Prokofjevs, Aleksandrs A boronium ion with exceptional electrophilicity. [electronic resource] - Angewandte Chemie (International ed. in English) Feb 2011 - 2098-101 p. digital Publication Type: Journal Article; Research Support, N.I.H., Extramural ISSN: 1521-3773 Standard No.: 10.1002/anie.201005663 doi Subjects--Topical Terms: Boron--chemistryBoron Compounds--chemistryBridged Bicyclo Compounds, Heterocyclic--chemistryCrystallography, X-RayIons--chemistryMolecular ConformationNaphthalenes--chemistry