TiIV complexes with novel, chiral, tridentate amido-amidinate or monoanionic, didentate amidinate ligands

European Journal of Inorganic Chemistry

Volumn , Issue 5, 2003, Pages 810-813

  Li, Jian Feng ^a   Huang, Shu Ping ^a   Weng, Lin Hong ^b   Liu, Dian Sheng ^a  

^a SHANXI UNIVERSITY   (China)

^b FUDAN UNIVERSITY   (China)

Author keywords

Coordination modes; Elimination; N ligands; Rearrangement; Titanium

Indexed keywords

PRASEODYMIUM COMPOUNDS; SILICON COMPOUNDS; TITANIUM COMPOUNDS;

AMIDINATES; CENTRAL METALS; COORDINATION MODES; DIANIONIC LIGANDS; ELIMINATION; ELIMINATION REACTION; N LIGANDS; N-LIGANDS; REARRANGEMENT; TITANIA;

LIGANDS;

CHLORIDE; COORDINATION COMPOUND; DIDENTATE AMIDINATE; ION; LIGAND; METAL COMPLEX; TITANIUM; TITANIUM CHLORIDE; TRIDENTATE AMIDOAMIDINATE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL BOND; CHEMICAL STRUCTURE; CHIRALITY; ELIMINATION REACTION; X RAY DIFFRACTION;

EID: 0037347276     PISSN: 14341948     EISSN: None     Source Type: Journal    
DOI: 10.1002/ejic.200390110     Document Type: Article

References (16)

1. For a general review, see: J. Barker, M. Kilner, Coord. Chem. Rev. 1994, 133, 219-300.
2. F. T. Edelmann, Coord. Chem. Rev. 1994, 137, 403-481.
3. J. C. Flores, J. C. W. Chien, M. D. Rausch, Organometallics 1995, 14, 1827-1833.
4. A. Littke, N. Sleiman, C. Bensimon, D. S. Richeson, Organometallics 1998, 17, 446-451.
5. M. P. Coles, D. C. Swenson, R. F. Jordan, V. G. Young, Jr., Organometallics 1997, 16, 5183-5194.
6. M. J. R. Brandsma, E. A. C. Brussee, B. Hessen, J. H. Teuben, Eur. J. Inorg. Chem. 1998, 1867-1870.
7. K. Kincaid, C. P. Gerlach, G. R. Giesbrecht, J. Hagadorn, G. D. Whitener, A. Shafir, J. Arnold, Organometallics 1999, 18, 5360-5366.
8. S. Bambirra, M. J. R. Brandsma, E. A. C. Brussee, A. Meetsma, B. Hessen, J. H. Teuben, Organometatlics 2000, 19, 3197-3204.
9. D. Doyle, Y. K. Gun'Ko, P. B. Hitchcock, M. F. Lappert, J. Chem. Soc., Dalton Trans. 2002, 4093-4097.
10. S. R. Foley, C. Bensimon, D. S. Richeson, J. Am. Chem. Soc. 1997, 119, 10359-10363.
11. J.-F. Li, L.-H. Weng, X.-H. Wei, D.-S. Liu, J. Chem. Soc., Dalton Trans. 2002, 07, 1401-1405.
12. J.-F. Li, L.-H. Weng, S.-P. Huang, H.-B. Tong, D.-S. Liu, Acta Crystallogr. Sect. E 2002, 58, o1078-1080.
13. J.-F. Li, L.-H. Weng, S.-P. Huang, H.-B. Tong, D.-S. Liu, Acta Crystallogr Sect. E 2002, 58, m510-512.
14. 2 (0.19 g, 0.82 mmol) was added at 0 °C to a solution of Na2L′ (0.42 g, 0.82 mmol) in 20 mL of hexane. The mixture was warmed to room temperature and stirred for 48 h. Subsequently, the yellow solution was filtered and reduced to ca. 10 mL. Cooling to -20 °C for seven days yielded 0.32 g (74%) of yellow crystalline 3.
15. S. R. Foley, Y. Zhou, G. P. A. Yap, D. S. Richeson, Inorg. Chem. 2000, 39, 924-929.
16. Unpublished work. Crystal data deposited at Cambridge Crystallographic Data Centre as CCDC-173962.