Results 251 to 260 of about 189,010 (320)

Hydrogen-Bonded Di(hydroperoxy)alkane Adducts of the Type Cy₃P=O·(HOO)₂CHR (R = Alkyl). [PDF]

Molecules
Ashirov R, Todorovic M, Bhuvanesh N, Blümel J.   +3 more
europepmc   +1 more source

On‐Demand Ligate and Release Strategy Based on Photoclick Reaction in Tandem with Pd‐Mediated Deallylation

Angewandte Chemie, EarlyView.
A consecutive, controllable, and revertible new‐to‐nature ligation and cleavage strategy has been rationally devised to selectively visualize and manipulate biomolecules of interest. The photoclick cycloaddition between allenyl phenyl ether motifs and 9,10‐phenanthrenequinone analogues installed a terminal allyl handle at the exocyclic site, thereby ...
Boog Shing Loh, Hanqing Pang, Soh Wah Yong, Cheng Weng, Wee Han Ang   +4 more
wiley   +1 more source

In Vitro Digestion Patterns of Advanced Glycation End Products and α-Dicarbonyls in Biscuits and the Modulatory Effects of Ferulic Acid and Epicatechin. [PDF]

Foods
Peng X, Hu H, Liu Y, Li J, Huang Y, Wang H, Wang Z, Wang Y.   +7 more
europepmc   +1 more source

Illuminating Lead Coordination in Perovskite Precursors via Fluorescence Spectroscopy

Angewandte Chemie, EarlyView.
Fluorescence spectroscopy captures the subtle yet critical changes in multi‐scale lead coordination environments in perovskite precursor. By systematically probing halide‐based [PbX6]⁴⁻ octahedra under varied solvents and cations, this work reveals “fingerprints” charting the evolution from low‐dimensional clusters to 3D frameworks.
Siwei Zhang, Jinjin Wang, Jinhui Jiang, Fulong Ma, Yifan Wang, Xinmeng Chen, Ryan T. K. Kwok, Zheng Zhao, Jacky W. Y. Lam, Ben Zhong Tang   +9 more
wiley   +1 more source

The Crystal Structure of the Adduct between Quinuclidine and the NMR Shift Reagent Eu(DPM)3. [PDF]

, 1974
Erik Bye, Valapha Kaewchansilp, Maria del Rosario Casteleiro Soto, Stig Rundqvist, Alf Bjørseth, D. L. Powell   +5 more
openalex   +1 more source

Phosphorylated Nitrones-Synthesis and Applications. [PDF]

Molecules
Rozpara I, Marco-Contelles J, Piotrowska DG, Głowacka IE.   +3 more
europepmc   +1 more source

Asymmetric Synthesis of Noradamantane Scaffolds via Diphenylprolinol Silyl Ether‐Mediated Domino Michael/Epimerization/Michael (or Aldol)/1,2‐Addition Reactions

Angewandte Chemie, EarlyView.
Topologically unique, 3D cage‐like noradamantanes are synthesized in one pot from simple starting materials. Catalyzed by diphenylprolinol silyl ether, the reaction followed a domino sequence of Michael/epimerization/Michael/1,2‐addition, achieving excellent enantioselectivity.
Konstantinos Daskalakis, Nariyoshi Umekubo, Satrajit Indu, Genki Kawauchi, Tohru Taniguchi, Kenji Monde, Yujiro Hayashi   +6 more
wiley   +1 more source

Schiff base adducts of hemoglobin. Modifications that inhibit erythrocyte sickling

, 1977
Robert H. Zaugg, Joseph A. Walder, Irving M. Klotz   +2 more
openalex   +1 more source

Navigating Side Reactions for Robust Colorimetric Detection of Galactose Oxidase Activity. [PDF]

Anal Chem
Koo YS, Chen AX, Tay CYJ, Wang VYE, See JY, Lim YH, Tay DWP.   +6 more
europepmc   +1 more source

Isolation of a Square Pyramidal Bis(amidophenolate)‐Supported As(III)‐Cation: Coordination‐Induced Electromerism at As

Angewandte Chemie, EarlyView.
When a bis(amidophenolate)‐supported As(III)‐center is treated with typical two‐electron donors, a coordination‐induced electromerism induces the oxidation of the central atom to As(V) with concomitant reduction of the redox‐active ligand. Due to this triggerable electronic reorganization, the As‐center remains a remarkable Lewis acid and can be used ...
Simon B. H. Karnbrock, Jan F. Köster, Christopher Golz, Ricardo A. Mata, Manuel Alcarazo   +4 more
wiley   +1 more source