Self??Assembly Approach toward Chiral Bimetallic Catalysts: Bis??Urea??Functionalized (Salen) Cobalt Complexes for the Hydrolytic Kinetic Resolution of Epoxides
J Park, K Lang, KA Abboud…
Index: Park, Jongwoo; Lang, Kai; Abboud, Khalil A.; Hong, Sukwon Chemistry - A European Journal, 2011 , vol. 17, # 7 p. 2236 - 2245
Full Text: HTML
Citation Number: 29
Abstract
Abstract A series of novel bis-urea-functionalized (salen) Co complexes has been developed. The complexes were designed to form self-assembled structures in solution through intermolecular urea–urea hydrogen-bonding interactions. These bis-urea (salen) Co catalysts resulted in rate acceleration (up to 13 times) in the hydrolytic kinetic resolution (HKR) of rac-epichlorohydrin in THF by facilitating cooperative activation, compared to the ...
Related Articles:
Cu (II)-aza (bisoxazoline)-catalyzed asymmetric benzoylations
[Organic Letters, , vol. 7, # 12 p. 2325 - 2328]
[Angewandte Chemie - International Edition, , vol. 37, # 16 p. 2223 - 2226]
Rhodotorula minuta-mediated bioreduction of 1, 2-diketones
[Monsalve, Leandro N.; Cerrutti, Patricia; Galvagno, Miguel A.; Baldessari, Alicia Biocatalysis and Biotransformation, 2010 , vol. 28, # 2 p. 137 - 143]
Rhodotorula minuta-mediated bioreduction of 1, 2-diketones
[Monsalve, Leandro N.; Cerrutti, Patricia; Galvagno, Miguel A.; Baldessari, Alicia Biocatalysis and Biotransformation, 2010 , vol. 28, # 2 p. 137 - 143]
Rhodotorula minuta-mediated bioreduction of 1, 2-diketones
[Monsalve, Leandro N.; Cerrutti, Patricia; Galvagno, Miguel A.; Baldessari, Alicia Biocatalysis and Biotransformation, 2010 , vol. 28, # 2 p. 137 - 143]