Reaction of silicon atoms with hydrogen cyanide: Generation and matrix-spectroscopic identification of CHNSi and CNSi isomers

European Journal of Organic Chemistry

Volumn , Issue 7, 1998, Pages 1307-1311

  Maier, Günther ^a   Reisenauer, Hans Peter ^a   Egenolf, Heiko ^a   Glatthaar, Jörg ^a  

^a JUSTUS LIEBIG UNIVERSITY   (Germany)

Author keywords

Ab initio calculations; Matrix isolation; Photochemistry; Silicon atoms

Indexed keywords

EID: 0002331995     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-0690(199807)1998:7<1307::AID-EJOC1307>3.0.CO;2-Z     Document Type: Article

References (28)

1. [1a] p. p. Gaspar, s. A. Bock, w. C. Eckelman, J. Am. Chem. Soc. 1966, 88, 3878-3879.
2. [1b] P. P. Gaspar, S. A. Bock, C. A. Levy, Chem. Commun. 1968, 1317-1318.
3. [1c] P. P. Gaspar, S. A. Bock, W. C. Eckeiman, J. Am. Chem. Soc. 1968, 90, 6914-6922.
4. [2a] P. S. Skell, P. W. Owen, J Am. Chem. Soc. 1967, 89, 3933-3934.
5. [2b] P. S. Skell, P. W. Owen, J. Am. Chem. Soc. 1972, 94, 5434-5438.
6. [2c] P. S. Skell, P. W. Owen, XXIII. Internat. Congress Pure Appl. Chem., Boston 1971, Abstracts Special Lectures Vol. 4, 215-221, Butterworths, London 1971.
7. R. R. Lembke, R. F. Ferrante, W. Weltner, Jr., J. Am. Chem. Soc. 1977, 99, 416-423.
8. Z. K. Ismail, R. H. Hauge, L. Fredin, J. W. Kauffman, J. L. Margrave, J. Chem. Phys 1982, 77, 1617-1625.
9. Z. K. Ismail, L. Fredin, R. H. Hauge, J. L. Margrave, J. Chem. Phys. 1982, 77, 1626-1631.
10. L. Fredin, R. H. Hauge, Z. K. Ismail, J. L. Margrave, J. Chem. Phys. 1985, 82, 3542-3545.
11. G. Maier, H. P. Reisenauer, A. Meudt, H. Egenolf, Chem. Ber./Recueil, 1997, 130, 1043-1046.
12. -1[7] originates from such a species.
13. GAUSSIAN 94, Revision B.I, M. I Frisch, G. W. Trucks, H. B. Schlegel, P. M. W.Gill, B. G. Johnson, M. A. Robb, J. R. Cheeseman, T. Keith, G. A. Petersson, J. A. Montgomery, K. Raghavachari, M. A. Al-Laham, V. G. Zakrzewski, J. V. Ortiz, J. B. Foresman, J. Cioslowski, B. B. Stefanov, A. Nanayakkara, M. Challacombe, C. Y. Peng, P. Y. Ayala, W. Chen, M. W. Wong, J. L. Andres, E. S. Replogle, R. Gomperts, R. L. Martin, D. J. Fox, J. S. Binkley, D. J. Defrees, J. Baker, J. P. Stewart, M. Head-Gordon, C. Gonzales, J. A. Pople, Gaussian, Inc., Pittsburgh, PA, 1995.
14. 2Si: G. Frenking, R. B. Remington, H. F. Schaefer III, J. Am. Chem. Soc. 1986, 108, 2169-2173. - G. Vacek, B. T. Colegrove, H. F. Schaefer III, ibid. 1991, 113, 3192-3193.
15. 2Si: G. Frenking, R. B. Remington, H. F. Schaefer III, J. Am. Chem. Soc. 1986, 108, 2169-2173. - G. Vacek, B. T. Colegrove, H. F. Schaefer III, ibid. 1991, 113, 3192-3193.
16. 2: G. Maier, H. P. Reisenauer, A. Meudt, Eur. J. Org. Chem. 1998, 1291-1295, Part 25 of this series
17. 4Si: G. Maier, H. P. Reisenauer, J. Jung, H. Egenolf, Eur. J. Org. Chem. 1998, 1297-1305, Part 26 of this series.
18. Preliminary report: G. Maier, H. P. Reisenauer. H. Egenolf, Organosilicon Chemistry III - From Molecules to Materials, (Eds. N. Auner, J. Weis), VCH, Weinheim 1998, pp. 31-35.
19. Diazasilacyclopropenylidene can be formed upon irradiation of the linear SiNN molecule with light of wavelength 313 nm in a nitrogen matrix: G. Maicr, H. P. Reisenauer, J. Glatthaar, H. Egenolf, to be published.
20. M. E. Jacox, D. E. Milligan, J. Mol Spectrosc. 1975, 56, 333-356.
21. G. Maier, H. P. Reisenauer, H. Egenolf, Eur. J. Org. Chem. 1998, 1313-1317, following paper.
22. G. Maier, J. Glatthaar, Organosilicon Chemistry II - From Molecules to Materials, (Eds. N. Auner, J. Weis), VCH, Weinheim 1994, S. 131-138.
23. A. G. MacDiarmid, J. Inorg. Nucl. Chem 1956, 2, 88.
24. The activation barrier for the reaction 4 → 3 has been calculated to be 22.6 kcal/mol (BLYP/6-311G**).
25. [18a] G. Maier, H. P. Reisenauer, K. Rademacher, to be published.
26. [18b] K. Rademacher, Ph. D. Thesis, University of Gießen, 1997.
27. -1.
28. G Maier, H. P. Reisenauer, A. Meudt, Eur. J. Org. Chem. 1998, 1285-1290, Part. 24 of this series.