Elucidating the mechanism and origin of stereoselectivity in the ...

Metal ions turn on a stereoselective nonenzymatic reduction of keto ...

Kinetic, mechanistic, and computational studies elucidate the reaction mechanism and the way stereochemistry is transferred. Complexes of metals with RNA ...

Stereoselective nucleophilic addition reactions to cyclic N ... - BJOC

Stereoselective nucleophilic addition reactions to cyclic N-acyliminium ions using the indirect cation pool method: Elucidation of stereoselectivity by ...

Hydroselenation of Simple Olefins: Elucidating the β-Selenium Radi

High dia- stereoselectivity is relatively uncommon in radical reactions, so we investigated several potential mechanisms to determine which reflected the ...

Chemo-, regio- and stereoselective access to polysubstituted 1,3 ...

Control experiments reveal the plausible reaction mechanism and DFT calculations explain the cause for the formation of this unusual four- ...

Metal ions turn on a stereoselective nonenzymatic reduction of keto ...

Kinetic, mechanistic, and computational studies elucidate the reaction mechanism and the way stereochemis- try is transferred. Complexes of ...

On the origins of life's homochirality: Inducing enantiomeric excess ...

The core of our mechanism is the spin–chirality interaction. However, how does spin interact with molecular chirality and induce enantioselective chemistry? Fig ...

Stereochemistry - Wikipedia

The study of stereochemistry focuses on the relationships between stereoisomers, which by definition have the same molecular formula and sequence of bonded ...

Role of Asymmetric Autocatalysis in the Elucidation of Origins of ...

For organic compounds to achieve homochirality, an amplification process from low enantiomeric excess (ee) to very high ee is required [11,12,13,14,15,16,17,18, ...

A FUTURE HISTORY OF SELECTIVITY IN ORGANIC CHEMISTRY

For example, the origins of Markovnikov regioselectivity (61) are be- ing ... whose efforts elucidated the detailed mechanisms of reac- tions, and ...

The chiral pyridoxal-catalyzed biomimetic Mannich reaction - CoLab

The chiral pyridoxal-catalyzed biomimetic Mannich reaction: the mechanism and origin of stereoselectivity · Li-Li Han · Qiao Yu Zhang · Qiao-Yu ...

Real-time monitoring of reaction stereochemistry through single ...

and sheds light on the origin of the chirality-induced spin selectivity ... Deci- phering this mechanism, clarifying the rate-determining step ( ...

University of Illinois- Urbana Champaign - Neuroscience Program

... Stereo-selectivity ... Origin" PLOS One, 2017, https://doi.org/10.1371 ... McDougle D, Kambalyal A, Meling D, Elucidating the mechanism of Endocannabinoids ...

Application of Enzymes in Regioselective and Stereoselective ...

Both enzymatic reactions have demonstrated high stereoselectivity (30-fold improvement) in aqueous solution at ambient temperature. Moreover, these bio- ...

What is the current work on stereoselectivity and stereospecificity in ...

There has been an increased awareness of the effects of stereoselectivity in drug metabolism. Developing single enantiomer drugs has been a ...

STEREOSELECTIVITY AND REGIOSELECTIVITYIN ORGANIC ...

Stereochemistry, Mechanism, and Selected Synthetic Aspects. Chemical ... origin.10 The technique has been used with success for ...

Mirror-symmetry breaking reaction's mechanism solved after 25 years

It turns out that an enzyme-like mechanism allows tiny chiral imbalances to create single enantiomer products from non-chiral starting materials.

E2 elimination: Stereoselectivity (video) - Khan Academy

Video transcript. - [Instructor] We've already seen that the E2 reaction has a concerted mechanism, the carbon bonded to our halogen is our alpha carbon ...

Stereoselectivity of the biginelli reaction catalyzed by chiral primary ...

To elucidate the origin of the enantioselectivity, we investigated the reaction pathways of this catalytic reaction using the density functional theory. We ...

Stereochemistry to Deduce Mechanism | Organic Chemistry

In the above discussion of stereoselectivity the mechanisms of various reactions have been used to rationalize why some are stereoselective and some a.