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Well-defined [Rh(NHC)(OH)] complexes enabling the conjugate addition of arylboronic acids to α,β-unsaturated ketones

(2011) ORGANIC & BIOMOLECULAR CHEMISTRY. 9(20). p.7038-7041
Author
Organization
Abstract
The synthesis and catalytic activity of three well-defined monomeric rhodium(I) hydroxide complexes bearing N-heterocyclic carbene (NHC) ligands are reported. [Rh(cod)(ICy)(OH)] promoted the 1,4-addition of arylboronic acids to cyclic enones, with TONs and TOFs of 100,000 and 6,600 h(-1), respectively, at 0.001 mol% catalyst loadings. Mechanistic studies permitted the isolation of a phenylrhodium intermediate.
Keywords
CATALYZED ASYMMETRIC 1, 4-ADDITION, CROSS-COUPLING REACTION, CHIRAL DIENE LIGANDS, CARBONYL-COMPOUNDS, 7, 7'-DISUBSTITUTED BINAPS, PHENYLBORONIC ACID, ROOM-TEMPERATURE, RHODIUM CATALYST, HIGH-PERFORMANCE, ENONES

Citation

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MLA
Truscott, Byron J., et al. “Well-Defined [Rh(NHC)(OH)] Complexes Enabling the Conjugate Addition of Arylboronic Acids to α,β-Unsaturated Ketones.” ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 9, no. 20, 2011, pp. 7038–41.
APA
Truscott, B. J., Fortman, G. C., Slawin, A. M., & Nolan, S. (2011). Well-defined [Rh(NHC)(OH)] complexes enabling the conjugate addition of arylboronic acids to α,β-unsaturated ketones. ORGANIC & BIOMOLECULAR CHEMISTRY, 9(20), 7038–7041.
Chicago author-date
Truscott, Byron J, George C Fortman, Alexandra MZ Slawin, and Steven Nolan. 2011. “Well-Defined [Rh(NHC)(OH)] Complexes Enabling the Conjugate Addition of Arylboronic Acids to α,β-Unsaturated Ketones.” ORGANIC & BIOMOLECULAR CHEMISTRY 9 (20): 7038–41.
Chicago author-date (all authors)
Truscott, Byron J, George C Fortman, Alexandra MZ Slawin, and Steven Nolan. 2011. “Well-Defined [Rh(NHC)(OH)] Complexes Enabling the Conjugate Addition of Arylboronic Acids to α,β-Unsaturated Ketones.” ORGANIC & BIOMOLECULAR CHEMISTRY 9 (20): 7038–7041.
Vancouver
1.
Truscott BJ, Fortman GC, Slawin AM, Nolan S. Well-defined [Rh(NHC)(OH)] complexes enabling the conjugate addition of arylboronic acids to α,β-unsaturated ketones. ORGANIC & BIOMOLECULAR CHEMISTRY. 2011;9(20):7038–41.
IEEE
[1]
B. J. Truscott, G. C. Fortman, A. M. Slawin, and S. Nolan, “Well-defined [Rh(NHC)(OH)] complexes enabling the conjugate addition of arylboronic acids to α,β-unsaturated ketones,” ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 9, no. 20, pp. 7038–7041, 2011.
@article{8169187,
  abstract     = {The synthesis and catalytic activity of three well-defined monomeric rhodium(I) hydroxide complexes bearing N-heterocyclic carbene (NHC) ligands are reported. [Rh(cod)(ICy)(OH)] promoted the 1,4-addition of arylboronic acids to cyclic enones, with TONs and TOFs of 100,000 and 6,600 h(-1), respectively, at 0.001 mol% catalyst loadings. Mechanistic studies permitted the isolation of a phenylrhodium intermediate.},
  author       = {Truscott, Byron J and Fortman, George C and Slawin, Alexandra MZ and Nolan, Steven},
  issn         = {1477-0520},
  journal      = {ORGANIC & BIOMOLECULAR CHEMISTRY},
  keywords     = {CATALYZED ASYMMETRIC 1,4-ADDITION,CROSS-COUPLING REACTION,CHIRAL DIENE LIGANDS,CARBONYL-COMPOUNDS,7,7'-DISUBSTITUTED BINAPS,PHENYLBORONIC ACID,ROOM-TEMPERATURE,RHODIUM CATALYST,HIGH-PERFORMANCE,ENONES},
  language     = {eng},
  number       = {20},
  pages        = {7038--7041},
  title        = {Well-defined [Rh(NHC)(OH)] complexes enabling the conjugate addition of arylboronic acids to α,β-unsaturated ketones},
  url          = {http://dx.doi.org/10.1039/c1ob06112g},
  volume       = {9},
  year         = {2011},
}

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