Chiral bipyrrolidine based iron and manganese complexes [((<i>S,S</i>)-pdp)M<sup>II</sup>(OTf)<sub>2</sub>] catalyze the asymmetric epoxidation of various olefins with H<sub>2</sub>O<sub>2</sub> in the presence of carboxylic acid additives with high efficiency (up to 1000 turnover number (TON)) and selectivity (up to 100%), and with good to high enantioselectivity (up to 93% enantiomeric excess (<i>ee</i>)). The enantioselectivity increases with growing steric demand of the acid. On the basis of the electron paramagnetic resonance (EPR) spectroscopy and enantioselectivity studies, the active oxygen-transferring species of the above systems can be identified as structurally similar oxometal(V) species of the type [((<i>S,S</i>)-pdp)M<sup>...
Fast, efficient, and highly stereoselective epoxidation with H<sub>2</sub>O<sub>2</sub> is reached b...
The chiral tetradentate N4-donor ligand, 1-methyl-2-({(S)-2-[(S)-1-(1-methylbenzimidazol-2-yl methyl...
The effect of multifarious organic bases in chiral manganese porphyrin catalyzed enantioselective al...
The asymmetric epoxidation of various electron-deficient olefins with H<sub>2</sub>O<sub>2</sub> in ...
A novel family of bioinspired manganese(II) complexes bearing chiral aminopyridine ligands that pos...
It has been demonstrated that chiral manganese aminopyridine complexes [LMn<sup>II</sup>(OTf)<sub>2<...
Iron complexes with chiral tetradentate ligands based on the pdp scaffold (pdp = <i>N</i>,<i>N</i>′-...
Asymmetric epoxidation is one of the most important reactions in synthetic organic chemistry, becaus...
A novel strategy for catalytic asymmetric epoxidation of a wide variety of olefins by a porphyrin-in...
The direct enantioselective hydroxylation of benzylic C-H bonds to form chiral benzylic alcohols rep...
A non-heme iron complex that catalyzes highly enantioselective epoxidation of olefins with H<sub>2</...
A non-heme iron complex that catalyzes highly enantioselective epoxidation of olefins with H2O2 is d...
Asymmetric epoxidation of a variety of cis, trans, terminal, and trisubstituted olefins in excellent...
Bioinspired manganese and iron complexes bearing nonporphyrinic tetradentate N4 ligands are highly e...
Asymmetric epoxidation of a variety of cis, trans, terminal, and trisubstituted olefins in excellent...
Fast, efficient, and highly stereoselective epoxidation with H<sub>2</sub>O<sub>2</sub> is reached b...
The chiral tetradentate N4-donor ligand, 1-methyl-2-({(S)-2-[(S)-1-(1-methylbenzimidazol-2-yl methyl...
The effect of multifarious organic bases in chiral manganese porphyrin catalyzed enantioselective al...
The asymmetric epoxidation of various electron-deficient olefins with H<sub>2</sub>O<sub>2</sub> in ...
A novel family of bioinspired manganese(II) complexes bearing chiral aminopyridine ligands that pos...
It has been demonstrated that chiral manganese aminopyridine complexes [LMn<sup>II</sup>(OTf)<sub>2<...
Iron complexes with chiral tetradentate ligands based on the pdp scaffold (pdp = <i>N</i>,<i>N</i>′-...
Asymmetric epoxidation is one of the most important reactions in synthetic organic chemistry, becaus...
A novel strategy for catalytic asymmetric epoxidation of a wide variety of olefins by a porphyrin-in...
The direct enantioselective hydroxylation of benzylic C-H bonds to form chiral benzylic alcohols rep...
A non-heme iron complex that catalyzes highly enantioselective epoxidation of olefins with H<sub>2</...
A non-heme iron complex that catalyzes highly enantioselective epoxidation of olefins with H2O2 is d...
Asymmetric epoxidation of a variety of cis, trans, terminal, and trisubstituted olefins in excellent...
Bioinspired manganese and iron complexes bearing nonporphyrinic tetradentate N4 ligands are highly e...
Asymmetric epoxidation of a variety of cis, trans, terminal, and trisubstituted olefins in excellent...
Fast, efficient, and highly stereoselective epoxidation with H<sub>2</sub>O<sub>2</sub> is reached b...
The chiral tetradentate N4-donor ligand, 1-methyl-2-({(S)-2-[(S)-1-(1-methylbenzimidazol-2-yl methyl...
The effect of multifarious organic bases in chiral manganese porphyrin catalyzed enantioselective al...