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Bibliography

L. Häller, L. J., Mas-Marzá, E., Moreno, A., Lowe, J. P., Macgregor, S. A., Mahon, M. F., Pregosin, P. S., & Whittlesey, M. K. (2009). Formation of [Ru(NHC)4(η2-O2)H]+: An Unusual, High Frequency Hydride Chemical Shift and Facile, Reversible Coordination of O2. Journal of the American Chemical Society, 131(28), 9618–9619.

Authors 8
  1. L. Jonas L. Häller (first)
  2. Elena Mas-Marzá (additional)
  3. Aitor Moreno (additional)
  4. John P. Lowe (additional)
  5. Stuart A. Macgregor (additional)
  6. Mary F. Mahon (additional)
  7. Paul S. Pregosin (additional)
  8. Michael K. Whittlesey (additional)
References 29 Referenced 38
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  2. 10.1021/cr050523v / Chem. Rev. by Punniyamurthy T. (2005)
  3. cCornell, C. N. and Sigman, M. S.InActivation of Small Molecules;Tolman, W. B., Ed.Wiley-VCH:Weinheim, 2006; pp159−186.
  4. {'key': 'ref2/cit2', 'first-page': '21', 'volume': '21', 'author': 'Rogers M. M.', 'year': '2007', 'journal-title': 'Top. Organomet. Chem.'} / Top. Organomet. Chem. by Rogers M. M. (2007)
  5. 10.1021/ja992618i / J. Am. Chem. Soc. by Wick D. D. (1999)
  6. 10.1021/ja046884u / J. Am. Chem. Soc. by Konnick M. M. (2004)
  7. This is comparable to the O−O distance of 1.360(10) Å reported for [Ru(dippe)2(η2-O2)H]+(dippe =iPr2P(CH2)2PiPr2).
  8. 10.1021/ja00074a054 / J. Am. Chem. Soc. by Jiménez-Tenorio M. (1993)
  9. 10.1021/ic00094a013 / Inorg. Chem. by Jiménez-Tenorio M. (1994)
  10. Failure to prepare1-D(treatment of1with D2O did not exchange Ru−H for Ru−D, while reaction of Ru(PPh3)3DCl with IiPr2Me2led to room temperature H/D exchange into theiPr−Me groups) precluded us from recording the IR spectrum of [Ru(IiPr2Me2)4(η2-O2)D]+(2-D).
  11. {'key': 'ref6/cit6', 'volume-title': 'Gaussian 03', 'author': 'Frisch M.', 'year': '2001'} / Gaussian 03 by Frisch M. (2001)
  12. Attempted optimization led instead to an η1-OOH geometry which was 1.4 kcal/mol higher in energy than thetrans-H-Ru-(η2-O2) form.
  13. 10.1021/ja7108213 / J. Am. Chem. Soc. by Praetorius J. M. (2008)
  14. 10.1002/chem.200800573 / Chem.—Eur. J. by Verat A. Y. (2008)
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  16. aReference 4.
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  18. cReferences 8b and 8c.
  19. Calculation of the singlet-triplet gap (ΔES-T) with a range of functionals and basis sets indicate that12and32remain close in energy (e.g. ΔES-T: B3LYP = −0.3 kcal/mol; TPSSh = +2.4 kcal/mol).
  20. 10.1007/s002140050309 / Theor. Chem. Acc. by Harvey J. N. (1998)
  21. Computed spin densities:32: +0.59 (Ru), +1.38 (O2);32b: +0.62 (Ru), +1.26 (O2).
  22. 10.1002/anie.200603667 / Angew. Chem., Int. Ed. by Popp B. V. (2007)
  23. 10.1021/ja044674b / J. Am. Chem. Soc. by Landis C. R. (2004)
  24. aADF 2007.01, SCM, Theoretical Chemistry, Vrije Universiteit, Amsterdam, The Netherlands (http://www.scm.com). Calculations on the Gaussian 03 optimized structures used the BP86 functional and TZ2P all electron basis sets and included corrections for scalar relativistic and spin-orbit coupling effects through the ZORA approach. NMR parameters14bincluded relativistic effects via the mass-velocity, Darwin, and spin-Zeeman terms.
  25. 10.1021/j100002a024 / J. Phys. Chem. by Schreckenbach G. (1995)
  26. High frequency chemical shifts are known for a number of early transition metal hydride complexes.
  27. 10.1039/C39850000861 / J. Chem. Soc., Chem. Commun. by Chisholm M. H. (1985)
  28. 10.1021/om00054a058 / Organometallics by Caffyn A. J. M. (1991)
  29. 10.1021/ja028446y / J. Am. Chem. Soc. by Figueroa J. S. (2003)
Dates
Type When
Created 16 years, 2 months ago (June 24, 2009, 12:48 p.m.)
Deposited 2 years, 5 months ago (March 5, 2023, 6:33 a.m.)
Indexed 11 months, 3 weeks ago (Sept. 12, 2024, 5:23 p.m.)
Issued 16 years, 2 months ago (June 24, 2009)
Published 16 years, 2 months ago (June 24, 2009)
Published Online 16 years, 2 months ago (June 24, 2009)
Published Print 16 years, 1 month ago (July 22, 2009)
Funders 0

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@article{L_H_ller_2009, title={Formation of [Ru(NHC)4(η2-O2)H]+: An Unusual, High Frequency Hydride Chemical Shift and Facile, Reversible Coordination of O2}, volume={131}, ISSN={1520-5126}, url={http://dx.doi.org/10.1021/ja9039345}, DOI={10.1021/ja9039345}, number={28}, journal={Journal of the American Chemical Society}, publisher={American Chemical Society (ACS)}, author={L. Häller, L. Jonas and Mas-Marzá, Elena and Moreno, Aitor and Lowe, John P. and Macgregor, Stuart A. and Mahon, Mary F. and Pregosin, Paul S. and Whittlesey, Michael K.}, year={2009}, month=jun, pages={9618–9619} }