Results 81 to 90 of about 9,301,767 (216)

A Proline‐Integrated Donor–Acceptor Fluorophore: Water‐Vapor‐Responsive Mechanochromic Luminescence and Latent Fingerprint Visualization

Advanced Optical Materials, Volume 14, Issue 25, 3 July 2026.
A proline‐integrated donor–acceptor fluorophore enables multifunctional luminescence through rational molecular design. Water‐vapor‐responsive mechanochromic luminescence (MCL) with circularly polarized luminescence (CPL) switching and efficient visualization of latent fingerprints (LFPs) are realized from this single small organic molecule.
Hao Chen, Kazuki Kato, Yoshitane Imai, Suguru Ito   +3 more
wiley   +1 more source

2-Methyl-5-[(3-methyl-4-nitrobenzyl)sulfanyl]-1,3,4-thiadiazole [PDF]

, 2010
The molecule of the title thiadiazole derivative, C11H11N3O2S2, has a butterfly-like structure and the whole molecule is disordered with a site-occupancy ratio of 0.629 (4):0.371 (4).
Arun M. Isloor, Prakash Shetty, Suchada Chantrapromma, Hoong-Kun Fun, B. Chandrakantha   +4 more
core   +1 more source

Synthesis and Spectroscopic Properties of 5-Amino-1,3,4-Thiadiazole Substituted Zinc(II) Phthalocyanine Compound

Cumhuriyet Science Journal, 2018
Thiadiazole substituted phthalonitrile 1 was prepared by a nucleophilicdisplacement reaction of 4-nitrophthalonitrile with5-Amino-1,3,4-thiadiazole-2-thiole.Thiadiazole tetrasubstituted zinc(II) monophthalocyanine 2 was synthesized by tetramerization of ...
Ebru Yabaş
doaj   +1 more source

2‐Pyrazoline‐5‐One Derivative Suppresses Cell Proliferation and Induces Apoptosis With Upregulation of Bax in Breast Cancer Cells

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 7, July 2026.
2‐Pyrazoline‐5‐one derivative inhibits proliferation and migration and induces Bax‐mediated apoptosis in breast cancer cells. ABSTRACT The most common cancer in women worldwide is still breast cancer. Among its subtypes, luminal A and triple‐negative breast cancers present significant therapeutic challenges due to intrinsic drug resistance and absence ...
Sevgi Kocyigit Sevinc, Ş. Güniz Küçükgüzel, Sevim Rollas, Fulya Yukcu   +3 more
wiley   +1 more source

Thiadiazole-Based Covalent Organic Frameworks with a Donor–Acceptor Structure: Modulating Intermolecular Charge Transfer for Efficient Photocatalytic Degradation of Typical Emerging Contaminants [PDF]

As novel metal-free photocatalysts, covalent organic frameworks (COFs) have great potential to decontaminate pollutants in water. Fast charge recombination in COFs yet inhibits their photocatalytic performance.
Boaiqi Zhang (12274539), Meiping Tong (643650), Fuyang Liu (5136770), Yanghui Hou (14025832)   +3 more
core   +1 more source

DFT calculation of the electronic properties of fluorene-1,3,4-thiadiazole oligomers [PDF]

, 2013
Thiadiazole derivatives have been widely employed in the areas of pharmaceutical, agricultural, industrial, and polymer chemistry. The electronic and molecular structures of thiadiazoles are of interest because they have an equal number of valence ...
NORMA ROSARIO FLORES HOLGUIN
core   +1 more source

catena-Poly[[dichloridozinc(II)]-μ-2,5-di-4-pyridyl-1,3,4-thiadiazole-κ2N2:N5]

Acta Crystallographica Section E, 2008
The title compound, [ZnCl2(C12H8N4S)]n, was obtained by crystallization of 2,5-di-4-pyridyl-1,3,4-thiadiazole with ZnCl2 in an MeOH/CHCl3 solvent system.
Shen Lin, Xiao-Hua Chen, Ming-Xing Yang, Li-Juan Chen   +3 more
doaj   +1 more source

Multi‐Targeting Ligands as Prospective Therapeutics for Alzheimer's Disease, a Prevalent Neurodegenerative Disorder: Mechanistic Insights, Emerging Targets and Drug Discovery Campaigns

Medicinal Research Reviews, Volume 46, Issue 4, Page 1173-1229, July 2026.
ABSTRACT Alzheimer's disease (AD) is a debilitating neurodegenerative condition characterized by progressive cognitive impairment, memory deterioration, and neuronal dysfunction. Its complex pathophysiology involves multiple interlinked processes, including amyloid‐β (Aβ) aggregation, tau hyperphosphorylation, oxidative stress, neuroinflammation ...
Amandeep Thakur, Mandeep Rana, Sakshi Vanjani, Kei‐Chi Liou, Rajeev Taliyan, Kunal Nepali, Chih‐Hao Yang   +6 more
wiley   +1 more source

Polar Switching and Cybotactic Nematic Ordering in 1,3,4-Thiadiazole-Based Short-Core Hockey Stick-Shaped Fluorescent Liquid Crystals [PDF]

, 2019
We report here the synthesis and thermotropic properties of novel short-core hockey stick-shaped liquid crystalline molecules based on the 1,3,4-thiadiazole core.
Santosh Prasad Gupta (3387977), Sandip Kumar Saha, Raj Kumar Khan (4375600), Manoj Kumar Paul, Santanu Kumar Pal, Golam Mohiuddin (4375594), Manoj Kumar Paul (4051948), Raj Kumar Khan, Golam Mohiuddin, Sharmistha Ghosh, Santosh Prasad Gupta, Sharmistha Ghosh (4375606), Sandip Kumar Saha (6639842), Santanu Kumar Pal (757443)   +13 more
core   +1 more source

Synthesis, Characterization, Antimicrobial Activity, and Genotoxicity Assessment of Two Heterocyclic Compounds Containing 1,2,3-Selena- or 1,2,3-Thiadiazole Rings

Molecules, 2019
New 1,2,3-thiadiazole and 1,2,3-selenadiazole derivatives, (4-[4-((4-bromobenzyl)oxy)-phenyl]-1,2,3-thiadiazole (5a), 4-[4-((4-chlorobenzyl)oxy)-phenyl]-1,2,3-thiadiazole (5b)), (4-[4-((4-bromobenzyl)oxy)-phenyl]-1,2,3-selenadiazole (6a), and 4-[4-((4 ...
Mousa L. Al-Smadi, Reem Mansour, Amjad Mahasneh, Omar F. Khabour, Majed M. Masadeh, Karem H. Alzoubi   +5 more
doaj   +1 more source