Status of reactive non-heme metal-oxygen intermediates in chemical and enzymatic reactions.
- K. Ray, F. Pfaff, Bin Wang, W. Nam
- ChemistryJournal of the American Chemical Society
- 29 September 2014
This perspective provides a focused rather than comprehensive review of the recent advances in the chemistry of biomimetic high-valent metal-oxo and metal-dioxygen complexes, which can be related to the understanding of the biological systems.
Highly enantioselective Ag(i)-catalyzed [3 + 2] cycloaddition of azomethine ylides.
- J. Longmire, Bin Wang, Xumu Zhang
- Chemistry, BiologyJournal of the American Chemical Society
- 19 October 2002
It is found that high enantioselectivities have been achieved in the [3 + 2] cycloaddition of azomethine ylides and a new bis-ferrocenyl amide phosphine (FAP) as the ligand is used.
Highly enantioselective epoxidation of multisubstituted enones catalyzed by non-heme iron catalysts.
- Bin Wang, Shoufeng Wang, C. Xia, Wei Sun
- ChemistryChemistry
- 11 June 2012
This system, based on synthetic non-heme iron catalysts, provides ready access to a wide range of epoxyketones of high enantiomeric purity.
Direct arylation of alkenes with aryl iodides/bromides through an organocatalytic radical process.
- Chang-Liang Sun, Yichao Gu, Bin Wang, Zhangjie Shi
- ChemistryChemistry
- 19 September 2011
Bathophenanthroline (bathophen) is identified as a new radical pathway and, in the absence of the hydrogen source, such aryl radicals might undergo an addition to a C=C bond followed by hydrogen elimination to carry out the arylation of olefins.
Palladium-catalyzed intramolecular asymmetric C-H functionalization/cyclization reaction of metallocenes: an efficient approach toward the synthesis of planar chiral metallocene compounds.
- Ruixian Deng, Yunze Huang, Z. Gu
- ChemistryJournal of the American Chemical Society
- 13 March 2014
A palladium-catalyzed asymmetric synthesis of planar chiral metallocene compounds is reported. The reaction stereoselectively functionalized one of the ortho C-H bonds of Cp rings by intramolecular…
Mononuclear Nonheme High-Spin Iron(III)-Acylperoxo Complexes in Olefin Epoxidation and Alkane Hydroxylation Reactions.
- Bin Wang, Yong‐Min Lee, W. Nam
- ChemistryJournal of the American Chemical Society
- 10 February 2016
It is concluded that mononuclear nonheme high-spin iron(III)-acylperoxo complexes are strong oxidants capable of oxygenating hydrocarbons prior to their conversion into iron-oxo species via O-O bond cleavage.
Manganese catalysts with C1-symmetric N4 ligand for enantioselective epoxidation of olefins.
- Bin Wang, Chengxia Miao, Shoufeng Wang, C. Xia, Wei Sun
- ChemistryChemistry
- 29 May 2012
This paper aims to demonstrate the efforts towards in-situ applicability of EMMARM, as to provide real-time information about concrete mechanical properties such as E-modulus and compressive strength.
Cleavage of the C(O)-S Bond of Thioesters by Palladium/Norbornene/Copper Cooperative Catalysis: An Efficient Synthesis of 2-(Arylthio)aryl Ketones.
- Fenggang Sun, Miao Li, Z. Gu
- ChemistryJournal of the American Chemical Society
- 13 June 2016
The first example of cooperative catalysis by palladium, norbornene, and copper, wherein the C(O)-S bond of thioesters is cleaved by a Pd(II) palladacycle with the assistance of CuI, has been observed.
A palladium-catalyzed dehydrogenative diamination of terminal olefins.
The preliminary results indicate that this diamination is unlikely to proceed via an in situ generated diene as in the case when di-t-butyldiaziridinone (2) was used as nitrogen source and Pd(0) or Cu(I) as catalyst.
Asymmetric epoxidation of olefins with chiral bioinspired manganese complexes.
- Mei Wu, Bin Wang, Shoufeng Wang, C. Xia, Wei Sun
- ChemistryOrganic Letters
- 24 July 2009
A novel series of chiral tetradentate N(4) ligands together with their manganese complexes have been designed and synthesized and the enantioselective epoxidation of olefins proceeds with nearly full conversion and enantiomeric excess values for the first time.
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