A solvent-dependent and electrochemically controlled self-assembling/ disassembling system

Collection of Czechoslovak Chemical Communications

Volumn 68, Issue 9, 2003, Pages 1647-1662

  Amendola, Valeria ^a   Boiocchi, Massimo ^a   Fernandez, Yuri Diaz ^b   Mangano, Carlo ^a   Pallavicini, Piersandro ^a  

^a UNIVERSITY OF PAVIA   (Italy)

^b Inst Sup de Cie/Tecnologias Nucl   (Cuba)

Author keywords

Chiral ligands; Copper complexes; Cyclic voltammetry; Electrochemistry; Helical structures; Imine ligands; Molecular machines; Nitriles; Quinolines; Salenes

Indexed keywords

ACETONITRILE; COPPER COMPLEX; LIGAND; MONOMER; QUINOLINE DERIVATIVE; SOLVENT;

ARTICLE; CHEMICAL STRUCTURE; CRYSTAL STRUCTURE; CYCLIC POTENTIOMETRY; ELECTRIC POTENTIAL; ELECTROCHEMICAL ANALYSIS; ELECTROCHEMISTRY; MOLECULAR STABILITY; OXIDATION REDUCTION REACTION; PRECIPITATION; SOLVENT EFFECT;

EID: 0242353250     PISSN: 00100765     EISSN: None     Source Type: Journal    
DOI: 10.1135/cccc20031647     Document Type: Article

References (30)

1. Balzani V., Credi A., Raymo F. M., Stoddart J. F.: Angew. Chem. 2000, 39, 3348.
2. Amendola V., Fabbrizzi L., Mangano C., Pallavicini P.: Acc. Chem. Res. 2001, 34, 488.
3. a) Benniston A. C., Harriman A.: Angew. Chem., Int. Ed. Engl. 1993, 32, 1459;
4. b) Benniston A. C., Harriman A., Lynch V. M.: Tetrahedron Lett. 1994, 35, 1473;
5. c) Ashton P. R., Ballardini R., Balzani V., Credi A., Dress R., Ishow E., Kleverlaan C. J., Kocian O., Preece J. A., Spencer N., Stoddart J. F., Venturi M., Wenger S.: Chem. Eur. J. 2000, 6, 3558.
6. a) Raehm L., Kern J.-M., Sauvage J.-P.: Chem. Eur. J. 1999, 5, 3310;
7. b) Armaroli N., Balzani V., Collin J.-P., Gavina P., Sauvage J.-P., Ventura B.: J. Am. Chem. Soc. 1999, 121, 4397;
8. c) Ballardini R., Balzani V., Dehaen W., Dell'Erba A. E., Raymo F. M., Stoddart J. F., Venturi M.: Eur. J. Org. Chem. 1999, 591;
9. d) Ceroni P., Leigh D. A., Mottier L., Paolucci F., Roffia S., Tetard D., Zerbetto F.: J. Phys. Chem. B 1999, 103, 10171;
10. e) Cardenas D. J., Livoreil A., Sauvage J.-P.: J. Am. Chem. Soc. 1996, 118, 11980.
11. Gisselbrecht J.-P., Gross M., Lehn J.-M., Sauvage J.-P., Ziessel R., Piccinni-Leopardi C., Arrieta J. M., Germain G., Van Meerssche M.: Nouv. J. Chim. 1984, 8, 661.
12. a) Amendola V., Fabbrizzi L., Linati L., Mangano C., Pallavicini P., Pedrazzini V., Zema M.: Chem. Eur. J. 1999, 5, 3679;
13. b) Amendola V., Fabbrizzi L., Gianelli L., Maggi C., Mangano C., Pallavicini P., Zema M.: Inorg. Chem. 2001, 40, 3579;
14. c) Amendola V., Fabbrizzi L., Pallavicini P.: Coord. Chem. Rev. 2001, 216-217, 435;
15. d) Amendola V., Fabbrizzi L., Pallavicini P., Sartirana E., Taglietti A.: Inorg. Chem. 2003, in press.
16. Jacq J.: J. Electroanal. Chem. 1971, 29, 149.
17. a) Evans D. H.: Chem. Rev. 1990, 90, 739;
18. b) Bard A. J., Faulkner L. R.: Electrochemical Methods. Wiley, New York 1980.
19. Pease A. R., Jeppesen J. O., Stoddart J. F., Luo Y., Collier C. P., Heath J. R.: Acc. Chem. Res. 2001, 34, 433.
20. Masood M. A., Enemark E. J., Stack T. D. P.: Angew. Chem., Int. Ed. Engl. 1998, 37, 928.
21. a) Baxter P. N. W., Khoury R. G., Lehn J.-M., Baum G., Fenske D.: Chem. Eur J. 2000, 6, 4140;
22. b) Baxter P. N. W., Lehn J.-M., Rissanen K.: J. Chem. Soc., Chem. Commun. 1997, 1323.
23. Low-intensity peaks are also found at higher m/z in the spectrum, indicating the formation of small quantities of larger oligomeric molecular cations in solution, under these conditions.
24. Molecular dynamics calculations were run with the HyperChem 3 for Windows package (Hypercube Inc. & Autodesk Inc.). The geometry optimization was performed using the MM+ force field, which is an extension of MM2, contained in the HyperChem Help Database.
25. 3CN 5:2 v/v).
26. In this experiment, the intensity of the 416 nm band never reaches that of the fully formed one ligand/two metal complex, due to the 1:1 composition of the system.
27. Leigh D. A., Moody K., Smart J. P., Watson K. J., Slawin A. M. Z.: Angew. Chem., Int. Ed. Engl. 1996, 35, 306.
28. Sheldrick G. M.: SADABS, Siemens Area Detector Absorption Correction Program. University of Göttingen, Göttingen 1996.
29. Altomare A., Burla M. C., Camalli M., Cascarano G. L., Giacovazzo C., Guagliardi A., Moliterni A. G. G., Polidori G., Spagna R.: J. Appl. Crystallogr. 1999, 32, 115.
30. Sheldrick G. M.: SHELX97, Programs for Crystal Structure Analysis. University of Göttingen, Göttingen 1998.