Hartwig, Jan; Ceylan, Sascha; Kupracz, Lukas; Coutable, Ludovic; Kirschning, Andreas Angewandte Chemie - International Edition, 2013 , vol. 52, # 37 p. 9813 - 9817 Angew. Chem., 2013 , vol. 125, # 37 p. 9995 - 9999,5