J. Am. Chem. Soc.

@J_A_C_S

Research, news, and information from the Journal of the American Chemical Society.

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  1. Pripnutý Tweet
    8. 11. 2019

    We're still celebrating the International Year of the Periodic Table! Check out this Virtual Issue on elemental greatness in Inorganic/Organic Chemistry featuring work from JACS and more!

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  2. Retweetol používateľ
    pred 20 hodinami

    I can see your halo(gen): The Lewis base catalyst triptycenyl sulfide promotes electrophilic aromatic halogenation of unactivated aromatic compounds with NBS, NCS in DCE at RT. 32 examples in yields to 99%.

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  3. Retweetol používateľ
    pred 15 hodinami

    2020 started quite well! Our latest paper on thermodynamic relationships of Hydrogen Atom Abstraction by heme superoxide species is online in !

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  4. Retweetol používateľ
    pred 10 hodinami

    Very happy to share our latest contribution to Ni(0)-catalysis from !! Now, you can construct tricyclic r-lactams including multiple C* centers via enantioselective aza-Pauson-Khand reaction. Hope your check:

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  5. pred 18 hodinami

    "Building Molecular Containers Using Polymer Scaffolds" ~ Frank Caruso's lab has recently reported the synthesis of ordered mesoporous metal–phenolic particles (). See this work highlighted in a JACS Spotlight:

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  6. pred 19 hodinami

    The first JACS issue of 2020 is now online! See the cover article from Schrettl, Weder, and co-workers on metallosupramolecular polymers that produce Pt nanoparticles upon thermolysis or exposure to light.

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  7. pred 20 hodinami

    The transport properties of indacenodithiophene based polymers are revealed, showing the key role of conformation-independent side chain density & backbone rotational barriers due to strong non-covalent interactions.

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  8. Retweetol používateľ
    8. 1.

    New paper in by lab alum Cody Hoop and colleagues: Collagen I weakly interacts with the β-sheets of β2-microglobulin and enhances conformational exchange to induce formation

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  9. Retweetol používateľ
    7. 1.

    Last big project from my PhD now out in about controlling the conformation of Phosphazane anion recptors and transporters

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  10. 7. 1.

    NMR and accelerated molecular dynamics disclose the CRISPR-Cas9 allosteric response.

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  11. 7. 1.

    The odd one out! Scanning tunneling microscopy studies on large open-shell nanographenes reveal how a lone pentagonal ring in a benzenoid framework leads to all-carbon magnetism.

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  12. Retweetol používateľ
    7. 1.

    Just out in from : Atomically Defined Nanopropeller Fe3Co6Se8(Ph2PNTol)6: Functional Model for the Electronic Metal–Support Interaction Effect and High Catalytic Activity for Carbodiimide Formation

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  13. Retweetol používateľ
    6. 1.

    In : MRK, describe a photoredox-catalyzed methodology for direct synthesis of hindered primary amines from benzylic O-benzoyl ketoximes or benzylic iminium chloride salts with 4-cyano-heteroarenes. 51 examples in DMSO/40 ᵒC.

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  14. Retweetol používateľ
    6. 1.

    To kick off 2020 from the Rovis Group is the final part of our collaboration with chemistry for the synthesis of hindered primary amines. Check out our method in using photochemistry this time!

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  15. 6. 1.

    Patterns Matter! The bioactivities of partially acetylated chitosans are crucially dependent on their pattern of acetylation. Chitosans, thus, join the exclusive club of information-bearing molecules.

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  16. 6. 1.

    The demonstrates that alkyl sulfonamides are easily accessible from inexpensive olefins, sulfamoyl chlorides, tris(trimethylsilyl)silane and photocatalyst Eosin Y.

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  17. 6. 1.

    New research from in JACS: Visible light-mediated organosulfide catalysis enabled the C(sp3)-Heteroatom bond formation to construct C(sp3)–X–C(sp3) fragments (X = O, N, S).

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  18. Retweetol používateľ
    6. 1.

    Check out Christina's latest paper in ! Congratulations!

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  19. Retweetol používateľ
    6. 1.

    Exciting new study by the group of Brent R. Martin in . Systematic investigation of the cysteine reactivity of heteroaromatic sulfones leads to new tools to study cysteine residues in living cells.

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  20. Retweetol používateľ
    5. 1.

    Recently published in : The composite of a MOF and solid base can be applied to textiles and used to deactivate chemical warfare agents under ambient conditions. Read more in :

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  21. Retweetol používateľ
    3. 1.

    Congrats again to Lukas, , and Gabby. Great work. The preprint we recently submitted to was accepted for publication in .

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