Skip to main content
Log in

Synthesis and catalytic activity of N-heterocyclic carbene metal carbonyl complexes based on 1-[2-(pyrazol-1-yl)phenyl]imidazole

  • Published:
Transition Metal Chemistry Aims and scope Submit manuscript

Abstract

A series of N-heterocyclic carbene transition metal (molybdenum, tungsten and ruthenium) carbonyl complexes derived from 1-[2-(pyrazol-1-yl)phenyl]-imidazole have been synthesized and characterized by physico-chemical and spectroscopic methods, and the structures of five complexes have been confirmed by X-ray crystal structure analyses. The azaaryl-functionalized N-heterocyclic carbenes act as chelating N,C-bidentate ligands in these five complexes. Preliminary catalytic tests of these NHC-molybdenum (tungsten) carbonyl complexes in the oxidation of styrene have been carried out, showing that benzaldehyde was the main oxidation product when hydrogen peroxide was used as the oxidant, while 2,5-diphenyl-1,4-dioxane was obtained as the exclusive product in the oxidation by tert-butyl hydroperoxide.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Scheme 1
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

References

  1. Garrison JC, Youngs WJ (2005) Chem Rev 105:3978

    Article  CAS  Google Scholar 

  2. Hahn FE, Jahnke MC (2008) Angew Chem Int Ed 47:3122

    Article  CAS  Google Scholar 

  3. Lin JCY, Huang RTW, Lee CS, Bhattacharyya A, Hwang WS, Lin IJB (2009) Chem Rev 109:3561

    Article  CAS  Google Scholar 

  4. Herrmann WA (2002) Angew Chem Int Ed 41:1290

    Article  CAS  Google Scholar 

  5. Kühl O (2007) Chem Soc Rev 36:592

    Article  Google Scholar 

  6. Lee HM, Lee CC, Cheng PY (2007) Curr Org Chem 11:1491

    Article  CAS  Google Scholar 

  7. Normand AT, Cavell KJ (2008) Eur J Inorg Chem 2781

  8. Bierenstiel M, Cross ED (2011) Coord Chem Rev 255:574

    Article  CAS  Google Scholar 

  9. Fliedel C, Braunstein P (2014) J Organomet Chem 751:286

    Article  CAS  Google Scholar 

  10. Haque RA, Asekunowo PO, Razali MR (2014) Transition Met Chem 39:281

    Article  CAS  Google Scholar 

  11. Lee HM, Chiu PL, Hu CH, Lai CL, Chou YC (2005) J Organomet Chem 690:403

    Article  CAS  Google Scholar 

  12. Wang R, Twamley B, Shreeve JM (2006) J Org Chem 71:426

    Article  CAS  Google Scholar 

  13. Zeng F, Yu Z (2006) J Org Chem 71:5274

    Article  CAS  Google Scholar 

  14. Jeon SJ, Waymouth RM (2008) Dalton Trans 437

  15. Scheele UJ, John M, Dechert S, Meyer F (2008) Eur J Inorg Chem 373

  16. Page MJ, Wagler J, Messerle BA (2009) Dalton Trans 7029

  17. Chen C, Qiu H, Chen W (2011) Inorg Chem 50:8671

    Article  CAS  Google Scholar 

  18. Reindl SA, Pöthig A, Drees M, Bechlars B, Herdtweck E, Herrmann WA, Kühn FE (2013) Organometallics 32:4082

    Article  CAS  Google Scholar 

  19. Figueiredo S, Gomes AC, Fernandes JA, Paz FAA, Lopes AD, Lourenço JP, Pillinger M, Gonçalves IS (2013) J Organomet Chem 723:56

    Article  CAS  Google Scholar 

  20. Gomes AC, Neves P, Figueiredo S, Fernandes JA, Valente AA, Paz FAA, Pillinger M, Lopes AD, Gonçalves IS (2013) J Mol Catal A: Chem 370:64

    Article  CAS  Google Scholar 

  21. Türkoglu G, Tampier S, Strinitz F, Heinemann FW, Hübner E, Burzlaff N (2012) Organometallics 31:2166

    Article  Google Scholar 

  22. Neves P, Amarante TR, Gomesv AC, Coelho AC, Gago S, Pillinger M, Gonçalves IS, Silva CM, Valente AA (2011) Appl Catal A Gen 395:71

    Article  CAS  Google Scholar 

  23. Herrmann WA, Lobmaier GM, Elison M (1996) J Organomet Chem 520:231

    Article  CAS  Google Scholar 

  24. Kandepi VVKM, da Costa AP, Peris E, Royo B (2009) Organometallics 28:4544

    Article  CAS  Google Scholar 

  25. Wang Z, Ng SWB, Jiang L, Leong WJ, Zhao J, Hor TSA (2014) Organometallics 33:2457

    Article  CAS  Google Scholar 

  26. Zhao DW, Xie YF, Song HB, Tang LF (2012) J Organomet Chem 718:89

    Article  CAS  Google Scholar 

  27. Li Q, Xie YF, Sun BC, Yang J, Song HB, Tang LF (2013) J Organomet Chem 745–746:106

    Article  Google Scholar 

  28. Cheng CH, Chen DF, Song HB, Tang LF (2013) J Organomet Chem 726:1

    Article  CAS  Google Scholar 

  29. Cheng CH, Xu JR, Song HB, Tang LF (2014) Transition Met Chem 39:151

    Article  CAS  Google Scholar 

  30. CrystalStructure 3.7.0 and Crystalclear 1.36: Crystal Structure Analysis Package, Rigaku and Rigaku/MSC (2000) TX

  31. Dolomanov OV, Bourhis LJ, Gildea RJ, Howard JAK, Puschmann H (2009) J Appl Cryst 42:339

    Article  CAS  Google Scholar 

  32. Sheldrick GM (2008) Acta Crystallogr A 64:112

    Article  CAS  Google Scholar 

  33. Spek AL (2001) PLATON, a multipurpose crystallographic tool. Utrecht University, Utrecht, The Netherlands

    Google Scholar 

  34. Kraihanzel CS, Cotton FA (1963) Inorg Chem 2:533

    Article  CAS  Google Scholar 

  35. Orgel LE (1962) Inorg Chem 1:25

    Article  CAS  Google Scholar 

  36. Chen DF, Pan AQ, Lu JT, Tang LF (2014) Chin J Inorg Chem 30:1685

    CAS  Google Scholar 

  37. Tang LF, Jia WL, Wang ZH, Wang JT, Wang HG (2002) J Organomet Chem 649:152

    Article  CAS  Google Scholar 

  38. Cabeza JA, García-Álvarez P (2011) Chem Soc Rev 40:5389

    Article  CAS  Google Scholar 

  39. Cabeza JA, del Río I, Miguel D, Pérez-Carreño E, Sánchez-Vega MG (2008) Organometallics 27:211

    Article  CAS  Google Scholar 

  40. Byers PK, Canty AJ (1990) Organometallics 9:210

    Article  CAS  Google Scholar 

  41. Huber S, Cokoja M, Kühn FE (2014) J Organomet Chem 751:25

    Article  CAS  Google Scholar 

  42. Maurya MR, Kumar A, Pessoa JC (2011) Coord Chem Rev 255:2315

    Article  CAS  Google Scholar 

  43. Cabrera A, Peón J, Velasco L, Miranda R, Salmón A, Salmón M (1995) J Mol Catal A: Chem 104:L5

    Article  CAS  Google Scholar 

Download references

Acknowledgments

This work is supported by the National Natural Science Foundation of China (No. 20972075) and NFFTBS (No. J1103306).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Liang-Fu Tang.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Cheng, CH., Guo, RY., Cui, Q. et al. Synthesis and catalytic activity of N-heterocyclic carbene metal carbonyl complexes based on 1-[2-(pyrazol-1-yl)phenyl]imidazole. Transition Met Chem 40, 297–304 (2015). https://doi.org/10.1007/s11243-015-9917-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11243-015-9917-2

Keywords

Navigation