Fu, Ming-Chen; Shang, Rui; Cheng, Wan-Min; Fu, Yao Angewandte Chemie - International Edition, 2015 , vol. 54, # 31 p. 9042 - 9046 Angew. Chem., 2015 , vol. 127, # 31 p. 9170 - 9174,5