Results 31 to 40 of about 12,798 (217)
Mechanical and Solvent Transport Characteristics of Nitro and n-Butylphenyl Supported Poly(1,3,4-Oxadiazole)s [PDF]
, 2020 Examination of mechanical and solvent transport properties of π-conjugated polymers (PCPs), viz;poly(2-nitro-p-phenylene-1,3,4-oxadiazole) [PNPO], poly(p-phenylenevinylene-1,3,4-oxadiazole) [PPVO], poly(p-(nitrophenylene)vinylene-1,3,4-oxadiazole) [PNPVO]
Ramamurthy, Praveen C. +2 more
core +1 more source
3-[5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl]-4H-chromen-4-one
IUCrData, 2016 In the title molecule, C16H9N3O3, the plane of oxadiazole ring is almost coplanar with attached pyridine ring and chromenyl ring system, forming dihedral angles of 2.37 (3) and 6.71 (2)°, respectively.
Dongsoo Koh
doaj +1 more source
, 2019 A novel aromatic diamine containing 1,3,4-oxadiazole-substituted triphenylamine (TPA) was successfully synthesized and structurally characterized.
Andra-Elena Bejan (6857759) +2 more
core +1 more source
Synthesis and photophysical properties of novel oxadiazole substituted BODIPY fluorophores
, 2022 Using 3-phenyl-5-(5-phenyl-1H-pyrrol-3-yl)-1,2,4-oxadiazole, BODIPYs with the oxadiazole groups at the 1,7-positions were prepared and their photophysical properties were characterized.
Almira R. Miftyakhova +7 more
core +2 more sources
Pharmaceuticals, 2023 Alzheimer’s disease (AD) is a progressive neurological illness that is distinguished clinically by cognitive and memory decline and adversely affects the people of old age. The treatments for this disease gained much attention and have prompted increased
Saeed Anwar +9 more
doaj +1 more source
In vitro antitumor and immunomodulatory activities of 1,2,4-oxadiazole derivatives
Biochemistry and Biophysics ReportsMelanoma is the most aggressive and lethal type of skin cancer, responsible for approximately 60,000 deaths annually. The main strategy for treating melanoma is surgery to completely remove the lesion and its margins.
Héverton Mendes Araújo +9 more
doaj +1 more source
, 2019 A series of four 1,3,4-oxadiazole-based thermally activated delayed fluorescence (TADF) derivatives are reported as emitters for organic light emitting diodes (OLEDs).
Zhaoning Li (7449581) +9 more
core +1 more source
International Journal of Molecular Sciences, 2022 Oxadiazoles are electron-poor, five-membered aromatic heterocycles that contain one oxygen and two nitrogen atoms [...]
openaire +2 more sources
Embedded Morgan Fingerprints for More Efficient Molecular Property Predictions With Machine Learning
Advanced Intelligent Discovery, EarlyView.High dimensionality of Morgan fingerprints causes overfitting and slow training. Embedded Morgan Fingerprint (eMFP) compresses this encoding while keeping key structural information intact. Tested on five regression models across three databases for HOMO–LUMO gap prediction, eMFP outperforms standard fingerprints, training faster on large, high ...
Emilio Nuñez‐Andrade +4 more
wiley +1 more source
Synthesis of 2, 5-disubstituted-1, 3, 4-oxadiazole derivatives [PDF]
, 2019 Synthesis of a series of various 2, 5-disubstituted-1, 3, 4-oxadiazole derivatives (7a-7u) have been done. Synthesis of a series of intermediates (3a-3c and 5a-5c) have been also done, ethyl-2-phenoxyacetate (3a), ethyl 2-(2, 4-dichlorophenoxy)acetate ...
Sharma, Neetesh Kumar +2 more
core +1 more source