Richness of isomerism in labile octahedral Werner-type cobalt(II) complexes demonstrated by 19F NMR spectroscopy: Structure and stability

Magnetic Resonance in Chemistry

Volumn 42, Issue 9, 2004, Pages 801-806

  Novitchi, Ghenadie ^a,b   Riblet, Fabrice ^a   Helm, Lothar ^a   Scopelliti, Rosario ^a   Gulea, Aurélian ^b   Merbach, André E ^a  

^a EPFL   (Switzerland)

^b MOLDOVA STATE UNIVERSITY   (Moldova)

Author keywords

19F nmr; Cobalt(II) complexes; Isomerization; NMR; X ray structure

Indexed keywords

COBALT COMPOUNDS; ETHANOL; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANIC SOLVENTS; STEREOCHEMISTRY; TEMPERATURE;

19F NMR; 4-METHYLPYRIDINE; COBALT(II) COMPLEX; ISOMERISATION; NMR-SPECTROSCOPY; PHENYLPYRIDINES; PYRIDYL; THIENYL; TWO-STEP REACTIONS; X-RAY STRUCTURE;

ISOMERS;

COBALT COMPLEX;

ARTICLE; CHEMICAL STRUCTURE; CHIRALITY; COMPLEX FORMATION; CRYSTALLIZATION; DYNAMICS; ENTROPY; EQUILIBRIUM CONSTANT; ISOMERISM; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; STRUCTURE ANALYSIS; THERMODYNAMICS; X RAY ANALYSIS;

EID: 10944245720     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrc.1438     Document Type: Article

References (36)

1. Janes LK. Nobel Laureates in Chemistry 1901-1992. American Chemical Society: Washington, DC, 1993.
2. Werner A. Z. Anorg. Chem. 1893; 3: 267.
3. Werner A, Vilmos A. Z. Anorg. Allg. Chem. 1899; 21: 145.
4. Von Zelewsky A. Stereochemistry of Coordination Compounds. Wiley: Chichester, 1996.
5. Cotton FA, Wilkinson G, Muzillo CA, Bochmann M. Advanced Inorganic Chemistry. Wiley: New York, 1999.
6. Miessler GL, Tarr DA. Inorganic Chemistry. Pearson Prentice Hall: Englewood Cliffs, NJ, 2004.
7. Williams AF, Floriani C, Merbach AE. Perspectives in Coordination Chemistry. Verlag Helvetica Chimica Acta: Basel, 1992.
8. Pregosin PS, Ruegger H. In Comprehensive Coordination Chemistry II, Lever AB (ed), vol. 2. Elsevier: Amsterdam, 2004; 1.
9. Drago, RS. Physical Methods for Chemists (2nd edn). Saunders College Publishing: New York, 1992.
10. Jackman LM, Cotton FA. Dynamic Nuclear Magnetic Resonance Spectroscopy. Academic Press: New York, 1975.
11. Dunand FA, Helm L, Merbach AE. Adv. Inorg. Chem. 2003; 54: 1.
12. Pinnavaia TJ, Fay RC. Inorg. Chem. 1966; 5: 233.
13. Röhrscheid F, Ernst RE, Holm RH. Inorg. Chem. 1967; 6: 1607.
14. Gordon JG, Holm RH. J. Am. Chem. Soc. 1970; 92: 5319.
15. Gordon JG, O'Connor MJ, Holm RH. Inorg. Chim. Acta 1971; 5: 381.
16. Lawrance GA, Stranks DR. Inorg. Chem. 1977; 16: 929.
17. Iwatsuki S, Kashiwamura S, Kashiwabara K., Suzuki T, Takagi HD. Dalton Trans. 2003; 2280.
18. Orrell KG. Inorg. Chim. Acta 1975; 12: 255.
19. Anstey P, Orrell KG. J. Chem. Soc., Dalton Trans. 1974; 870.
20. Anstey P, Orrell KG. J. Chem. Soc., Dalton Trans. 1974; 1711.
21. Gulea AP, Novitchi GhV, Shova SG, Mazus MD, Sandu I. Russ. J. Coord. Chem. 1993; 19: 259.
22. Gulea AP, Novitchi GV, Timko GA, Gerbeleu NV. Koord. Khim. 1990; 17: 672.
23. Gulea A, Novitchi G, Shova S, Sandu I. Rev. Roum. Chim. 1993; 38: 505.
24. Gulea AP, Shova SG, Novitchi GV, Mazus MD. Russ. J. Coord. Chem. 1994; 20: 105.
25. Bertini I, Luchinat C, Parigi G. Solution NMR of Paramagnetic Molecules. Elsevier: Amsterdam, 2001.
26. Bertini I, Luchinat C. NMR of Paramagnetic Molecules in Biological Systems. Benjamin/Cummings: Menlo Park, CA, 1986.
27. Akaiwa H, Kawamoto, H, Izumi F. J. Inorg. Nucl. Chem. 1975; 37: 65.
28. Petrorius JA, Boeyens JCA. J. Inorg. Nucl. Chem. 1978; 40: 407.
29. Ammann C, Meier P, Merbach AE. J. Magn. Reson. 1982; 46: 319.
30. Helm L, Borel A. NMRICMA 2.8b. Institut des Sciences et Ingénierie Chimiques, EPFL: Lausanne, 2003.
31. Yerly F. VISUALISEUR-OPTIMISEUR. Institut des Sciences et Ingénierie Chimiques, EPFL: Lausanne, 2003.
32. Blessing RH. Acta Crystallogr., Sect A. 1995; 51: 33.
33. Sheldrick, GM. SHELXTL Release 5.1. University of Göttingen: Göttingen, 1997.
34. Ruzicka SJ, Merbach AE. Inorg. Chim. Acta 1976; 20: 221.
35. Ruzicka SJ, Merbach AE. Inorg. Chim. Acta 1977; 22: 191.
36. Ruzicka SJ, Favez CMP, Merbach AE. Inorg. Chim. Acta 1977; 23: 239.