Crystal engineering of organometallic compounds through cooperative strong and weak hydrogen bonds: A simple route to mixed-metal systems

Angewandte Chemie - International Edition

Volumn 37, Issue 16, 1998, Pages 2240-2242

  Braga, Dario ^a   Maini, Lucia ^a   Grepioni, Fabrizia ^a  

^a UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

Crystal engineering; Hydrogen bonds; Sandwich complexes; Solid state structures

Indexed keywords

EID: 0031655711     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1521-3773(19980904)37:16<2240::AID-ANIE2240>3.0.CO;2-C     Document Type: Article

References (15)

1. a) D. Braga, F. Grepioni, Chem. Commun. 1996, 571;
2. b) D. Braga, F. Grepioni, G. R. Desiraju, Chem. Rev., 1998, 98, 1375.
3. G. R. Desiraju, Angew. Chem. 1995, 107, 2541; Angew. Chem. Int. Ed. Engl. 1995, 54, 2311.
4. G. R. Desiraju, Angew. Chem. 1995, 107, 2541; Angew. Chem. Int. Ed. Engl. 1995, 34, 2311.
5. See, for example, a) C. Elschenbroich, O. Schiemann, O. Burghaus, K. Harms, J. Am. Chem. Soc. 1997, 119, 7452; b) D. Braga, F. Grepioni, D. Walther, K. Heubach, A. Schmidt, W. Imhof, H. Görls, T. Klettke, Organometallics 1997, 16, 4910; c) P. J. Davies, N. Veldman, D. M. Grove, A. L. Spek, B. T. G. Lutz, G. van Koten, Angew. Chem. 1996, 108, 2078; Angew. Chem. Int. Ed. Engl. 1996, 35, 1959.
6. See, for example, a) C. Elschenbroich, O. Schiemann, O. Burghaus, K. Harms, J. Am. Chem. Soc. 1997, 119, 7452; b) D. Braga, F. Grepioni, D. Walther, K. Heubach, A. Schmidt, W. Imhof, H. Görls, T. Klettke, Organometallics 1997, 16, 4910; c) P. J. Davies, N. Veldman, D. M. Grove, A. L. Spek, B. T. G. Lutz, G. van Koten, Angew. Chem. 1996, 108, 2078; Angew. Chem. Int. Ed. Engl. 1996, 35, 1959.
7. See, for example, a) C. Elschenbroich, O. Schiemann, O. Burghaus, K. Harms, J. Am. Chem. Soc. 1997, 119, 7452; b) D. Braga, F. Grepioni, D. Walther, K. Heubach, A. Schmidt, W. Imhof, H. Görls, T. Klettke, Organometallics 1997, 16, 4910; c) P. J. Davies, N. Veldman, D. M. Grove, A. L. Spek, B. T. G. Lutz, G. van Koten, Angew. Chem. 1996, 108, 2078; Angew. Chem. Int. Ed. Engl. 1996, 35, 1959.
8. See, for example, a) C. Elschenbroich, O. Schiemann, O. Burghaus, K. Harms, J. Am. Chem. Soc. 1997, 119, 7452; b) D. Braga, F. Grepioni, D. Walther, K. Heubach, A. Schmidt, W. Imhof, H. Görls, T. Klettke, Organometallics 1997, 16, 4910; c) P. J. Davies, N. Veldman, D. M. Grove, A. L. Spek, B. T. G. Lutz, G. van Koten, Angew. Chem. 1996, 108, 2078; Angew. Chem. Int. Ed. Engl. 1996, 35, 1959.
9. F. Takusagawa, T. F. Koetzle, Acta Cryst. 1979, B35, 2888.
10. a) D. Braga, F. Grepioni, J. J. Byrne, A. Wolf, J. Chem. Soc. Chem. Commun. 1995, 1023;
11. b) D. Braga, A. L. Costa, F. Grepioni, L. Scaccianoce, E. Tagliavini, Organometallics 1997, 16, 2070.
12. Hydrogen atoms bound to oxygen atoms in crystalline 1 and 2 were observed in the Fourier maps. To evaluate the C-H ⋯ ;O bonds, the C-H distances were normalized to the neutron derived value of 1.08 A ̊ and the program PLATON was used: A. L. Spek, Acta Crystallogr. Sect. A 1990, 46, C31.
13. a) D. Braga, F. Grepioni, F. Acc. Chem. Res. 1997, 30, 81;
14. b) D. Braga, G. Cojazzi, F. Grepioni, N. Scully, S. M. Draper, Organometallics 1998, 17, 296.
15. Crystallographic data (excluding structure factors) for the structures reported in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication no. 101 304. Copies of the data can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK (fax: (+44) 1223-336-033; e-mail: deposit@ccdc.cam.ac.uk).