Approaches towards specifically functionalized cascade macromolecules: dendrimers with incorporated metal binding sites and their palladium(ii) and copper(ii) complexes

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George R. Newkome, Jens Groß, Charles N. Moorefield and Barry D. Woosley


Abstract

Construction of ligand functionalized branched building blocks has afforded entrance to a series of dendrimers possessing multiple, internally incorporated piperazine moieties, which readily form PdII and CuII complexes.


References

  1. (a) G. R. Newkome, C. N. Moorefield and F. Vögtle, Dendritic Molecules—Concepts, Syntheses, Perspectives, VCH, New York, 1996, ch. 8 Search PubMed; (b) S. Serroni, S. Campagna, G. Denti, A. Juris, M. Venturi and V. Balzani, in Advances in Dendritic Macromolecules, ed. G. R. Newkome, JAI Press, Greenwich, 1996, ch. 3 Search PubMed.
  2. S. Seroni, G. Denti, S. Campagna, A. Juris, M. Ciano and V. Balzani, Angew. Chem., Int. Ed. Engl., 1992, 31, 1493 CrossRef; G. Denti, S. Campagna, S. Seroni, M. Ciano and V. Balzani, J. Am. Chem. Soc., 1992, 114, 2944 CrossRef CAS.
  3. G. R. Newkome, F. Cardullo, E. C. Constable, C. N. Moorefield and A. M. W. C. Thompson, J. Chem. Soc., Chem. Commun., 1993, 925 RSC.
  4. G. R. Newkome, R. Guether, C. N. Moorefield, F. Cardullo, L. Echegoyen and E. Pérez-Cordero, Angew. Chem., Int. Ed. Engl., 1995, 34, 2023 CrossRef CAS.
  5. E. C. Constable and P. Harverson, Chem. Commun., 1996, 33 RSC.
  6. C. D. Eisenbach, U. S. Schubert, G. R. Baker and G. R. Newkome, J. Chem. Soc., Chem. Commun., 1995, 69 RSC; G. R. Newkome, R. Güther and F. Cardullo, Makromol. Symp., 1995, 98, 467 Search PubMed; G. R. Newkome and C. N. Moorefield, Makromol. Symp., 1994, 77, 63 Search PubMed.
  7. F. G. Mann and H. R. Watson, J. Chem. Soc., 1958, 2772 RSC.
  8. J. K. Young, G. R. Baker and G. R. Newkome, Macromolecules, 1994, 27, 3463; C. D. Weis and G. R. Newkome, Org. Prep. Proc. Int., 1996, 28, 485.
  9. G. R. Newkome and C. D. Weis, Org. Prep. Proc. Int., 1996, 28, 242 CrossRef CAS.
  10. J. Klausner and B. Bodansky, Synthesis, 1972, 453 CrossRef.
  11. For a comparable conformation (X-ray): O. Hassel and B. Pedersen, Proc. Chem. Soc., 1959, 394 Search PubMed.
  12. G. R. Newkome and C. N. Moorefield, U. S. Patents 5 376 690 (Dec. 27, 1994), 5 422 379 (June 06, 1995), 5 516 810 (May 14, 1996) and 5 585 457 (December 17, 1996).
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