Centro Risonanze Magnetiche 
(CERM)
Via Luigi Sacconi, 6
Polo Scientifico
University of Florence
50019, Sesto Fiorentino
Italy

phone +39 055 457 4263
fax      +39 055 457 4253
e-mail:  banci@cerm.unifi.it 

and
Departement of Chemistry
University of Florence
Italy