Strongly bound noncovalent (SO3)n:H2CO complexes (n = 1, 2) Azofra, Luis Miguel ; Alkorta, Ibon ; Scheiner, Steve Abstract Publication: Physical Chemistry Chemical Physics (Incorporating Faraday Transactions) Pub Date: 2014 DOI: 10.1039/C4CP02380C Bibcode: 2014PCCP...1618974A