2023年3月15日，Nature Chemistry杂志上报道了一篇来自北京大学郭雪峰教授团队的一篇重磅研究成果，标题为“Real-time monitoring of reaction stereochemistry through single ...

This module has been designed to introduce second-year organic chemistry students to the concepts of stereochemistry through the lens of the World Health Organization’s Model List of Essential ...

THE determination of stereochemistry without recourse to X-ray diffraction is usually more difficult for complexes of manganese(II) than for those of many other transition metal ions, for the two ...

That extra bulk makes those carbon atoms less accessible to undergo reactions, and controlling the stereochemistry — the orientation of the atoms around the carbon — at all these junctures ...

controlled by stereochemistry and electronic interactions (Fig. 1). Figure 1: Illustration of the way molecular recognition sites are incorporated into MOFs. Long phenylethynyl ligands were ...

I am currently teaching Introductory Organic Chemistry I (Chem-221) and Advanced Organic Chemistry IV - Structure & Stereochemistry (Chem-325). I will also initiate a course entitled Supramolecular ...

Eusebio Juaristi stands up in the middle of our conversation and returns with a bag full of colorful plastic sticks. By ...

John is famous for winning the Nobel Prize in 1975 for his work on the stereochemistry of enzyme-catalysed reactions, and Rita remained an integral part of the team – using radioactive tracers and ...

A study of the chemistry of carbon compounds. Review of hybrid orbitals, covalent bonding, and resonance. Introduction to nomenclature, stereochemistry, mass spectrometry and infrared spectroscopy, ...

During World War Two, he was part of the group that worked on stabilising and purifying the drug penicillin, and in 1975 he was joint winner of the Nobel Prize in chemistry for his research on the ...

Includes laboratory component that emphasizes lecture concepts. The course focuses on the methods used to identify the structure of organic molecules, advanced principles of organic stereochemistry, ...

AZoM speaks to Rigaku's Fraser White and Robert Bücker about the power of electron diffraction and how it may unlock new paths in crystallography.