Synthesis, structure, and reaction of the tetrahydroxycyclotetrasiloxane, [(i-Pr)(OH)SiO]4

Chemistry Letters

Volumn , Issue 6, 1998, Pages 489-490

  Unno, Masafumi ^a   Takada, Keisuke ^a   Matsumoto, Hideyuki ^a  

^a GUNMA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0003081984     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.1998.489     Document Type: Article

References (10)

1. M. Unno, B. A. Shamsul, H. Saito, and H. Matsumoto, Organometallics, 15, 2413 (1996).
2. J. F. Brown, Jr., L. H. Vogt, Jr., J. Am. Chem. Soc., 87, 4313 (1965).
3. J. F. Brown, Jr., J. Am. Chem. Soc., 87, 4317 (1965).
4. E. A. Rebrov, N. A. Tebeneva, A. M. Mouzafarov, Yu. E. Ovchinnikov, Yu. T. Struchkov, and T. V. Strelkova, Russian Chem. Bull., 44, 1286 (1995).
5. We first tried the direct synthesis from isopropyltrichlorosilane, however, we could not optimize the reaction conditions of hydrolysis in our hands, and 1 was not obtained.
6. 8: C, 34.59, H, 7.74%.
7. 8
8. For example: N. Winkhofer, H. Roesky, M. Noltemeyer, and W. T. Robinson, Angew. Chem., Int. Ed. Engl., 31, 599 (1992), and references cited therein.
9. 12: C, 37.86; H, 7.41%.
10. 3, Z = 3, R = 0.061, Rw = 0.063 for 802 reflections.