参考文献

Bedford, Robin B.; Carter, Emma; Cogswell, Paul M.; Gower, Nicholas J.; Haddow, Mairi F.; Harvey, Jeremy N.; Murphy, Damien M.; Neeve, Emily C.; Nunn, Joshua Angewandte Chemie - International Edition, 2013 , vol. 52, # 4 p. 1285 - 1288