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e) Strohmann, C; Lüdtke, S.; Wack, E. Chem. Ber. 1996, 129, 799-805;
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0001391988
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ed.; D. Barton and W. D. Ollis, Ed.; Pergamon Press: Oxford
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2. a) Fleming, I. In Comprehensive Organic Chemistry; ed.; D. Barton and W. D. Ollis, Ed.; Pergamon Press: Oxford, 1979; Vol. 3; pp 541-686;
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Fleming, I.1
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ed.; S. Patai and Z. Rappoport, Ed.; John Wiley & Sons, Inc.: New York
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b) Bassindale, A. R.; Taylor, P. G. In The Chemistry of Organic Silicon Compounds; ed.; S. Patai and Z. Rappoport, Ed.; John Wiley & Sons, Inc.: New York, 1989; Vol. 2; pp 893-963. Also see, Shimizu, M.; Hata, T.; Hiyama, T. Tetrahedron Lett. 1997, 38, 4591-4594.
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Bassindale, A.R.1
Taylor, P.G.2
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0031004434
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b) Bassindale, A. R.; Taylor, P. G. In The Chemistry of Organic Silicon Compounds; ed.; S. Patai and Z. Rappoport, Ed.; John Wiley & Sons, Inc.: New York, 1989; Vol. 2; pp 893-963. Also see, Shimizu, M.; Hata, T.; Hiyama, T. Tetrahedron Lett. 1997, 38, 4591-4594.
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Shimizu, M.1
Hata, T.2
Hiyama, T.3
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10
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0030518905
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1,4-Disilacyclohexanes with no substituent on the ring carbons were often obtained as minor products (∼30%) in the polymerization of diorganovinylsilane via hydrosilylation
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3. 1,1,4,4-Tetrafluoro-1,4-disilacyclohexane was very recently utilized in the study of fluoride ion donor-acceptor system. a) Hoshi, T.; Takahashi, M.; Kira, M. Chem. Lett. 1996, 683-684. 1,4-Disilacyclohexanes with no substituent on the ring carbons were often obtained as minor products (∼30%) in the polymerization of diorganovinylsilane via hydrosilylation.
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Chem. Lett.
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Hoshi, T.1
Takahashi, M.2
Kira, M.3
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13
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0026155335
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d) Boury, B.; Corriu, R. J. P.; Leclercq, D.; Mutin, P. H.; Planeix, J.-M.; Vioux, A. Organometallics 1991, 10, 1457-1461;
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Organometallics
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Boury, B.1
Corriu, R.J.P.2
Leclercq, D.3
Mutin, P.H.4
Planeix, J.-M.5
Vioux, A.6
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15
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0010645422
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note
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4. See the preceding paper.
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16
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0010687507
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note
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5. As 3c was consumed completely to give unidentified products, the 1,3-dianion 2 appears to act not as a nucleophile but as a base to cause deprotonation at the bromine-attached carbons.
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17
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0010731961
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note
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6. Bis(2-(1,3-dithian)-yl)dimethylsilane (1) was prepared by silylation of 2-lithio-1,3-dithiane with dichlorodimethylsilane in THF at -78 °C in 67% yield.
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18
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33947335842
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7. For examples, see a) Brook, A. G.; Duff, J. M.; Jones, P. F.; Davis, N. R. J. Am. Chem. Soc. 1967, 89, 431-434;
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J. Am. Chem. Soc.
, vol.89
, pp. 431-434
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Brook, A.G.1
Duff, J.M.2
Jones, P.F.3
Davis, N.R.4
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19
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33947334377
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b) Corey, E. J.; Seebach, D.; Freedman, R. J. Am. Chem. Soc. 1967, 89, 434-436;
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J. Am. Chem. Soc.
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Corey, E.J.1
Seebach, D.2
Freedman, R.3
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20
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0019168718
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c) Salzmann, T. N.; Ratcliffe, R. W.; Christensen, B. G.; Bouffard, F. A J. Am. Chem. Soc. 1980, 102, 6161-6163;
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J. Am. Chem. Soc.
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Salzmann, T.N.1
Ratcliffe, R.W.2
Christensen, B.G.3
Bouffard, F.A.4
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21
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0001211298
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d) Chuang, T.-H.; Fang, J.-M; Jiaang, W.-T.; Tsai, Y.-M. J. Org. Chem. 1996, 61, 1794-1805.
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Chuang, T.-H.1
Fang, J.-M.2
Jiaang, W.-T.3
Tsai, Y.-M.4
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22
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0010688971
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note
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2O to obtain the deutrated 1 in 81% yield (98% d).
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23
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0010688057
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Academic Press: London, Chapter 2
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9. Wakefield, B. J. Organolithium Methods; Academic Press: London, 1988; Chapter 2, pp. 2-3.
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(1988)
Organolithium Methods
, pp. 2-3
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Wakefield, B.J.1
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24
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0010688312
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note
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10. The structural formula of 2 does not express the real structure in view of the aggregation and the solvation.
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25
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0010688449
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note
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-1, T = 296 K; Of the 6363 reflections which were collected, 6032 were unique (Rint = 0.012). The structure was solved by heavy-atom Patterson methods and expanded using Fourier techniques. The non-hydrogen atoms were refined anisotropically. Hydrogen atoms were included but not refined. The final cycle of full-matrix least-squares refinement was based on 4272 observed reflections {I > 3.00σ(I)} and 271 variable parameters and converged with unweighted and weighted agreement factors of R = 0.038 and Rw = 0.034. All calculations were performed using the teXsan crystallographic software package of Molecular Structure Corporation. Crystallographic data have been deposited with Cambridge Crystallographic Data Centre as supplementary publication no. CCDC-100558.
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26
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0010645157
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note
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12. The twist-boat conformation was also observed in case of 4f as well as 4i.
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29
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0010645840
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note
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15. Reduction with Raney-Ni (W2) resulted in affording a complex mixture.
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