver, Canada V6T 1Z1