Chris Hayes

370 posts

Chris Hayes

Chris Hayes

@ProfCJH

Organic Chemist, coffee addict, dad of two, Tweeting in a personal capacity

Nottingham Katılım Eylül 2011
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BBC Archive
BBC Archive@BBCArchive·
#OnThisDay 1978: Tomorrow's World gave audiences a true world first as Dr Peter Mansfield of the University of Nottingham demonstrated the first full body prototype device for Magnetic Resonance Imaging (MRI), allowing us to see inside the human body without the use of X-rays.
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The Royal Society
The Royal Society@royalsociety·
The Davy Medal 2023 is awarded to Professor Dame Margaret Brimble FRS for outstanding contributions to organic chemistry with wide-ranging applications across the life sciences. #RSMedals royalsociety.org/grants-schemes…
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David KC
David KC@DavidMuttering·
Why is it called Cornwall and not “pasty duchy on the left hand side”?
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Kristaps Ermanis
Kristaps Ermanis@ErmanisKristaps·
Very grateful and honoured to have received the 5th MGMS Frank Blaney Award - many thanks to the Molecular Graphics and Modelling Society @MgmsUpdates
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Chemistry at Thieme
Chemistry at Thieme@thiemechemistry·
Liam Ball and his team at the @UniofNottingham used a regiodiversion of electrophilic #aromatic substitution for the C–H arylation of phenols. More about their research in this article 👉 fal.cn/3xgwU
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Baran Lab
Baran Lab@BaranLabReads·
14 simplified natural product syntheses reported today in @ChemRxiv : bit.ly/42GpTJM. These syntheses are enabled by a next generation doubly decarboxylative cross coupling (dDCC) that tolerates alpha-heteroatom substituents. In addition to the critical Ag-additive that turns on reactivity, the ligands play a key role in stereo controlled couplings. Imagine a world where natural products like polypropionates can be made without recourse to aldol or epoxide chemistry but instead by just putting ubiquitous acid building blocks together like LEGOs. Retrosynthetic analysis is often taught using the concept of "polar bond analysis" which has inadvertently led to an over-reliance on protecting groups, functional group manipulations, and redox-fluctuations. The advantages of radical retrosynthesis (pubs.acs.org/doi/10.1021/ac…), which is polarity agnostic, is on vivid display in this disclosure. Thanks to our amazing collaborators at BMS (medchem and process), Pfizer, Biogen, and LEO Pharma.
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Nick Mitchell
Nick Mitchell@mitchell_chem·
We have a PhD studentship available @ChemistryUoN funded by @LeverhulmeTrust to develop the visible-light-mediated functionalisation of amino acids, peptides, and proteins! If you have an interest in synthetic chemistry/chemical biology, come work with us! findaphd.com/phds/project/p…
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Princeton Chemistry
Princeton Chemistry@PrincetonChem·
Congratulations to Professor Sir David MacMillan @dmac68, formally invested Knight Bachelor of the British Empire by King Charles III this morning #BuckinghamPalace (pictured here with family members)!
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Gary Baker
Gary Baker@ChemGary·
I can never remember which d orbital is which. #ChemTwitter
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