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Graphite-potassium, a New Reagent for the Synthesis of Polysilanes

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Lacavegoffin, B. Hevesi, L. Devaux, Jacques [UCL]

Poly(methylphenyl)silane, 10(3) less than or equal to ($) over bar M(w) less than or equal to 10(5), can be synthesized from methylphenyldichlorosilane using graphite-potassium (C8K) suspended in THF at -20 to 25 degrees C.

Document type Article de périodique (Journal article) – Article de recherche
Publication date 1995
Language Anglais
Journal information "Chemical Society. Journal. Chemical Communications" - , no. 7, p. 769-770 (1995)
Peer reviewed yes
Publisher Royal Soc Chemistry (Cambridge)
issn 0022-4936
Publication status Publié
Affiliation UCL
Links
  1. Miller Robert D., Michl Josef, Polysilane high polymers, 10.1021/cr00096a006
  2. R. West , in The Chemistry of Organic Silicon Compounds, ed. S. Patai and Z. Rappoport, Wiley, ch. 19, 1989;
  3. R. D. Miller and J.Michl, Silicon-Based Polymer Science, ed. J. M. Zeigler and F. W. G. Fearon, Adv. Chem. Ser., vol. 224, ACS, Washington, DC, 1990.
  4. Aitken C., Harrod J. F., Gill U. S., Structural studies of oligosilanes produced by catalytic dehydrogenative coupling of primary organosilanes, 10.1139/v87-303
  5. Chang Lihsueh S., Corey Joyce Y., Dehydrogenative coupling of diarylsilanes, 10.1021/om00110a010
  6. Woo Hee Gweon, Walzer John F., Tilley T. Don, .sigma.-Bond metathesis mechanism for dehydropolymerization of silanes to polysilanes by d0 metal catalysts, 10.1021/ja00044a015
  7. Umezawa Masanobu, Takeda Michio, Ichikawa Hiroshi, Ishikawa Toshikatsu, Koizumi Toshio, Fuchigami Toshio, Nonaka Tsutomu, Electroreductive polymerization of organodichloromonosilanes, 10.1016/0013-4686(90)87092-g
  8. Hengge Edwin F., New ways to polysilanes, 10.1007/bf00683955
  9. Matyjaszewski Krzysztof, Anionic ring-opening polymerization of cyclotetrasilanes, 10.1002/masy.19910420122
  10. Fossum Eric, Gordon-Wylie Scott W., Matyjaszewski Krzysztof, Identification of the Stereoisomers of 1,2,3,4-Tetramethyl-1,2,3,4-tetraphenylcyclotetrasilane, 10.1021/om00017a029
  11. Sakamoto Kenkichi, Obata Kuninori, Hirata Hiroki, Nakajima Masashi, Sakurai Hideki, Chemistry of organosilicon compounds. 257. Novel anionic polymerization of masked disilenes to polysilylene high polymers and block copolymers, 10.1021/ja00201a070
  12. Sakamoto Kenkichi, Yoshida Masaru, Sakurai Hideki, Highly ordered high-molecular weight alternating polysilylene copolymer prepared by anionic polymerization of masked disilene, 10.1021/ma00222a031
  13. Legras R., Dekoninck J.M., Vanzieleghem A., Mercier J.P., Nield E., Crystallization of poly(ethylene terephthalate) induced by organic salts: Model compound study of the mechanism of action of the nucleating agent, 10.1016/0032-3861(86)90364-2
  14. Zeigler, Polym. Prepr., 28, 424 (1987)
  15. Worsfold D. J., Polysilylene Preparations, ACS Symposium Series (1988) ISBN:0841214425 p.101-111, 10.1021/bk-1988-0360.ch008
  16. Gauthier S., Worsfold D. J., The effect of phase-transfer catalysts on polysilane formation, 10.1021/ma00195a038
  17. Jones Richard G., Benfield Robert E., Cragg R. Harry, Swain Anthony C., Webb Samantha J., Evaluation of the synthesis of polysilanes by the reductive-coupling of dihaloorganosilanes, 10.1021/ma00070a024
  18. Fujino Masaie, Isaka Hiroaki, Synthesis of organopolysilanes using a crown ether, 10.1039/c39890000466
  19. Cragg R. Harry, Jones Richard G., Swain Anthony C., Webb Samantha J., Low-temperature syntheses of polysilanes and polygermanes in diethyl ether, 10.1039/c39900001147
  20. Benfield Robert E., Cragg R. Harry, Jones Richard G., Swain Anthony C., Alternative reducing agents for the Wurtz synthesis of polysilanes, 10.1039/c39920001022
  21. Csuk, Adv. Organomet. Chem., 28, 85 (1988)
  22. Fürstner Alois, Chemistry of and with Highly Reactive Metals, 10.1002/anie.199301641
  23. Fürstner Alois, Weidmann Hans, Efficient formation and cleavage of disilanes by potassium-graphite. Silylation with silyl metal reagents, 10.1016/0022-328x(88)80634-x
  24. Devaux J., Daoust D., De Mahieu A.-F., Strazielle C., Characterization of Polysilanes by UV, GPC and Light-Scattering, Inorganic and Organometallic Oligomers and Polymers (1991) ISBN:9789401054171 p.49-60, 10.1007/978-94-011-3214-5_5
  25. Strazielle C., de Mahieu A.-F., Daoust D., Devaux J., Solution properties of poly(methylphenyl)silane, 10.1016/0032-3861(92)90623-5
Bibliographic reference Lacavegoffin, B. ; Hevesi, L. ; Devaux, Jacques. Graphite-potassium, a New Reagent for the Synthesis of Polysilanes. In: Chemical Society. Journal. Chemical Communications, , no. 7, p. 769-770 (1995)
Permanent URL http://hdl.handle.net/2078.1/48498