title: Inverting the charges of natural nucleobase quartets: a planar platinum-purine quartet with pronounced sulfate affinity.
authors.affiliation: Fachbereich Chemie, Universität Dortmund, 44221 Dortmund, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Roitzsch
authors.forename: Bernhard
authors.initials: B
authors.lastname: Lippert
mesh_terms: D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D015394:Molecular Structure; D010984:Platinum / Q000737:chemistry*; D011687:Purines / Q000737:chemistry*; D055672:Static Electricity; D013431:Sulfates / Q000737:chemistry*
chemical_list: D011687:Purines; D013431:Sulfates; D010984:Platinum; C030985:purine