Results 131 to 140 of about 923,645 (342)
Photo‐controlled Release of Urea Enables the Detection of Urea‐Urease Intermediates by cryo‐FTIR
Angewandte Chemie International Edition, Accepted Article.Caged compounds are a valuable tool to photocontrol the release of enzymatic substrates in a reaction. For example, caged urea molecules were proposed to control urea delivery to urease reactions and aid the determination of the catalytic mechanism of this enzyme.
Caterina Netto +7 more
wiley +1 more source
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
On‐Surface Synthesis and Characterization of Tetraazanonacene
Angewandte Chemie International Edition, Accepted Article.Isosteric replacement of CH units of acenes by nitrogen induces significant changes in their electronic, redox, and spectroscopic properties. Here, we describe the on‐surface synthesis of a nonacene analogue substituted with four nitrogen atoms on a Au(111) surface by a two‐step atom manipulation, employing a bis vinylene‐bridged precursor synthesized ...
Zilin Ruan +7 more
wiley +1 more source
Retracted: Preparation and Optical Properties of Compound Nanopowder Art Ceramics
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
Open Journal of Analytical and Bioanalytical Chemistry [PDF]
, 2018 Meysam Sadeghi, Pourya Zarshenas
openalex +1 more source
Angewandte Chemie International Edition, Accepted Article.Terpenoids and unsaturated fatty acids containing C=C double bonds are biologically and synthetically important compounds. The transformation of these substrates catalyzed by proteins relies on precise molecular capture. However, achieving precise molecular recognition of C=C double bonds using synthetically designed hosts remains a significant ...
Kohtaro Sugawara +2 more
wiley +1 more source
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source
Highly Crystalline and Oriented Thin Films of Fully Conjugated 3D‐Covalent Organic Frameworks
Angewandte Chemie International Edition, Accepted Article.Fully conjugated three‐dimensional covalent organic frameworks (COFs) are a newly emerged class of materials that expands reticular chemistry to extended electron delocalization for optoelectronic applications. To overcome the limitations of sp3‐connected 3D frameworks, the pseudo‐tetrahedral motif cyclooctatetrathiophene (COTh) has gained attention ...
Ignacio Munoz-Alonso +9 more
wiley +1 more source
Retracted: Application of Cement-Based Carbon Fiber Material in Construction of Building Durability
International Journal of Analytical Chemistry, 2023 International Journal of Analytical Chemistry
doaj +1 more source