Results 161 to 170 of about 104,664 (293)

Compositional Stages in the Thermal Activation of Metal‐Organic Frameworks in Vacuo: In Situ Spectroscopy and Computation

Chemistry – A European Journal, EarlyView.
The ultrahigh surface area intrinsic to many metal‐organic frameworks (MOFs) may only be accessed after the removal of synthesis solvent from within the pores. This study elucidates the electronic and structural changes undergone through the guest removal process within a commonly used CUS MOF.
George W. Fritze, John W. Robinson, Adam J. Matzger   +2 more
wiley   +1 more source

Intrinsic deuterium labeling of spinach: a hydroponic method to enrich isotopic labeling of vitamins E and K suitable for human bioavailability studies. [PDF]

Front Plant Sci
Rezaei S, Cao S, Zeng M, Antonius ML, McHenry AQ, Bruno RS, Blakeslee JJ.   +6 more
europepmc   +1 more source

Persilylated and Related Silyl Anion‐Induced Synthesis of Group 3–10 Metal–Silyl Complexes

Chemistry – A European Journal, EarlyView.
Persilylated and related silyl anions serve as powerful tools for constructing metal–silyl complexes across group 3–10 elements. Their strong σ‐donating ability and steric bulk stabilize low‐coordinate, reactive species and enable unique bonding motifs.
Yusuke Sunada
wiley   +1 more source

Characterization of Full-Length Antibody Complexes Through HDX-Mass Spectrometry Coupled With NMR Spectroscopy: New Insight Into Avelumab/PD-L1 Interaction. [PDF]

Angew Chem Int Ed Engl
Sacco F, Baroni F, Capolupo A, Petrocchi S, Zöller J, Cerofolini L, Russomanno P, Calamandrei R, Susini B, Lin S, D'Amici F, Ravera E, Langer J, Fragai M.   +13 more
europepmc   +1 more source

Exploring the Catalytic Activity of Ge(II) and Sn(II) Cationic Crown Ether Complexes: Hydrosilylation

Chemistry – A European Journal, EarlyView.
Easily synthesized [Ge([12]crown‐4)2][OTf]2 catalyzes the hydrosilylation of aldehydes to give reductively coupled ethers via a carbonyl‐activated reaction pathway. The mechanism proceeds through two distinct steps: hydrosilylation followed by etherification. The open coordination face of the active cationic Ge(II) catalyst facilitates the coordination
Sarah L. McOnie, Johanna M. Blacquiere, Kim M. Baines   +2 more
wiley   +1 more source

HDX-MS-Guided computational modeling for rapid and accurate antibody-antigen interface mapping. [PDF]

MAbs
McMahon W, Zhang H, Li X, Oganesyan V, Payne S, Mehzabeen N, Dyk NV, Liu W, Howard W, Zhao P, Zhang Y, Fang M, Chen X, Mazor Y, Shi Y.   +14 more
europepmc   +1 more source

High Fatigue‐Resistant Photoswitches Based on iridium(III)‐DTE Systems

Chemistry – A European Journal, EarlyView.
Coordination to iridium(III) enhances fatigue resistance over multiple photoswitching cycles in diarylethenes. This metal coordination modulates photoresponse relative to the free ligands under identical irradiation conditions, opening new avenues for practical applications.'' ABSTRACT A series of four differently substituted nonsymmetrical ...
Ariadna Pazos, F. Borja Urquiola, Nícolas Oliveira Decarli, Brice Kauffmann, Gediminas Jonusauskas, Nathan D. McClenaghan, Zoraida Freixa   +6 more
wiley   +1 more source

Droplet Microfluidic Hydrogen/Deuterium Exchange for Investigating Protein Dynamics with Millisecond Precision. [PDF]

Anal Chem
Hammerschmid D, Sys J, Bailey A, Lane SIR, Saito M, Hornsey T, Hanrahan N, van Hateren A, Broughton H, Espada A, Reading E, West J.   +11 more
europepmc   +1 more source

Selective Formation of a 1,2‐Diborane(4) and Alcohol‐Driven B─B Bond Cleavage to Generate H2

Chemistry – A European Journal, EarlyView.
Diborane(4) chemistry reveals unusual reactivity of electron‐deficient p‐block compounds. Reaction of B2Cat2 (Cat = benzene‐1,2‐diolate) with mesityllithium (MesLi; Mes = 2,4,6‐trimethylphenyl) gives a rare 1,2‐diborane(4) featuring a catecholate ligand. Alcoholysis cleaves the B─B bond and ultimately generates H2.
Rayni P. Noriega, David J. Nelson, Marcus W. Drover   +2 more
wiley   +1 more source

Probing the Human 4-Oxo-l-proline Reductase-Catalyzed Reaction by Deuterium Kinetic and Equilibrium Isotope Effects. [PDF]

Biochemistry
Pečaver E, Kabu M, Zickuhr GM, Harrison DJ, da Silva RG.   +4 more
europepmc   +1 more source