Longitudinally extended molecular wires based upon PtC≡CC≡CC≡CC≡C repeat units: Iterative syntheses of functionalized linear PtC8Pt, PtC8PtC8Pt, and PtC8PtC8PtC8Pt assemblies

Organometallics

Volumn 23, Issue 25, 2004, Pages 5896-5899

  Zheng, Qinglin ^a   Hampel, Frank ^a   Gladysz, J A ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CATALYST ACTIVITY; COMPLEXATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OLIGOMERS; OXIDATION; SOLID SOLUTIONS; SYNTHESIS (CHEMICAL);

CHEMICAL SHIFT; MOETIES; MOLECULAR DEVICES; OLIGOMERIZATION;

PLATINUM COMPOUNDS;

EID: 10444275277     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om049353n     Document Type: Article

References (34)

1. (a) Paul, F.; Lapinte, C. In Unusual Structures and Physical Properties in Organometallic Chemistry; Gielen, M., Willem, R., Wrackmeyer, B., Eds.; Wiley: New York, 2002; pp 220-291.
2. (b) Szafert, S.; Gladysz, J. A. Chem. Rev. 2003, 103, 4175.
3. (c) Bruce, M. I.; Low, P. J. Adv. Organomet. Chem. 2004, 50, 179.
4. (a) ALQaisi, S. M.; Galat, K. J.; Chai, M.; Ray, D. G., III; Rinaldi, P. L.; Tessier, C. A.; Youngs, W. J. J. Am. Chem. Soc. 1998, 120, 12149.
5. (b) Bruce, M. I.; Costuas, K.; Halet, J.-P.; Hall, B. C.; Low, P. J.; Nicholson, B. K.; Skelton, B. W.; White, A. H. Dalton 2002, 383.
6. (a) Brady, M.; Weng, W.; Zhou, Y.; Seyler, J. W.; Amoroso, A. J.; Arif, A. M.; Böhme, M.; Frenking, G.; Gladysz, J. A. J. Am. Chem. Soc. 1997, 119, 775.
7. (b) Dembinski, R.; Bartik, T.; Bartik, B.; Jaeger, M.; Gladysz, J. A. J. Am. Chem. Soc. 2000, 122, 810.
8. (c) Meyer, W. E.; Amoroso, A. J.; Horn, C. R.; Jaeger, M.; Gladysz, J. A. Organometallics 2001, 20, 1115.
9. (d) Horn, C. R.; Gladysz, J. A. Eur. J. Inorg. Chem. 2003, 9, 2211.
10. Peters, T. B.; Bohling, J. C.; Arif, A. M.; Gladysz, J. A. Organometallics 1999, 18, 3261.
11. Mohr, W.; Stahl, J.; Hampel, F.; Gladysz, J. A. Chem. Eur. J. 2003, 9, 3324.
12. (a) Stahl, J.; Bohling, J. C.; Bauer, E. B.; Peters, T. B.; Mohr, W.; Martín-Alvarez, J. M.; Hampel, F.; Gladysz, J. A. Angew. Chem., Int. Ed. 2002, 41, 1871; Angew. Chem. 2002, 114, 1951.
13. (a) Stahl, J.; Bohling, J. C.; Bauer, E. B.; Peters, T. B.; Mohr, W.; Martín-Alvarez, J. M.; Hampel, F.; Gladysz, J. A. Angew. Chem., Int. Ed. 2002, 41, 1871; Angew. Chem. 2002, 114, 1951.
14. (b) Owen, G. R.; Stahl, J.; Hampel, F.; Gladysz, J. A. Organometallics 2004, 23, 5889.
15. Owen, G. R.; Hampel, F.; Gladysz, J. A. Organometallics 2004, 23, 5893.
16. (a) Takahashi, S.; Kariya, M.; Yatake, T.; Sonogashira, K.; Hagihara, N. Macromolecules 1978, 11, 1063.
17. (b) Sonogashira, K.; Kataoka, S.; Takahashi, S.; Hagihara, N. J. Organomet. Chem. 1978, 260, 319.
18. (c) Sonogashira, K.; Ohga, K.; Takahashi, S.; Hagihara, N. J. Organomet. Chem. 1980, 188, 237.
19. (d) Markwell, R. D.; Butler, I. S.; Kakkar, A. K.; Khan, M. S.; Al-Zakwani, Z. H.; Lewis, J. Organometallics 1996, 15, 2331.
20. This literature is now extensive. For reviews of organometallic polymers with transition metals in the main chain, see: (a) Nguyen, P.; Gómez-Elipe, P.; Manners, I. Chem. Rev. 1999, 99, 1515. (b) Puddephatt, R. J. Chem. Commun. 1998, 1055 (feature article).
21. This literature is now extensive. For reviews of organometallic polymers with transition metals in the main chain, see: (a) Nguyen, P.; Gómez-Elipe, P.; Manners, I. Chem. Rev. 1999, 99, 1515. (b) Puddephatt, R. J. Chem. Commun. 1998, 1055 (feature article).
22. 3P: (a) Alt, H. G.; Baumgärtner, R.; Brune, H. A. Chem. Ber. 1986, 119, 1694.
23. (b) Matern, E.; Pikies, J.; Fritz, G. Z. Anorg. Allg. Chem. 2000, 626, 2136.
24. 31P) and IR spectroscopy, and mass spectrometry, as described in the Supporting Information.
25. 2PtC≡CPh in good yield: Cardin, C. J.; Cardin, D. J.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1977, 767.
26. (b) Many related reactions are known that require a palladium catalyst: Lo Sterzo, C. Synlett 1999, 1704.
27. Bunz, U. H. F.; Enkelmann, V. Organometallics 1994, 13, 3823 (see ref 14).
28. 3P analogue of 8 have been previously characterized: (a) Sonogashira, K.; Fujikura, Y.; Yatake, T.; Toyoshima, N.; Takahashi, S.; Hagihara, N. J. Organomet. Chem. 1978, 145, 101.
29. (b) Peters, T. B.; Zheng, Q.; Stahl, J.; Bohling, J. C.; Arif, A. M.; Hampel, F.; Gladysz, J. A. J. Organomet. Chem. 2002, 641, 53.
30. Weng, W.; Bartik, T.; Brady, M.; Bartik, B.; Ramsden, J. A.; Arif, A. M. ; Gladysz, J. A. J. Am. Chem. Soc. 1995, 117, 11922.
31. However, similar series of polymetallic complexes with C≡C-Ar-C≡C bridging ligands have been described: (a) Fujikura, Y.; Sonogashira, K.; Hagihara, N. Chem. Lett. 1975, 1067.
32. (b) Onitsuka, K.; Iuchi, A.; Fujimoto, M.; Takahashi, S. Chem. Commun. 2001, 741.
33. Tour, J. M. Acc. Chem. Res. 2000, 33, 791.
34. Zheng, Q.; Gladysz, J. A. Manuscript in preparation.