Results 41 to 50 of about 15,838,839 (288)

Polyimides Containing an s-Triazine Ring [PDF]

High Performance Polymers, 2000
A series of new polyimides containing an s-triazine nucleus were prepared via Diels–Alder (DA) intermolecular polymerization of 2,6-bis(2-furanyl methyl imino)-4-ethoxy-1,3,5-triazine with different bis(maleimide) compounds. The DA reaction was carried out in tetrahydrofuran as solvent, as well as in bulk followed by aromatization of poly ...
H. S. Patel, V. C. Patel
openaire   +1 more source

Novel Nitrogen and Sulfur Rich Hyper-Cross-Linked Microporous Poly-Triazine-Thiophene Copolymer for Superior CO₂ Capture [PDF]

, 2016
A novel synthetic strategy has been developed for the preparation of hyper-cross-linked microporous copolymers, HMC-1, HMC-2, and HMC-3, by using 2,4,6-tri­(thiophen-2-yl)-1,3,5-triazine and thiophene monomers in their different molar ratios in the ...
Sudipta K. Kundu (1558846), Asim Bhaumik (1471969)   +1 more
core   +1 more source

A New 1D Ni (II) Coordination Polymer of s-Triazine Type Ligand and Thiocyanate as Linker via Unexpected Hydrolysis of 2,4-Bis(3,5-dimethyl-1H-pyrazol-1-yl)-6-methoxy-1,3,5-triazine

Inorganics, 2023
A new 1D Ni(II) coordination polymer was synthesized by the reaction of NiSO4·6H2O with 2,4-bis(3,5-dimethyl-1H-pyrazol-1-yl)-6-methoxy-1,3,5-triazine (BPT) and SCN− as a linker in an acidic medium by heating under reflux conditions.
Kholood A. Dahlous, Saied M. Soliman, Matti Haukka, Ayman El-Faham, Raghdaa A. Massoud   +4 more
doaj   +1 more source

1,3,5-Triazine-Cored Maltoside Amphiphiles for Membrane Protein Extraction and Stabilization [PDF]

, 2019
Despite their major biological and pharmacological significance, the structural and functional study of membrane proteins remains a significant challenge.
Satoshi Katsube, Claus J. Loland, Pil Seok Chae, Pil Seok Chae (2195092), Weijiao Huang, Chastine F. Munk (7054130), Brian K. Kobilka (277189), Muhammad Ehsan, Xiang Zhang (19800), Chastine F. Munk, Savvas Saouros, Xiangyu Liu, Muhammad Ehsan (2561170), Cristina Cecchetti (8098610), Xiang Zhang, Yang Du, Satoshi Katsube (8098607), Claus J. Loland (2248159), Bernadette Byrne, Hyoung Eun Bae (7054127), Lubna Ghani (8098604), Cristina Cecchetti, Lan Guan (2097691), Lan Guan, Yang Du (506908), Savvas Saouros (8098616), Xiangyu Liu (350456), Brian K. Kobilka, Bernadette Byrne (1338057), Weijiao Huang (8098613), Lubna Ghani, Hyoung Eun Bae   +31 more
core   +1 more source

Synthesis of novel tri-arm star shaped 1,3,5-triazine hydrazones from 2,4,6-tris(4-acetylphenoxy)-1,3,5-triazine core [PDF]

, 2012
A series of novel symmetric triazine hydrazones [N3C3(-OC6H4-p-C(CH3)=N-NH-C(O)-C6H4-p-X)3] (X = H, Br, Cl, F, OH, OCH3, CH3, NO2, NH2) were prepared in excellent yields by a three-fold condensation reaction of 2,4,6- tris(4-acetylphenoxy)-1,3,5-triazine
Patil, B.R., Badiger, D.S., Machakanur, S.S., Pathan, A.H., Gudasi, K.B., Bligh, S.W.A.   +5 more
core   +1 more source

Synthesis and Antibacterial Activity Studies of Some 2-(Substitutedphenyl)-3-bis2, 4-(4′-methylphenylamino)-s-triazine-6-ylaminobenzoylamino-5-H-4-thiazolidinone

E-Journal of Chemistry, 2012
Some 4-thiazolidinone derivatives 6(a-l) have been prepared bearing s-triazine moiety by the condensation of Schiff bases from bis-2,4 (4′-methyl-phenylamino)-s-triazine-6-ylaminobenzoyl substituted benzylhydrazone 5(a-l) with thioglycolic acid.
Mukesh Kumar Ahirwar, S. P. Shrivastava
doaj   +1 more source

Acetic Acid Mediated for One-Pot Synthesis of Novel Pyrazolyl s-Triazine Derivatives for the Targeted Therapy of Triple-Negative Breast Tumor Cells (MDA-MB-231) via EGFR/PI3K/AKT/mTOR Signaling Cascades

Pharmaceutics, 2022
Here, we described the synthesis of novel pyrazole-s-triazine derivatives via an easy one-pot procedure for the reaction of β-dicarbonyl compounds (ethylacetoacetate, 5,5-dimethyl-1,3-cyclohexadione or 1,3-cyclohexadionone) with N,N-dimethylformamide ...
Ihab Shawish, Assem Barakat, Ali Aldalbahi, Walhan Alshaer, Fadwa Daoud, Dana A. Alqudah, Mazhar Al Zoubi, Ma’mon M. Hatmal, Mohamed S. Nafie, Matti Haukka, Anamika Sharma, Beatriz G. de la Torre, Fernando Albericio, Ayman El-Faham   +13 more
doaj   +1 more source

Network Topology Governs Photocatalytic Water Splitting in Organic Two‐Dimensional Crystals

Advanced Functional Materials, EarlyView.
Network topology in organic two‐dimensional crystals (O2DCs) dictates the photocatalytic water splitting performance. Kagome‐lattice O2DCs exhibit strong electron‐hole mass asymmetry, spatially separated carriers, and longer recombination lifetimes, exceeding rhombic isomers.
Preeti Bhauriyal, Thomas Heine
wiley   +1 more source

Triazine-Based Graphitic Carbon Nitride Thin Film as a Homogeneous Interphase for Lithium Storage [PDF]

Triazine-based graphitic carbon nitride is a semiconductor material constituted of cross-linked triazine units, which differs from widely reported heptazine-based carbon nitrides.
Jing Hou (18672), Enis Oǧuzhan Eren (17761877), Nadezda V. Tarakina (2024035), Emeline Raguin (8957642), Angus Pedersen (17761874), Paolo Giusto (3343409), Zihan Song (7857977), Evgeny Senokos (4810812), Markus Antonietti (1403521)   +8 more
core   +1 more source

Divergent Synthesis of α‑(1,3,5-Triazinylthio)-ketones and Thiazolo[3,2‑a][1,3,5]triazines from 1,3-Dicarbonyl compounds or Chalcones with 1,3,5-Triazine-2-thiols [PDF]

, 2023
An efficient synthesis of α-(1,3,5-triazinylthio)-ketones from 1,3-dicarbonyl compounds with 1,3,5-triazine-2-thiols has been developed. The reaction proceeds through the C–C bond cleavage and C–S bond reconstruction of 1,3-dicarbonyl compounds, and β ...
Cheng Zhang (70708), Pengzhen Zhong (16980043), Chen Zhang (66790), Chen Zhang, Pengzhen Zhong, Chengwu Su, Cheng Zhang, Chengwu Su (16980046), Yue Li (102191), Dong-Mei Cui, Dong-Mei Cui (2393920), Yue Li   +11 more
core   +1 more source