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Jiaxiang Chu

@jiaxiangchu.bsky.social
122 followers 189 following 22 posts

Organometallic chemistry at University of Chinese Academy of sciences

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Jiaxiang Chu @jiaxiangchu.bsky.social · 29/09/2026
Our work on Ni(0)-mediated C−H Activation of Ph2CN2 is now online! While most metal-diazo species release N2 to give carbenes, we found that the secondary boron-diazo interaction can retain the N2 unit and facilitate the conversion of diazo ligands into heterocycles pubs.acs.org/inocaj/artic...
pubs.acs.org
C–H Activation of Diphenyldiazomethane at a Ni(0) Center Assisted by a Lewis Acidic Secondary Coordination Sphere
Abstract. We report the synthesis of two bidentate phosphine ligands functionalized with Lewis acidic pendant groups, namely L1 bearing two BCy2 groups and
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Julian R. Silverman @manhattanscientist.bsky.social · 11/07/2026
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Jiaxiang Chu @jiaxiangchu.bsky.social · 20/06/2026
Our work on the redox chemistry of CAAC-PEt2 stabilized Ni(II) imides is now online! We successfully isolated Ni imides in three oxidation states, including the first exclusive Ni(I) imides. pubs.acs.org/doi/10.1021/...
pubs.acs.org
Synthesis and Structures of Formal Ni(I/II/III) Imido Complexes
Late transition metal imido complexes in more than two oxidation states remain rare, owing to the intrinsic instability of metals in uncommon oxidation states, which typically exhibit strong reducing ...
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LLLiu Group @llliugroup.bsky.social · 11/05/2026
We extend σ⁰π² carbenes to a neutral system, showing H₂ activation via a σ-face pathway near the least-motion limit. Congrats Fei, Haoxiang, Miaomiao & thanks to editors and reviewers! Now @natchem.nature.com www.nature.com/articles/s41...
nature.com
A neutral σ0π2 carbene enabling hydrogen activation via a σ-face pathway - Nature Chemistry
Hydrogen activation by stable carbenes is rare and typically proceeds through π-face, non-least-motion pathways. Now, a neutral σ0π2 carbene has been synthesized and shown to cleave H2 at room tempera...
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Jiaxiang Chu @jiaxiangchu.bsky.social · 11/04/2026
Our work on two novel Fe(-II) complexes is online. While most TM carbonyl anions with negative oxidation states are inert toward low polar substrates (e.g., H2, PhSiH3), our systems can activate them assisted by a pendant BBN group. pubs.acs.org/doi/10.1021/...
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LLLiu Group @llliugroup.bsky.social · 27/01/2026
Our team has isolated a metal-free crystalline isodiazomethyl anion, a key carbon/nitrogen motif long absent in synthetic chemistry. Dive into our @natsynth.nature.com paper for all the details. Congrats to Hongyu and Jiancheng! www.nature.com/articles/s44...
nature.com
A crystalline isodiazomethyl anion - Nature Synthesis
A boryl-isodiazomethyl anion featuring a bent eneyne-type B=N–N≡C scaffold is isolated and structurally characterized. The highly nucleophilic boron-bound nitrogen centre makes this species an effecti...
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Reposted by Jiaxiang Chu
C&EN (Chemical & Engineering News) @cenmag.bsky.social · 30/12/2025
Molecules of the year 2025 C&EN editors’ annual round-up of spectacular molecules we’ve covered in the past year: cen.acs.org/synthesis/Mo... #chemsky 🧪
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Jiaxiang Chu @jiaxiangchu.bsky.social · 14/11/2025
Our work on Carbocation-Coupled Electron Transfer is now in Inorg Chem. An α-ferrocenylmethylium isn’t just a carbocation—it’s a masked primary alkyl radical that couples with radicals, adds across π-bonds and C–H-activates heterocycles. New radical route to C–X bonds. pubs.acs.org/doi/10.1021/...
pubs.acs.org
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Alex Speed @awhspeed.bsky.social · 27/10/2025
If you were going to teach a class involving photoredox chemistry, and metallophotoredox chemistry, to grad students, what would your must-have reviews be?
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Harder Research Group @harder-research.bsky.social · 17/10/2025
TIRE CHANGE: First Mg(I) complex with a Cp* ligand enables facile ligand exchange. Reaction with RONa gives (BDI)Mg-MgOR and Cp*Na. This paves the way for syntheses of many new asymmetric Mg(I) complexes. @angew_chem onlinelibrary.wiley.com/doi/epdf/10....
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C&EN (Chemical & Engineering News) @cenmag.bsky.social · 15/08/2025
For the first time, researchers have created an all-carbon molecular ring that is stable in solution at room temperature, with a bit of supramolecular support. cen.acs.org/physical-che... #chemsky 🧪
The first all-carbon ring that’s stable at room temperature
Researchers thread cyclo[48]carbon into a supramolecular assembly, rendering it stable enough to characterize
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Make Money - Do Magnets @sararah.bsky.social · 31/07/2025
Life as an analytical chemist is funny. #ChemSky Me: look at that weird peak! User: oh no i don't want to see that weird peak Me: look at this impurity peak increasing over time! User: oh no i don't want to see that peak increasing Me: wow this molecule fell apart in an interesting way! User: 😑
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Jiaxiang Chu @jiaxiangchu.bsky.social · 17/07/2025
Our work on benzene ring opening was featured by C&EN, and we are proud of it!
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Harder Research Group @harder-research.bsky.social · 04/07/2025
A Ca(I) synthon with bridging N2 is key to the synthesis of homometallic Ca peroxide and oxide complexes. In solution, the Ca oxide complex decomposes even at -80 C. It can only be prepared in the solid state. @ChemCommun @RoySocChem shorturl.at/AUoWM
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Matthew Evans @evanschem.bsky.social · 04/07/2025
Happy to share that our paper entitled "Neutral P4 coordination and reduction at alkaline earth metal centers" is now online in @cp-chem.bsky.social! Here is a short animated video to accompany this work 🧪💎 tinyurl.com/23vbtuju #ozchem #scicomm #blender #maingroupchem
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Jiaxiang Chu @jiaxiangchu.bsky.social · 02/07/2025
Our work on the room-temperature ring-opening of benzene is now published in JACS. Great teamwork and thanks for the kind comments from the reviewers! pubs.acs.org/doi/10.1021/...
pubs.acs.org
Room Temperature Ring Opening of Benzene by Four-Electron Reduction and Carbonylation
Cleaving a benzene ring under mild conditions requires disrupting its aromaticity, which is a significant challenge in modern chemistry. Although the generation of cyclic products from cleaving benzen...
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Christian Limberg @christianlimberg.bsky.social · 17/04/2025
Call For Papers for Special Inorganic Chemistry Issue “Proton-Coupled Electron Transfer in Coordination Chemistry” axial.acs.org/inorganic-ch...
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Stu Cantrill @stuartcantrill.com · 10/04/2025
Nature Communications is looking to hire an organic chemist – more details in the link below #Chemsky #Chemjobs 🧪
springernature.wd3.myworkdayjobs.com
Associate or Senior Editor (Organic Chemistry), Nature Communications
Job Title: Associate or Senior Editor (Organic Chemistry), Nature Communications Organisation: Nature Portfolio Locations: Jersey City, London, New York, Philadelphia or Washington DC - hybrid working...
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