Tag: 0-100

SDS of cas: 288-36-8In 2019 ,《Electrophotocatalysis with a trisaminocyclopropenium radical dication》 appeared in Angewandte Chemie, International Edition. The author of the article were Huang, He; Strater, Zack M.; Rauch, Michael; Shee, James; Sisto, Thomas J.; Nuckolls, Colin; Lambert, Tristan H.. The article conveys some information:

Visible-light photocatalysis and electrocatalysis are two powerful strategies for the promotion of chem. reactions. Here, these two modalities are combined in an electrophotocatalytic oxidation platform. This chem. employs a trisaminocyclopropenium (TAC) ion catalyst, which is electrochem. oxidized to form a cyclopropenium radical dication intermediate. The radical dication undergoes photoexcitation with visible light to produce an excited-state species with oxidizing power (3.33 V vs. SCE) sufficient to oxidize benzene and halogenated benzenes via single-electron transfer (SET), resulting in C-H/N-H coupling with azoles. A rationale for the strongly oxidizing behavior of the photoexcited species is provided, while the stability of the catalyst is rationalized by a particular conformation of the cis-2,6-dimethylpiperidine moieties. In the part of experimental materials, we found many familiar compounds, such as 1H-1,2,3-Triazole(cas: 288-36-8SDS of cas: 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties SDS of cas: 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

In 2022,Wilson, Julie A.; Lin, Zi Jie; Rodriguez, Isabelle; Ta, Thong; Martz, Luke; Fico, Dominic; Johnson, Shanina S.; Gorden, John D.; Shelton, Kerri L.; King, Lauren B. published an article in Journal of Heterocyclic Chemistry. The title of the article was 《Synthesis, characterization, and antimicrobial activity of lipophilic N,N’-bis-substituted triazolium salts》.Electric Literature of C2H3N3 The author mentioned the following in the article:

A series of N,N’-bis-substituted triazolium salts I [X = Y = N, CH; R = R1 = Ph, 2-naphthyl, 3-phenylphenyl, quinolin-2-yl; R2 = Cl, Br] and II [R3 = Ph, 2-naphthyl, 3-phenylphenyl, quinolin-2-yl; R4 = Ph, 2-naphthyl, 3-phenylphenyl] were synthesized using 1H-1,2,4-triazole, 1H-1,2,3-triazole, and 1H-1,2,3-benzotriazole. Synthesized compounds I and II were tested for their antimicrobial activities against a panel of representative ESKAPE pathogens, which are common culprits of hospital-acquired bacterial infections. Compounds I [X = N, Y = CH, R = R1 = 2-naphthyl, R2 = Br] and II [R3 = R4 = 2-naphthyl] displayed significant antimicrobial activities against all pathogens including a vancomycin-resistant strain of Enterococcus faecium and a multidrug resistant strain of Acinetobacter baumannii. Furthermore, the structure activity relationship of N,N’-bis-substituted triazolium salts I and II revealed a potential selectivity of Gram-pos. or Gram-neg. bacteria based on the heterocycle center. Thus, N,N’-bis-substituted triazolium salts I and II exhibited potent antimicrobial properties against multiple ESKAPE bacterial pathogens which warrants a further investigation of their biol. activities. In the experimental materials used by the author, we found 1H-1,2,3-Triazole(cas: 288-36-8Electric Literature of C2H3N3)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Electric Literature of C2H3N3

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Electrophotocatalytic SNAr Reactions of Unactivated Aryl Fluorides at Ambient Temperature and Without Base》 was published in Angewandte Chemie, International Edition in 2020. These research results belong to Huang, He; Lambert, Tristan H.. SDS of cas: 288-36-8 The article mentions the following:

The electrophotocatalytic SNAr reaction of unactivated aryl fluorides at ambient temperature without strong base is demonstrated. The results came from multiple reactions, including the reaction of 1H-1,2,3-Triazole(cas: 288-36-8SDS of cas: 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties SDS of cas: 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

The author of 《Puffing Up Energetic Metal-Organic Frameworks to Large Carbon Networks with Hierarchical Porosity and Atomically Dispersed Metal Sites》 were Zhao, Ruo; Liang, Zibin; Gao, Song; Yang, Ce; Zhu, Bingjun; Zhao, Junliang; Qu, Chong; Zou, Ruqiang; Xu, Qiang. And the article was published in Angewandte Chemie, International Edition in 2019. Name: 1H-1,2,3-Triazole The author mentioned the following in the article:

Large C networks featuring hierarchical pores and atomically dispersed metal sites (ADMSs) are ideal materials for energy storage and conversion due to the spatially continuous conductive networks and highly active ADMSs. However, it is a challenge to synthesize such ADMS-decorated C networks. Here, an innovative fusion-foaming methodol. is presented in which energetic metal-organic framework (EMOF) nanoparticles are puffed up to sub-millimeter ADMS-decorated C networks via a 1-step pyrolysis. Their extraordinary catalytic performance towards O reduction reaction verifies the practicability of this synthetic approach. Also, this approach can be readily applicable to a wide range of unexplored EMOFs, expanding scopes for future materials design. In the experiment, the researchers used 1H-1,2,3-Triazole(cas: 288-36-8Name: 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Name: 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Highly Selective Synthesis of 2-(2H-1,2,3-Triazol-2-yl)benzoic Acids》 was written by Roth, Remo; Schmidt, Gunther; Prud’homme, Alice; Abele, Stefan. Category: triazolesThis research focused ontriazolylbenzoic acid synthesis; arylation bromotriazole. The article conveys some information:

A selective and scalable synthesis of 2-(2H-1,2,3-triazol-2-yl)benzoic acid starting from 1-fluoro-2-nitrobenzene derivatives is presented. The four-step synthesis introduces the triazole at the start via N2-arylation of 4,5-dibromo-2H-1,2,3-triazole. A sequence of consecutive functional group transformations, namely hydrogenation, Sandmeyer iodination, and Grignard carboxylation, provides the target mols. in a reliable and scalable manner. The usefulness of this method is demonstrated by the synthesis of di- or tri(2H-1,2,3-triazol-2-yl)benzene derivatives, which are difficult to produce by other methods.1H-1,2,3-Triazole(cas: 288-36-8Category: triazoles) was used in this study.

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Category: triazoles

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Hu, Linyu; Dai, Chunlong; Chen, Liwei; Zhu, Yuhao; Hao, Yuchen; Zhang, Qinghua; Gu, Lin; Feng, Xiao; Yuan, Shuai; Wang, Lu; Wang, Bo published an article in 2021. The article was titled 《Metal-Triazolate-Framework-Derived FeN4Cl1 Single-Atom Catalysts with Hierarchical Porosity for the Oxygen Reduction Reaction》, and you may find the article in Angewandte Chemie, International Edition.Application of 288-36-8 The information in the text is summarized as follows:

The construction of single-atom catalysts (SACs) with high single atom densities, favorable electronic structures and fast mass transfer is highly desired. We have utilized metal-triazolate (MET) frameworks, a subclass of metal-organic frameworks (MOFs) with high N content, as precursors since they can enhance the d. and regulate the electronic structure of single-atom sites, as well as generate abundant mesopores simultaneously. Fe single atoms dispersed in a hierarchically porous N-doped carbon matrix with high metal content (2.78 wt %) and a FeN4Cl1 configuration (FeN4Cl1/NC), as well as mesopores with a pore:volume ratio of 0.92, were obtained via the pyrolysis of a Zn/Fe-bimetallic MET modified with 4,5-dichloroimidazole. FeN4Cl1/NC exhibits excellent oxygen reduction reaction (ORR) activity in both alk. and acidic electrolytes. D. functional theory calculations confirm that Cl can optimize the adsorption free energy of Fe sites to *OH, thereby promoting the ORR process. The catalyst demonstrates great potential in zinc-air batteries. This strategy selects, designs, and adjusts MOFs as precursors for high-performance SACs. In the part of experimental materials, we found many familiar compounds, such as 1H-1,2,3-Triazole(cas: 288-36-8Application of 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Application of 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Zhang, Hongxiang; Lai, Lyu; Fang, Qian; Hu, Chun; Zhan, Sihui; Li, Tong published an article in 2021. The article was titled 《Cation-π structure inducing efficient peroxymonosulfate activation for pollutant degradation over atomically dispersed cobalt bonding graphene-like nanospheres》, and you may find the article in Applied Catalysis, B: Environmental.SDS of cas: 288-36-8 The information in the text is summarized as follows:

Orbital interaction involving metal cation-π is an important form for electron transfer regulation. To accelerate the interfacial electron transfer of peroxymonosulfate (PMS) activation for water treatment, we report a new strategy through bonding atomically dispersed cobalt with nanospheric C-based graphene-like structures (SACo-NGs) to form metal cation-π structure, driving rapid and directional transfer of the electrons of pollutants to PMS on the catalyst surface. The catalyst SACo-NGs is synthesized by an enhanced hydrothermal-sintering method and the formation of metal cation-π structure is demonstrated by X-ray absorption fine structure (EXAFS), XPS, ESR spectroscopy (EPR) and Raman spectroscopy. It is found that Co-π structures (Co2+-N-Cπ) play a key role for the efficient activation of PMS, which results in pollutants being greatly removed in a few minutes. During the reaction, pollutants can donate electrons for the system through π-π interaction accompanying by the direct oxidative degradation of pollutants. The obtained electrons are quickly transferred to the atomically dispersed cobalt sites through the formed cation-π structure, which promotes the activation of PMS. This is a successful practice in the field of PMS activation using cation-π structure to accelerate electron transfer and achieve rapid degradation of pollutants. Bisphenol A (BPA), diphenhydramine(DP), 2, 4-dichlorophenoxyacetic acid (2,4-D) and rhodamine B. After reading the article, we found that the author used 1H-1,2,3-Triazole(cas: 288-36-8SDS of cas: 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties SDS of cas: 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Application In Synthesis of 1H-1,2,3-TriazoleIn 2019 ,《Adsorption and corrosion inhibition behaviour of new theophylline-triazole-based derivatives for steel in acidic medium》 was published in Royal Society Open Science. The article was written by Espinoza-Vazquez, Araceli; Rodriguez-Gomez, Francisco Javier; Martinez-Cruz, Ivonne Karina; Angeles-Beltran, Deyanira; Negron-Silva, Guillermo E.; Palomar-Pardave, Manuel; Romero, Leticia Lomas; Perez-Martinez, Diego; Navarrete-Lopez, Alejandra M.. The article contains the following contents:

The design and synthesis of a series of theophylline derivatives containing 1,2,3-triazole moieties are presented. The corrosion inhibition activities of these new triazole-theophylline compounds were evaluated by studying the corrosion of API 5 L X52 steel in 1 M HCl medium. The results showed that an increase in the concentration of the theophylline-triazole derivatives also increases the charge transference resistance (Rct) value, enhancing inhibition efficiency and decreasing the corrosion process. The electrochem. impedance spectroscopy under static conditions studies revealed that the best inhibition efficiencies (approx. 90%) at 50 ppm are presented by the all-substituted compounds According to the Langmuir isotherm, the compounds 4 and 5 analyzed exhibit physisorption-chemisorption process, with exception of the hydrogen 3, bromo 6 and iodo 7 substituted compounds, which exhibit chemisorption process. The corrosion when submerging a steel bar in 1 M HCl was studied using SEM-EDS. This experiment showed that the corrosion process decreases considerably in the presence of 50 ppm of the organic inhibitors. In the experiment, the researchers used 1H-1,2,3-Triazole(cas: 288-36-8Application In Synthesis of 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Application In Synthesis of 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Guo, Yuan-Yuan; Elliott, Clement; McNulty, Jason A.; Cordes, David B.; Slawin, Alexandra M. Z.; Lightfoot, Philip published an article in 2021. The article was titled 《New Variants of (110)-Oriented Layered Lead Bromide Perovskites, Templated by Formamidinium or Pyrazolium》, and you may find the article in European Journal of Inorganic Chemistry.Related Products of 288-36-8 The information in the text is summarized as follows:

Four new hybrid lead(II) halide perovskites, γ-(FA)2PbBr4, (FA)1.5(AA)0.5PbBr4, (PY)(GA)PbBr4 and (PY)(TZ)PbBr4 ((FA)=formamidinium, (AA) = acetamidinium, (PY) = pyrazolium, (GA) = guanidinium and (TZ)=1,2,3-triazolium), adopt (110)-oriented layered perovskite structures. While (PY) is found to template the formation of ‘conventional’ (110)-oriented structure types (i. e. containing staggered [PbBr4]∞ layers), (FA) is shown to facilitate formation of much less common variants based 3 : 1 ordering of the interlayer species or 3 × 2 step-like corrugation of the perovskite-like layers themselves. The results came from multiple reactions, including the reaction of 1H-1,2,3-Triazole(cas: 288-36-8Related Products of 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Related Products of 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Synthesis, thermal properties, conductivity and lifetime of proton conductors based on nanocrystalline cellulose surface-functionalized with triazole and imidazole》 was written by Tritt-Goc, J.; Lindner, L.; Bielejewski, M.; Markiewicz, E.; Pankiewicz, R.. Synthetic Route of C2H3N3This research focused ontriazole imidazole functionalized cellulose nanocrystal proton exchange membrane. The article conveys some information:

A new proton conductor based on 1H-1,2,3-triazole doped nanocrystalline cellulose (2.66 CNC-Tri) has been synthesized for possible use as an electrolyte in proton exchange membrane (PEM) cells. The physicochem. properties of 2.66 CNC-Tri were determined and compared with those of imidazole-doped nanocrystalline (1.17 CNC-Im) and pure nanocrystalline cellulose (CNC). The composites were obtained in the form of a film and their synthesis proceeded under vacuum. The maximum conductivity of 2.66 CNC-Tri was measured to be 0.1 x 10-4 S/m at 175°C and that of 1.17 CNC-Im to be 1.6 x 10-2 S/m at 155°C, in the anhydrous state. The composite 2.66 CNC-Tri, compared to 1.17 CNC-Im, has much better thermal properties manifested as stability of the matrix and durability of the heterocyclic mol. The lifetimes of 2.66 CNC-Tri fulfills the requirements of the U.S. Department of Energy for the min. lifetimes of a PEM based fuel cell for cars. In the experimental materials used by the author, we found 1H-1,2,3-Triazole(cas: 288-36-8Synthetic Route of C2H3N3)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Synthetic Route of C2H3N3

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics