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Coordinative Saturation of the Pterin Heterocycle by Ferrocenylcopper(I) Complex Fragments

, , and . Zeitschrift fuer Anorganische und Allgemeine Chemie, 641 (2): 261--265 (2015)
DOI: 10.1002/zaac.201400529

Abstract

2-Pivaloylpterin, an acylated deriv. of the biochem. relevant pterin 2-amino-4-oxo-(3H)pteridine heterocyclus, undergoes stepwise metalation by the 1,1'-bis(diphenylphosphino)ferrocene-copper(I) cation, (dppf)Cu+. The final product obtained, Cu3(dppf)(m2-dppf)(PP)(PP-H+)2(BF4)4, could be structurally characterized to reveal coordinative satn. with binding of central Cu+ ions to N1,N3,O4,N5,N8 and pivaloyl-O donor atoms. on SciFinder(R)

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