Results 51 to 60 of about 3,977 (192)

Thermosensitive Imaging Composition and Lithographic Plate Comprising the Same (US Patent 20110271859) [PDF]

, 2011
The present application relates to a positive-working heat-sensitive lithographic plate. The infrared heat-sensitive image recording composition of the plate comprises a resin having self-dissolution inhibiting property and an infrared absorber.
Li, Shiyou, Yuan, Wei
core   +1 more source

Synthetic Strategies for Activity‐Based Probes to Decode Ubiquitin‐Like Modifiers

Chemistry – A European Journal, EarlyView.
ABSTRACT Ubiquitin‐like proteins (Ubls) such as SUMO, NEDD8, ISG15, URM1, UFM1, FAT10, ATG8/ATG12, and FUBI are essential regulators of cellular homeostasis, controlling processes from protein stability and trafficking to immune signaling and autophagy.
Saibal Chanda, Alan Pham, SreeNidhi Karnati, Natalia Soto Rodriguez, Alyssa Toner, Wenshe Ray Liu   +5 more
wiley   +1 more source

Catalytic Hydrogenation of Thioesters, Thiocarbamates, and Thioamides [PDF]

Journal of the American Chemical Society, 2020
Direct hydrogenation of thioesters with H2 provides a facile and waste-free method to access alcohols and thiols. However, no report of this reaction is documented, possibly because of the incompatibility of the generated thiol with typical hydrogenation catalysts. Here, we report an efficient and selective hydrogenation of thioesters.
Jie Luo, Michael Rauch, Liat Avram, Yehoshoa Ben-David, David Milstein   +4 more
openaire   +4 more sources

Chitosan-Based Bio-Composite Modified with Thiocarbamate Moiety for Decontamination of Cations from the Aqueous Media

Molecules, 2020
Herein, we report the development of chitosan (CH)-based bio-composite modified with acrylonitrile (AN) in the presence of carbon disulfide. The current work aimed to increase the Lewis basic centers on the polymeric backbone using single-step three ...
Nisar Ali, Adnan Khan, Muhammad Bilal, Sumeet Malik, Syed Badshah, Hafiz M. N. Iqbal   +5 more
doaj   +1 more source

Research advances in the applications of mitochondria‐targeted cyanine dyes in imaging

VIEW, EarlyView.
Near‐infrared (NIR) fluorescence imaging, a novel non‐invasive diagnostic tool, plays a crucial role in the imaging and monitoring of solid tumors. At its core are NIR fluorescent dyes, which are widely utilized due to their ability to minimize tissue autofluorescence interference, thereby significantly enhancing the signal‐to‐noise ratio (SNR) and ...
Hongye Liao, Jingyu Deng, Qin Li, Tong Xia, Xun Yang, Simei Yang, Changzhen Sun, Xia Xiong, Li Liu   +8 more
wiley   +1 more source

2,3,4,6-Tetra-O-acetyl-1-[(dimethylcarbamothioyl)sulfanyl]-β-d-galactopyranose

IUCrData
In the structure of the title compound, C17H25NO9S2, the bond lengths in the C—S—C moiety are almost equal at 1.7959 (8) and 1.7877 (9) Å, with a shorter formally double C—S bond of 1.6698 (9) Å at the other sulfur atom.
Reham A. Mohamed-Ezzat, Galal H. Elgemeie, Peter G. Jones   +2 more
doaj   +1 more source

Multistep Solid-State Organic Synthesis of Carbamate-Linked Covalent Organic Frameworks. [PDF]

, 2019
Herein, we demonstrate the first example of a multistep solid-state organic synthesis, in which a new imine-linked two-dimensional covalent organic framework (COF-170, 1) was transformed through three consecutive postsynthetic modifications into porous ...
Lyle, Steven J, Osborn Popp, Thomas M, Pei, Xiaokun, Reimer, Jeffrey A, Waller, Peter J, Yaghi, Omar M   +5 more
core   +1 more source

Synthesis of Copper(I) Cyclic (Alkyl)(Amino)Carbene Complexes with Potentially Bidentate N^N, N^S and S^S Ligands for Efficient White Photoluminescence [PDF]

, 2019
The reaction of (Me2L)CuCl with either NaS2CX [X = OEt, NEt2 or carbazolate (Cz)] or with 1,3-diarylguanidine, 1,3-diarylformamidine or thioacetaniline in the presence of KOtBu affords the corresponding S- or N-bound copper complexes (Me2L)Cu(S^S) 1–3 ...
Bochmann, Manfred, Chotard, Florian, Rashid, Jahan, Romanov, Alexander   +3 more
core   +1 more source

Synthesis, Biological Activity, and Molecular Dynamics Simulations of LNA‐Charge Neutral Linkages for Enhanced Splice‐Switching Antisense Oligonucleotides

Angewandte Chemie, Volume 137, Issue 46, November 10, 2025.
Splice‐switching oligonucleotides are used to treat severe genetic conditions including Duchenne Muscular Dystrophy, but new chemistries are urgently required to improve their efficacy. In this work locked nucleic acid (LNA) is coupled to different charge neutral DNA backbones which are studied by structural, thermodynamic, and biological methods.
Alice Kennett, Lillian Lie, Martin Flerin, Belma Zengin Kurt, Ysobel R. Baker, Alyssa C. Hill, Abinaya Ramesh, Matthew J.A. Wood, Debashis Dhara, Afaf H. El‐Sagheer, Fernanda Duarte, Tom Brown   +11 more
wiley   +2 more sources

Coordination of O-Propyl-N-phenylthiocarbamate to HgI₂ and the Crystallographic Characterization of an Anilinium Chloride Thiocarbamate Adduct

Molbank
In order to investigate the coordination chemistry of O-alkyl N-aryl thiocarbamate ligands, HgI2 was reacted with one equivalent of PrOC(=S)N(H)Ph L in toluene solution to afford the 1D polymeric title compound [{IHg(μ-I)}{κ1-PrOC(=S)N(H)Ph}]n CP1.
Wafa Arar, Nuri Ekici, Michael Knorr, Isabelle Jourdain, Carsten Strohmann, Jan-Lukas Kirchhoff   +5 more
doaj   +1 more source