Alex Guo أُعيد تغريده
Regio- and Stereoselective Halogenation by an Iron(II)- and 2-Oxoglutarate-Dependent Halogenase in the Biosynthesis of Halogenated Nucleosides | Journal of the American Chemical Society pubs.acs.org/doi/10.1021/ja…
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Alex Guo
223 posts
Alex Guo أُعيد تغريده
Learn about graduate programs in @CMU_Chem in a virtual session on Nov. 25. Register here: apply-dc-mcs.mcs.cmu.edu/register/F25In…
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New publication with collaborators from the @MossbauerLab 😃
QBIS-CAT Research Group@QBIScat_UdG
Check our latest work to get some mechanistic insights in the iron-catalyzed γ-lactonization of alkyl carboxylic acids. Congratulations @amalvarez98 and all the team! @MiquelCostas @JosepmLuis @rudrasmgr @IQCCUdG @CMU_Chem pubs.acs.org/doi/10.1021/ac…
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Fantastic research group camping outing last weekend: two nights of a northern lights show, a beautiful float and card games. Perfect weather only a few days after an 8” snow storm. @BroderickLabFeS
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Please consider to attend ICCC2024 this summer. You can find all the conference programs by following this link (iccc2024.colostate.edu). The abstract submission is due on April 26.
ICCC_2024@Iccc2024
Registration is now live! conferencereg.colostate.edu/Registration/W…
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Alex Guo أُعيد تغريده
The Penn State Bioinorganic Workshop will be offered from May 29 - June 4 - please see updates at sites.psu.edu/bioinorganic/2… with @jmarbol21 @BookerMan_PSU @CotruvoLab @StollPatrol @Prof_SJE @MossbauerLab @ShafaatLab @TamraBlue3 @jwilcoxen and many others
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My favorite collaborator!! @psunerdcircus so well deserved!!
Penn State Chemistry@psu_chemistry
We are so happy to announce that Carsten Krebs (@carsten_krebs), professor of chemistry and biochemistry and molecular biology, has been selected to receive the title Distinguished Professor! Read more: psu.edu/news/eberly-co…
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This is cool!
Bernhard Research @ CMU@bernlab
Happy Friday! No luminescence, but pretty colors
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Alex Guo أُعيد تغريده
A Porphyrin Iron(III) pi-Dication Species and its Relevance in Catalyst Design for the Umpolung of Nucleophiles (Johannes E. M. N. Klein and co-workers) @sileneengbers, @MossbauerLab, @lab_klein, @StratinghInst, @CMU_Chem #openaccess onlinelibrary.wiley.com/doi/10.1002/an…
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Alex Guo أُعيد تغريده
An S1 Iron(IV) Intermediate Revealed in a Non-Heme Iron Enzyme-Catalyzed Oxidative C-S Bond Formation (Yisong Guo and co-workers) @NCStateChem @Prof_SJE @BUChemisty @BUChemistry @MossbauerLab @CMU_Chem #AngewandteVIP #openaccess onlinelibrary.wiley.com/doi/10.1002/an…
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Alex Guo أُعيد تغريده
@Chemjobber We use internet-connected Raspberry Pis with cameras to monitor almost everything in the lab. Added benefit of remote access: You can be disappointed about your reaction's performance 24/7
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Alex Guo أُعيد تغريده
Repurposing Iron- and 2-Oxoglutarate-Dependent Oxygenases to Catalyze Olefin Hydration (Chuo Chen and co-workers) @MossbauerLab @CMU_Chem @ncstatechem @UTSWGradSchool #openaccess onlinelibrary.wiley.com/doi/10.1002/an…
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A recent study led by Chang @NCStateChem and Chen @UTSWGradSchool and joined by us @MossbauerLab @CMU_Chem discovered that Fe/2OG dependent enzymes are capable of catalyzing 2OG independent Mukaiyama hydration!
onlinelibrary.wiley.com/doi/10.1002/an…
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Is the Fe(IV) intermediate in non-heme iron enzymes always in an S = 2 spin state? Answer is No. A collaborative study by @lbgee1, Chang @NCStateChem, @Prof_SJE and Liu @BUChemistry, and us @CMU_Chem revealed the first S = 1 Fe(IV) in non-heme catalysis. onlinelibrary.wiley.com/doi/abs/10.100…
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@lbgee1 @angew_chem Thanks for using your own beamtime to help us get the XAS data for the paper!
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Staying on the topic of non-heme Fe, new manuscript out now in @angew_chem. An Fe(IV) S=1 intermediate in an enzyme. Led by @MossbauerLab
onlinelibrary.wiley.com/doi/abs/10.100…
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Alex Guo أُعيد تغريده
We are getting ready to celebrate 40 years of Larry Que's career at @UMNChemistry. Larry has mentored 150 researchers in this time. What an amazing career and I can't wait to hear more about #iron #enzymes and #catalysis in this party. #LQfest
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We thank @ChemicalScience for featuring our recent collaborative work on a novel triplet Iron(IV)-Bisimido complex with @Deng_SIOC and Ye @dicp_cas. The steric and electron-withdrawing nature of imido substituents enable unique chemical/physical and reactivity properties.
Chemical Science@ChemicalScience
NEW 🎨#ChemSciCovers 📢 Spin polarization assisted facile C–H activation by an S = 1 iron(iv)–bisimido complex: a comprehensive spectroscopic and theoretical investigation by L. Deng, S. Ye, Y. Guo et al. Read it here ➡️ ow.ly/6Qyv50NjLjs 🎨 by Samantha Zemanek
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Alex Guo أُعيد تغريده
Mechanistic Studies of Aziridine Formation Catalyzed by Mononuclear Non-Heme Iron #Enzymes by Lide Cha, Jared C. Paris, Brady Zanella, Martha Spletzer, Angela Yao, Yisong Guo @MossbauerLab at @CMU_Chem, and Wei-chen Chang at @NCStateChem in @J_A_C_S pubs.acs.org/doi/10.1021/ja…
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Alex Guo أُعيد تغريده
Seeing the cis-Dihydroxylating Intermediate: A Mononuclear Nonheme Iron-Peroxo Complex in cis-Dihydroxylation Reactions Modeling Rieske Dioxygenases #Dihydroxylation #Mononuclear #Nonheme #IronPeroxo #Rieske #Mechansim pubs.acs.org/doi/10.1021/ja…
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