Synthesis of bowl-shaped dendrimers from generation 1 to generation 8

Journal of Organometallic Chemistry

Volumn 529, Issue 1-2, 1997, Pages 51-58

  Launay, Nathalie ^a   Caminade, Anne Marie ^a   Majoral, Jean Pierre ^a  

^a LCC LABORATOIRE DE CHIMIE DE COORDINATION   (France)

Author keywords

Aldehyde; Cascade molecule; Cyclotriphosphazene; Dendrimer; Group 15; Phosphorhydrazide

Indexed keywords

EID: 0031568726     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-328X(96)06293-6     Document Type: Article

References (34)

1. [1] E. Buhleier, W. Wehner and F. Vögtle, Synthesis, 78 (1978) 155.
2. [2] Review: D.A. Tomalia, A.M. Naylor and W.A. Goddart III, Angew. Chem., Int. Ed. Engl., 29 (1990) 138.
3. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
4. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
5. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
6. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
7. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
8. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
9. [3] Reviews: H.B. Mekelburger, W. Jaworek and F. Vögtle, Angew. Chem., Int. Ed. Engl., 31 (1992) 1571; D.A. Tomalia and H.D. Durst, in E. Weber (ed.), Topics in Current Chemistry, Vol. 165, Supramolecular Chemistry 1: Directed Synthesis and Molecular Recognition, Springer, Berlin, 1993, p. 193; M.F. Ottaviani, S. Bossmann, N.J. Turro and D.A. Tomalia, J. Am. Chem. Soc., 116 (1994) 661; J.M.J Fréchet, Science, 263 (1994) 1710; J. Issberner, R. Moors and F. Vögtle, Angew. Chem., Int. Ed. Engl., 33 (1994) 2413; C.N. Moorefield and G.R. Newkome, in G.R. Newkome (ed.), Advances in Dendritic Molecules, Vol. 1, JAI Press, Greenwich, CT, 1994, p. 1; N. Ardoin and D. Astruc. Bull. Soc. Chim. Fr., 132 (1995) 875.
10. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
11. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
12. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
13. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
14. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
15. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
16. [4] See for example: D.A. Tomalia, H. Baker, H. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Polym. J., 17 (1985) 117; D.A. Tomalia, H. Baker, J. Dewald, M. Hall, C. Kallos, S. Martin, J. Roeck, J. Ryder and P. Smith, Macromolecules, 19 (1986) 2466; A.D. Meltzer, D.A. Tinell, A.A. Jones, D. Inglefield, M. Hedstrand and D.A. Tomalia, Macromolecules, 25 (1992) 4541; D.A. Tomalia, Top. Curr. Chem., 165 (1993) 193; C.J. Hawker and J.M.J. Fréchet, Macromolecules, 23 (1990) 4726; K.L. Wooley, C.J. Hawker and J.M.J. Fréchet, J. Am. Chem. Soc., 115 (1993) 11496; C.J. Hawker, K.L. Wooley and J.M.J. Fréchet, J. Chem. Soc., Perkin Trans. I, (1993) 1287.
17. [5] Review: A.M. Caminade and J.P. Majoral, Main Group Chemistry News, 1 (1995) 14.
18. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
19. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
20. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
21. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
22. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
23. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
24. [6] See for example: E.A. Rebrov, A.M. Muzafarov, V.S. Papkov and A.A. Zhdanov, Dokl. Akad. Nauk. SSSR, 309 (1989) 376 (Engl. Transl. (1990) 339); H. Uchida, Y. Kabe, K. Yoshino, A. Kawamata, T. Tsumuraya and S. Masamune, J. Am. Chem. Soc., 112 (1990) 7077; A. Morikawa, M. Kakimoto and Y. Imai, Macromolecules, 25 (1992) 3247; A.W. van der Made, P.W.N.M. van Leeuwen, J.C. de Wilde and R.A.C. Brandes Adv. Mater., 5 (1993) 466; L.L. Zhou and J. Roovers, Macromolecules, 26 (1993) 963; D. Seyferth, D.Y. Son, A.L. Rheingold and R.L. Ostrander, Organometallics, 13 (1994) 2682; B. Alonso, I. Cuadrado, M. Moran and J. Losada, J. Chem. Soc., Chem. Commun., (1994) 2575.
25. [7] K. Rengan and R. Engel, J. Chem. Soc., Chem. Commun., (1990) 1084; R. Engel, K. Rengan and C.S. Chan, Heteroatom. Chem., 4 (1993) 181; A. Miedaner, C.J. Curtis, R.M. Barkley and D.L. DuBois, Inorg. Chem., 33 (1994) 5482; A.M. Herring, B.D. Steffey, A. Miedaner, S.A. Wander and D.L. DuBois, Inorg. Chem., 34 (1995) 1100.
26. [7] K. Rengan and R. Engel, J. Chem. Soc., Chem. Commun., (1990) 1084; R. Engel, K. Rengan and C.S. Chan, Heteroatom. Chem., 4 (1993) 181; A. Miedaner, C.J. Curtis, R.M. Barkley and D.L. DuBois, Inorg. Chem., 33 (1994) 5482; A.M. Herring, B.D. Steffey, A. Miedaner, S.A. Wander and D.L. DuBois, Inorg. Chem., 34 (1995) 1100.
27. [7] K. Rengan and R. Engel, J. Chem. Soc., Chem. Commun., (1990) 1084; R. Engel, K. Rengan and C.S. Chan, Heteroatom. Chem., 4 (1993) 181; A. Miedaner, C.J. Curtis, R.M. Barkley and D.L. DuBois, Inorg. Chem., 33 (1994) 5482; A.M. Herring, B.D. Steffey, A. Miedaner, S.A. Wander and D.L. DuBois, Inorg. Chem., 34 (1995) 1100.
28. [7] K. Rengan and R. Engel, J. Chem. Soc., Chem. Commun., (1990) 1084; R. Engel, K. Rengan and C.S. Chan, Heteroatom. Chem., 4 (1993) 181; A. Miedaner, C.J. Curtis, R.M. Barkley and D.L. DuBois, Inorg. Chem., 33 (1994) 5482; A.M. Herring, B.D. Steffey, A. Miedaner, S.A. Wander and D.L. DuBois, Inorg. Chem., 34 (1995) 1100.
29. [8] F. Sournies, F. Crasier, M. Graffeuil, J.P. Faucher, R. Lahana, M.C. Labarre and J.F. Labarre, Angew. Chem., Int. Ed. Engl., 34 (1995) 578.
30. [9] N. Launay, A.M. Caminade, R. Lahana and J.P. Majoral, Angew. Chem., Int. Ed. Engl., 33 (1994) 1589.
31. [10] N. Launay, A.M. Caminade and J.P. Majoral, J. Am. Chem. Soc., 117 (1995) 3282.
32. [11] M. Slany, M. Bardaji, M.J. Casanove, A.M. Caminade, J.P. Majoral and B. Chaudret, J. Am. Chem. Soc., 117 (1995) 9764.
33. [12] R. Kraemer, C. Galliot, J. Mitjaville, A.M. Caminade and J.P. Majoral, Heteroatom. Chem., 7 (1996) 149.
34. [13] C. Galliot, D. Prévoté, A.M. Caminade and J.P. Majoral, J. Am. Chem. Soc., 117 (1995) 5470.