Synthesis and dihydrogen phosphate binding properties of pyrrole containing ansa-ferrocenes

…, RS Zimmerman, GJ Kirkovits, A Gebauer…

Index: Sessler, Jonathan L.; Zimmerman, Rebecca S.; Kirkovits, Gregory J.; Gebauer, Andreas; Scherer, Markus Journal of Organometallic Chemistry, 2001 , vol. 637-639, p. 343 - 348

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Citation Number: 18

Abstract

Pyrrole-substituted α, ω-diamines varying in length and number of heteroatoms between the amine functionalities were reacted with 1, 1′-ferrocenedimethanol to form ansa-ferrocenes. 1H-NMR binding studies in a 2% dimethylsulfoxide-d6 solution of dichloromethane-d2 establish a correlation between the affinity for tetrabutylammonium dihydrogen phosphate and the number of heteroatoms in the diamine. Further support for this conclusion came ...