A carbene•phosphinidene adduct: "phosphaalkene"1

Chemistry Letters

Volumn , Issue 2, 1997, Pages 143-144

  Arduengo III, Anthony J ^a   Dias, H V Rasika ^a   Calabrese, Joseph C ^a  

^a Applied Science and Engineering Laboratories   (United States)

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EID: 0002958499     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. DuPont Contribution Number 7500.
2. B. L. Benac, E. M. Burgess, and A. J. Arduengo, III, Org. Syn., 64, 92 (1986).
3. A. J. Arduengo, III, U.S. Patent 5104993 (1992).
4. A. J. Arduengo, III, U.S. Patent 5162482 (1992).
5. A. J. Arduengo, III, R. J. Barsotti, and P. H. Corcoran, U. S. Patent 5091498 (1992).
6. A. J. Arduengo, III, and P. H. Corcoran, U.S. Patent 5084542, (1992).
7. A. J. Arduengo, III, H. V. R. Dias, R. L. Harlow, and M. Kline, J. Am. Chem. Soc., 114, 5530 (1992).
8. 2P: C, 67.23; H, 7.38; N, 12.06%. Found: C, 67.24; H, 7.32; N, 11.99%.
9. w = 0.042. Further details of the crystal structure have been deposited with the Cambridge Crystallographic Data Centre.
10. This drawing was made with the KANVAS computer graphics program. This program is based on the program SCHAKAL of E. Keller (Kristallographisches Institut der Universität Freiburg, Germany), which was modified by A. J. Arduengo, III (E. I. du Pont de Nemours & Co., Wilmington, DE) to produce the back and shadowed planes. The planes bear a 50-pm grid and the lighting source is at infinity so that shadow size is meaningful.
11. For a few representative structures see: a) A. Jouaiti, M. Geoffroy, G. Terron, and G. Bernardinelli, J. Am. Chem. Soc., 117, 2251 (1995);
12. b) M. Yoshifuji, K. Toyota, I. Matsuda, T. Niitsu, N. Inamoto, K. Hirotsu, and T. Higuchi, Tetrahedron, 44, 1363-7 (1988);
13. c) R. Appel, J. Menzel, F. Knoch, and P. Volz, Z. Anorg. Allg. Chem., 534, 100 (1986);
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15. e) A. H. Cowley, R. A. Jones, J. G. Lasch, N. C. Norman, C. A. Stewart, A. L. Stuart, J. L. Atwood, W. E. Hunter, and H.-M. Zhang, J. Am. Chem. Soc., 106, 7015 (1984);
16. f) T. A. van der Knaap, T. C. Klebach, F. Visser, F. Bickelhaupt, P. Ros, E. J. Baerends, C. H. Stam, and M. Konijn, Tertrahedron, 40, 765 (1984).
17. A. J. Arduengo, III, S. F. Gamper, M. Tamm, J. C. Calabrese, F. Davidson, and H. A. Craig, J. Am. Chem. Soc., 117, 572 (1995).
18. A. J. Arduengo, III, H. V. R. Dias, J. C. Calabrese, and F. Davidson, Inorg. Chem., 32, 1541 (1993).
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20. L. N. Markovskii, V. D. Romanenko, and T. I. Pidvarko, Zh. Obshch. Khim., 52, 1925 (1982).