Appelt, Christian Geminal phosphorus/aluminum-based frustrated lewis pairs: C−H versus C≡C activation and CO2 fixation. [electronic resource] - Angewandte Chemie (International ed. in English) Apr 2011 - 3925-8 p. digital Publication Type: Journal Article ISSN: 1521-3773 Standard No.: 10.1002/anie.201006901 doi