Magnesium, zinc, and calcium complexes based on tridentate nitrogen ligands: Syntheses, structures, and catalytic activities to the ring opening polymerization of rac-lactide

Journal of Organometallic Chemistry

Volumn 695, Issue 8, 2010, Pages 1155-1162

  Xu, Xin ^a,b   Chen, Yaofeng ^b   Zou, Gang ^a   Ma, Zhi ^b   Li, Guangyu ^b  

^a EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY   (China)

Author keywords

Calcium; Lactide; Magnesium; Ring opening polymerization; Zinc

Indexed keywords

CATALYTIC ACTIVITY; LACTIDE; LACTIDES; NITROGEN LIGAND; POLY LACTIDE; RAC-LACTIDE; SINGLE CRYSTAL X-RAY DIFFRACTION; SOLVENT FREE;

CALCIUM; CALCIUM ALLOYS; LIGANDS; MAGNESIUM; METAL COMPLEXES; METAL IONS; POLYMERS; SYNTHESIS (CHEMICAL); X RAY DIFFRACTION; ZINC;

RING OPENING POLYMERIZATION;

EID: 77949566788     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jorganchem.2010.01.023     Document Type: Article

References (44)

1. Drumright R.E., Gruber P.R., and Henton D.E. Adv. Mater. 12 (2000) 1841-1846
2. O'Keefe B.J., Hillmyer M.A., and Tolman W.B. J. Chem. Soc., Dalton Trans. (2001) 2215-2224
3. Dechy-Cabaret O., Martin-Vaca B., and Bourissou D. Chem. Rev. 104 (2004) 6147-6176
4. Wu J., Yu T.L., Chen C.T., and Lin C.C. Coord. Chem. Rev. 250 (2006) 602-626
5. Wheaton C.A., Hayes P.G., and Ireland B.J. Dalton Trans. (2009) 4832-4846
6. Ning Y.L., Zhang Y.T., Delgado-Rodriguez A., and Chen E.Y.-X. Organometallics 27 (2008) 5632-5640
7. Cheng M., Attygalle A.B., Lobkovsky E.B., and Coates G.W. J. Am. Chem. Soc. 121 (1999) 11583-11584
8. Gibson V.C., Segal J.A., White A.J.P., and Williams D.J. J. Am. Chem. Soc. 122 (2000) 7120-7121
9. Chisholm M.H., Huffman J.C., and Phomphrai K. J. Chem. Soc., Dalton Trans. (2001) 222-224
10. Sánchez-Barba L.F., Hughes D.L., Humphrey S.M., and Bochmann M. Organometallics 25 (2006) 1012-1020
11. Chisholm M.H., Eilerts N.W., Huffman J.C., Iyer S.S., Pacold M., and Phomphrai K. J. Am. Chem. Soc. 122 (2000) 11845-11854
12. Chisholm M.H., Gallucci J., and Phomphrai K. Chem. Commun. (2003) 48-49
13. Chisholm M.H., Gallucci J., and Phomphrai K. Inorg. Chem. 43 (2004) 6717-6725
14. Chisholm M.H., Gallucci J., Zhen H., and Huffman J.C. Inorg. Chem. 40 (2001) 5051-5054
15. Williams C.K., Brooks N.R., Hillmyer M.A., and Tolman W.B. Chem. Commun. (2002) 2132-2133
16. Williams C.K., Breyfogle L.E., Choi S.K., Nam W., Young Jr. V.G., Hillmyer M.A., and Tolman W.B. J. Am. Chem. Soc. 125 (2003) 11350-11359
17. Breyfogle L.E., Williams C.K., Young Jr. V.G., Hillmyer M.A., and Tolman W.B. Dalton Trans. (2006) 928-936
18. Chen H.Y., Tang H.Y., and Lin C.C. Macromolecules 39 (2006) 3745-3752
19. Darensbourg D.J., Choi W., and Richers C.P. Macromolecules 40 (2007) 3521-3523
20. Lian B., Thomas C.M., Casagrande Jr. O.L., Roisnel T., and Carpentier J.-F. Polyhedron 26 (2007) 3817-3824
21. Lian B., Thomas C.M., Casagrande Jr. O.L., Lehmann C.W., Roisnel T., and Carpentier J.-F. Inorg. Chem. 46 (2007) 328-340
22. Jensen T.R., Breyfogle L.E., Hillmyer M.A., and Tolman W.B. Chem. Commun. (2004) 2504-2505
23. Jensen T.R., Schaller C.P., Hillmyer M.A., and Tolman W.B. J. Organomet. Chem. 690 (2005) 5881-5891
24. Chamberlain B.M., Cheng M., Moore D.R., Ovitt T.M., Lobkovsky E.B., and Coates G.W. J. Am. Chem. Soc. 123 (2001) 3229-3238
25. Chisholm M.H., Gallucci J., and Phomphrai K. Inorg. Chem. 41 (2002) 2785-2794
26. Dove A.P., Gibson V.C., Marshall E.L., White A.J.P., and Williams D.J. Dalton Trans. (2004) 570-578
27. Chisholm M.H., Gallucci J., and Phomphrai K. Inorg. Chem. 44 (2005) 8004-8010
28. Xu X., Xu X.Y., Chen Y.F., and Sun J. Organometallics 27 (2008) 758-763
29. Dove A.P., Gibson V.C., Hormnirum P., Marshall E.L., Segal J.A., White A.J.P., and Williams D.J. Dalton Trans. (2003) 3088-3097
30. Kennedy A.R., Mulvey R.E., and Rowlings R.B. J. Organomet. Chem. 648 (2002) 288-292
31. Tang Y., Zakharov L.N., Kassel W.S., Rheingold A.L., and Kemp R.A. Inorg. Chim. Acta 358 (2005) 2014-2022
32. Avent A.G., Crimmin M.R., Hill M.S., and Hitchcock P.B. Dalton Trans. (2005) 278-284
33. The Mn values obtained from GPC trace using polystyrene standards need to be multiplied by a factor of 0.58 to give the actual Mn of polylactide:. Wu J.C., Huang B.H., Hsueh M.L., Lai S.L., and Lin C.C. Polymer 46 (2005) 9784-9792
34. Sava M., Schappacher M., and Soum A. Macromol. Chem. Phys. 203 (2002) 889-899
35. 1H NMR spectroscopy:. Kricheldorf H.R., Boettcher C., and Tönnes K.-U. Polymer 33 (1992) 2817-2824
36. Zell M.T., Padden B.E., Paterick A.J., Thakur K.A.M., Kean R.T., Hillmyer M.A., and Munson E.J. Macromolecules 35 (2002) 7700-7707
37. Huang Y., Hung W.C., Liao M.Y., Tsai T.E., Peng Y.L., and Lin C.C. J. Polym. Sci., Part A: Polym. Chem. 47 (2009) 2318-2329
38. Amonoo-Neizer E.H., Shaw R.A., Skovlin D.O., and Smith B.C. J. Chem. Soc. (1965) 2997-2999
39. Darensbourg D.J., Holtcamp M.W., Struck G.E., Zimmer M.S., Niezgoda S.A., Rainey P., Robertson J.B., Draper J.D., and Reibenspies J.H. J. Am. Chem. Soc. 121 (1999) 107-116
40. Sheldrick G.M. sadabs, An Empirical Absorption Correction Program for Area Detector Data (1996), University of Goettingen, Germany
41. Sheldrick G.M. shelxs-97 (1997), University of Goettingen, Germany
42. smart Version 5.628, Bruker Asx Inc.
43. saint + Version 6.22a, Bruker Axs Inc.
44. shelxtl NT/2000, Version 6.1.