Molecular lead clusters - From unexpected discovery to rational synthesis

Angewandte Chemie - International Edition

Volumn 43, Issue 45, 2004, Pages 6202-6204

  Klinkhammer, Karl W ^a   Xiong, Yun ^a   Yao, Shenglai ^a  

^a JOHANNES GUTENBERG UNIVERSITY   (Germany)

Author keywords

Cluster compounds; Lead; Ligand exchange; Silicon

Indexed keywords

CHEMICAL BONDS; LEAD; MIXTURES; REACTION KINETICS;

HYDRIDE SOURCES; MOLECULAR LEAD CLUSTERS; REACTION MIXTURES;

SYNTHESIS (CHEMICAL);

CUBANE DERIVATIVE; DIHYPERSILYLPLUMBYLENE; LEAD; LIGAND; METAL COMPLEX; PENTANE; PHOSPHINE DERIVATIVE; SILICON DERIVATIVE; SOLVENT; TOLUENE; UNCLASSIFIED DRUG;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL REACTION; CHEMICAL STRUCTURE; CRYSTAL; MASS SPECTROMETRY; PROTON NUCLEAR MAGNETIC RESONANCE; SYNTHESIS;

CRYSTALLOGRAPHY, X-RAY; LEAD; MODELS, MOLECULAR; ORGANOMETALLIC COMPOUNDS; SILICON;

EID: 10044259690     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200461670     Document Type: Article

References (20)

1. Reviews: a) J. D. Corbett, Struct. Bonding (Berlin) 1997, 87, 157;
2. b) T. F. Fässler in Metal Clusters in Chemistry (Eds.: P. Braunstein, L. A. Oro, P. R. Raithby), Wiley-VCH, Weinheim, 1998, 1610-1642.
3. C. R. Joannis, C. R. Hebd. Seances Acad. Sci. 1891, 113, 795; C. R. Joannis, C. R. Hebd. Seances Acad. Sci. 1892, 114, 587.
4. C. R. Joannis, C. R. Hebd. Seances Acad. Sci. 1891, 113, 795; C. R. Joannis, C. R. Hebd. Seances Acad. Sci. 1892, 114, 587.
5. See for example: C. A. Kraus, J. Am. Chem. Soc. 1907, 29, 1571; E. Zintl, J. Goubeau, W. Z. Dullenkopf, Z. Phys. Chem. Abt. B 1932, 16, 183.
6. See for example: C. A. Kraus, J. Am. Chem. Soc. 1907, 29, 1571; E. Zintl, J. Goubeau, W. Z. Dullenkopf, Z. Phys. Chem. Abt. B 1932, 16, 183.
7. First reports: D. Kummer, L. Diehl, Angew. Chem. 1970, 82, 881; Angew. Chem. Int. Ed. Engl. 1970, 9, 895; P. A. Edwards, J. D. Corbett, Inorg. Chem. 1976, 15, 903.
8. First reports: D. Kummer, L. Diehl, Angew. Chem. 1970, 82, 881; Angew. Chem. Int. Ed. Engl. 1970, 9, 895; P. A. Edwards, J. D. Corbett, Inorg. Chem. 1976, 15, 903.
9. First reports: D. Kummer, L. Diehl, Angew. Chem. 1970, 82, 881; Angew. Chem. Int. Ed. Engl. 1970, 9, 895; P. A. Edwards, J. D. Corbett, Inorg. Chem. 1976, 15, 903.
10. See for example: B. W. Eichhorn, R. C. Haushalter, J. Chem. Soc. Chem. Commun. 1990, 937.
11. For a recent review see: A. Schnepf, Angew. Chem. 2004, 116, 680; Angew. Chem. Int. Ed. 2004, 43, 664.
12. For a recent review see: A. Schnepf, Angew. Chem. 2004, 116, 680; Angew. Chem. Int. Ed. 2004, 43, 664.
13. Very recently Sevov and Ugrinov reported some examples of nucleophilic addition reactions to anionic germanium clusters resulting in organoelement substituted cluster anions: A. Ugrinov, S. C. Sevov, Chem. Eur. J. 2004, 10, 3727 and literature cited herein.
14. See: A. Schnepf, H. Schnöckel, Angew. Chem. 2002, 114, 4344; Angew. Chem. Int. Ed. 2002, 41, 3532.
15. See: A. Schnepf, H. Schnöckel, Angew. Chem. 2002, 114, 4344; Angew. Chem. Int. Ed. 2002, 41, 3532.
16. S. L. Yao, Y. Xiong, K. W. Klinkhammer, unpublished results.
17. max = 0.01320/0.04077). All non-hydrogen atoms could be refined anisotropically, H atoms riding with fixed thermal parameters. CCDC-247552 (1) and CCDC-247553 (2) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/conts/retrieving.html (or from the Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB21EZ, UK; fax: (+44) 1223-336-033; or deposit@ ccdc.cam.ac.uk).
18. L. Pu, B. Twamley, P. P. Power, J. Am. Chem. Soc. 2000, 122, 3524.
19. 2Pb] and aryl copper complexes has been successfully used in the synthesis of other heteroleptic plumbylenes: J. Klett, K. W. Klinkhammer, M. Niemeyer, Chem. Eur. J. 1999, 5, 2531.
20. 2]).