Tag: M.W=0-100

Computed Properties of C2H4N4. In 2019.0 INT J MOL SCI published article about HISTONE H2AX; BRCT DOMAINS; S-PHASE; DNA; PROTEIN; REPAIR; MDC1; LOCALIZATION; LIGASE; REGION in [Krieger, Kimiko L.; Hu, Wen-Feng; Ripperger, Tyler; Woods, Nicholas T.] Univ Nebraska Med Ctr, Fred & Pamela Buffett Canc Ctr, Eppley Inst Res Canc & Allied Dis, Omaha, NE 68198 USA; [Hu, Wen-Feng] Univ Nebraska Med Ctr, Coll Med, Dept Emergency Med, Omaha, NE 68198 USA; [Ripperger, Tyler] Univ Arizona, Dept Immunobiol, Coll Med, Tucson, AZ 85724 USA in 2019.0, Cited 43.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

Deleterious mutations in Breast Cancer 1 (BRCA1) are associated with an increased risk of breast and ovarian cancer. Mutations in the tandem BRCA1 C-terminal (tBRCT) protein domain disrupt critical protein interactions required for the faithful repair of DNA through homologous recombination, which contributes to oncogenesis. Our studies have identified RICTOR, PRR5, and SIN1 subunits of the mammalian target of rapamycin complex 2 (mTORC2) as interacting partners with the tBRCT domain of BRCA1 leading to the disruption of the mTORC2 complex. However, the interplay between mTORC2 signaling and BRCA1 function in the DNA damage response (DDR) remains to be determined. In this study, we used protein interaction assays to determine the binary interactions between the tBRCT domain and mTORC2 subunits, evaluated the impact of mTOR inhibition on the transcriptional function of the tBRCT, evaluated the impact of mTOR signaling on BRCA1 recruitment to DNA damage-induced foci and determined the breast cancer cell line response to mTOR inhibition dependent upon BRCA1 expression and mutation. This study determined that PRR5, RICTOR, and SIN1 could each independently interact with the BRCA1 tBRCT. Inhibition of mTORC1, but not mTORC1/2, increases BRCA1 transcriptional activation activity. Treatment with pan-mTOR inhibitor PP242 diminishes DNA damage-induced gamma H2AX and BRCA1 foci formation. Breast cancer cells lacking expression of functional BRCA1 are more sensitive to mTOR inhibitors. These data suggest that mTOR signaling is required for BRCA1 response to DNA damage and breast cancer cells lacking BRCA1 are more sensitive to pan-mTOR inhibition. This work suggests chemotherapeutic strategies using mTOR inhibitors could be tailored for patients that lack functional BRCA1.

Welcome to talk about 61-82-5, If you have any questions, you can contact Krieger, KL; Hu, WF; Ripperger, T; Woods, NT or send Email.. Computed Properties of C2H4N4

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Computed Properties of C2H4N4. In 2020.0 J HETEROCYCLIC CHEM published article about THIAZOLE DERIVATIVES; MOLECULAR DESIGN; ANTITUMOR; AGENTS in [Abed, Nader A.; Hammouda, Mohamed M.; Ismail, Mohamed A.; Abdel-Latif, Ehab] Mansoura Univ, Fac Sci, Chem Dept, Mansoura 35516, Egypt in 2020.0, Cited 37.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

The chemical performance of 5-bromo-2-(bromoacetyl)-thiophene (1) was tested toward the reaction with numerous bi-nucleophilic reagents (namely; 2-aminobenzothiazoles, 2-aminothiazole, 2-aminotetrazole, 2-aminotriazole, 2-aminopyridines, 2-aminobenzimidazole ando-phenylenediamine). Therefore, a series of bridged nitrogen heterocycles bearing thiophene moiety3,5,7,9,11,13and15, respectively was synthesized. In addition, the reaction of 5-bromo-2-(bromoacetyl)-thiophene with the thiocarbamoyl compounds17,19and/or24afforded the corresponding thienyl-thiazoles18or dithien-2-yl ketones20and25, based on the reaction conditions. Treatment of1with 2-mercapto-4,6-dimethylnicotinonitrile was achieved to obtain the target dithien-2-yl ketone28. The new synthesized scaffolds were examined for their antioxidant activity by means of ABTS antioxidant assay. The thienyl-thiazole scaffold18cand 2-((2-[thiophen-2-yl]-2-oxoethyl)thio)nicotinonitrile derivative27displayed a reasonable radical scavenging activity.

Computed Properties of C2H4N4. Welcome to talk about 61-82-5, If you have any questions, you can contact Abed, NA; Hammouda, MM; Ismail, MA; Abdel-Latif, E or send Email.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Recently I am researching about METAL-ORGANIC FRAMEWORKS; THERMAL-DECOMPOSITION; GRAPHITE; RDX; EXPLOSIVES; COMPLEXES; BEHAVIOR, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21703002, 21727805, 21673180]; Natural Science Basic Research Plan in Shaanxi Province of China [2019JQ-180]; Shaanxi Provincial Key Laboratory Project [13JS006]; Doctoral Scientific Research Starting Foundation of Baoji University of Arts and Science [ZK2017024]; Open Foundation of Key Laboratory of Synthetic and Natural Functional Molecular Chemistry of Ministry of Education [338050067(2018-008)]; Graduate Student Innovation Fund of Baoji University of Arts And Sciences [YJSCX19YB02]. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Yang, DS; Mo, WJ; Zhang, S; Li, B; Hu, DW; Chen, SP. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine. SDS of cas: 61-82-5

A new energetic coordination polymer (ECP) composite, namely GO-Cu(II)-AmTZ, has been synthesized by 3-amino-1,2,4-triazole (AmTZ) and multifunctional graphene oxide (GO) coordination with Cu(II) successively. The ECP composite was further characterized through SEM, EDS and XPS analysis as well as FTIR and Raman spectroscopy. It shows high thermostability, high decomposition heat release and insensitivity to mechanical stimuli. What’s more, thermal analysis data for ammonium perchlorate (AP) have been obtained by mechanically mixing GO-Cu(II)-AmTZ and AP. The low-temperature decomposition (LTD, 335.3 degrees C) and high-temperature decomposition (HTD, 441.3 degrees C) peaks of AP were reduced to an exothermic peak at 298.4 degrees C at a heating rate of 10 degrees C min(-1). GO-Cu(II)-AmTZ exhibits outstanding catalytic performance by decreasing the activation energy from 168.7 kJ mol(-1) to 122.4 kJ mol(-1), indicating its promising application as a combustion catalyst for improving the thermal-catalytic decomposition performance of energetic materials largely. In addition, thermal analysis techniques including thermogravimetry coupled with mass spectrometry (TG/MS) and thermogravimetry coupled with infrared spectrometry (TG/IR) were employed to determine the decomposition mechanisms.

Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.. SDS of cas: 61-82-5

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

SDS of cas: 61-82-5. In 2020.0 J AM CHEM SOC published article about GLUTATHIONE-PEROXIDASE; SUPEROXIDE-DISMUTASE; HYDROGEN-PEROXIDE; CANCER-CELLS; CATALASE; GENERATION; ENZYME; NANOMATERIALS; MECHANISMS; OXIDATION in [Sang, Yanjuan; Cao, Fangfang; Li, Wei; Zhang, Lu; You, Yawen; Deng, Qingqing; Dong, Kai; Ren, Jinsong; Qu, Xiaogang] Chinese Acad Sci, Changchun Inst Appl Chem, Lab Chem Biol, Changchun 130022, Jilin, Peoples R China; [Sang, Yanjuan; Cao, Fangfang; Li, Wei; Zhang, Lu; You, Yawen; Deng, Qingqing; Dong, Kai; Ren, Jinsong; Qu, Xiaogang] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Jilin, Peoples R China; [Sang, Yanjuan; Cao, Fangfang; You, Yawen; Deng, Qingqing] Univ Sci & Technol China, Sch Appl Chem & Engn, Hefei 230026, Anhui, Peoples R China; [Li, Wei; Zhang, Lu] Univ Chinese Acad Sci, Beijing 100039, Peoples R China in 2020.0, Cited 65.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

The insufficient intracellular H2O2 level in tumor cells is closely associated with the limited efficacy of chemodynamic therapy (CDT). Despite tremendous efforts, engineering CDT agents with a straightforward and secure H2O2 supplying ability remains a great challenge. Inspired by the balance of H2O2 generation and elimination in cancer cells, herein, a nanozyme-based H2O2 homeostasis disruptor is fabricated to elevate the intracellular H2O2 level through facilitating H2O2 production and restraining H2O2 elimination for enhanced CDT. In the formulation, the disruptor with superoxide dismutase-mimicking activity can convert O-2(center dot-) to H2O2, promoting the production of H2O2. Simultaneously, the suppression of catalase activity and depletion of glutathione by the disruptor weaken the transformation of H2O2 to H2O. Thus, the well-defined system could perturb the H2O2 balance and give rise to the accumulation of H2O2 in cancer cells. The raised H2O2 level would ultimately amplify the Fenton-like reaction-based CDT efficiency. Our work not only paves a way to engineer alternative CDT agents with a H2O2 supplying ability for intensive CDT but also provides new insights into the construction of bioinspired materials.

Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.. SDS of cas: 61-82-5

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Authors Sadek, KU; Abdel-Hameed, AM; Abdelnabi, HA; Meleigy, Y in WALTER DE GRUYTER GMBH published article about ALPHA-AMINO NITRILES; MULTICOMPONENT REACTIONS; NATURAL-PRODUCTS; IMIDAZOLES; ALDEHYDES in [Sadek, Kamal Usef; Abdel-Hameed, Afaf Mohamed; Abdelnabi, Hisham A.; Meleigy, Yasser] Menia Univ, Fac Sci, Chem Dept, Al Minya 61519, Egypt in 2019.0, Cited 28.0. HPLC of Formula: C2H4N4. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

A highly efficient multi-component one-pot synthesis of novel 1H-imidazo[1,2-a]imidazole-3-amine and imidazo[2,1-c][1,2,4]triazole-5-amine derivatives has been developed through the reaction of easily available aromatic aldehydes, benzoyl cyanide and either 2-aminoimidazole-4,5-dicarbonitrile or 3-amino-1,2,4-triazole in pyridine under controlled microwave heating. The process is environmentally friendly, is operationally simple, with short reaction time and with high yields.

Welcome to talk about 61-82-5, If you have any questions, you can contact Sadek, KU; Abdel-Hameed, AM; Abdelnabi, HA; Meleigy, Y or send Email.. HPLC of Formula: C2H4N4

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Category: Triazoles. In 2021.0 CRYST GROWTH DES published article about CRYSTAL-STRUCTURE; ACTINIDE; LANTHANIDE; SEPARATION; CHEMISTRY; COVALENCY; LIGAND in [Nayak, Amrita; Rogers, Robin D.] Univ Alabama, Coll Arts & Sci, Tuscaloosa, AL 35487 USA; [Smetana, Volodymyr; Mudring, Anja-Verena; Rogers, Robin D.] Stockholm Univ, Dept Mat & Environm Chem, S-10691 Stockholm, Sweden in 2021.0, Cited 36.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

Continuing our investigations of ionic liquid (IL) based routes to a library of f-element/soft donor complexes which could be studied crystallographically, we have explored the dissolution of f-element salts in protic imidazole-based ILs containing only soft donors at high temperatures to drive off volatiles, including water and carboxylic or mineral acids. Here we present our results, reacting acidic and basic azoles in 1:3 or 1:1 stoichiometric compositions at elevated temperature, followed by saturation with Nd(OAc)(3)center dot xH(2)O or Ce(OAc)(3)center dot xH(2)O, which led to 13 new metal-acetate polymeric complexes identified by single-crystal X-ray diffraction. We found that the diversity in coordination modes of the simple acetate ligand that interfere with substitution of the softer N donors led to several readily crystallizable complexes forming two distinct groups with respect to f-element interaction with the ionic liquid precursors. When the acidic/basic azole ratio was 1:3, acetate and a neutral basic azole were found to be coordinated to the metal centers but no water, although in one case (2) water was observed in the secondary coordination sphere: [Ce(mu(2)-OAc)(3)(C(1)im)](n) (1, C(1)im = 1-methylimidazole), [Nd(mu(2)-(OAc)(3)(C(1)im)](n)center dot nH(2)O (2), [Ce(mu(2)-OAc)(3)(C(2)im)](n) (3, C(2)im = 1-ethylimidazole), [Ln(mu(2)-OAc)(3)DMF](n) (Ln = Nd (4), Ce (5); dimethylformamide (DMF) was substituted for the azole mixture), and [Nd(mu(2)-OAc)(3)(C(4)im)](n) (6, C(4)im = 1-butylimidazole). However, when the stoichiometric ratio was 1:1, water was always observed coordinated to the metal ions with the acidic azole included in the structure as a solvate or cocrystal, despite a higher reaction temperature: [Nd(mu(2)-OAc)(3)(OH2)](n)center dot n(1,2,3-Taz) (7,1,2,3-Taz = 1,2,3-triazole), [Ln(mu(2)-OAc)(3)(OH2)](n)center dot n(4,5-DCim) (Ln = Nd (8), Ce (9), 4,5-DCim = 4,5-dicyanoimidazole), [Ln(mu(2)-OAc)(3)(OH2)](n)center dot n(3,5-diNH(2)-1,2,4-Taz) (Ln = Nd (10), Ce (11), 3,5diNH(2)-1,2,4-Taz = 3,5-diamino-1,2,4-triazole), [Ce(mu(2)-OAc)(3)(OH2)](n)center dot n(3-NH2-1,2,4-Taz) (12, 3-NH2-1,2,4-Taz = 3-amino-1,2,4-triazole), and [Nd(mu(2)-OAc)(3)(OH2)](n)center dot n(5-NH2-Tz) (13, 5-NH2-Tz = 5-aminotetrazole). All of the compounds retain the Ln:OAc- ratio of 1:3 and form 1D polymeric chains; however, they exhibit a variety of coordination modes affecting the degree of chain condensation. The isolation of both hydrated and anhydrous products revealed different abilities of the investigated soft N-donors to compete with O-donors finding their place in the coordination sphere of the lanthanide or in the crystal lattice.

Category: Triazoles. About 1H-1,2,4-Triazol-5-amine, If you have any questions, you can contact Nayak, A; Smetana, V; Mudring, AV; Rogers, RD or concate me.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

An article Monitoring of pesticides in ambient air: Prioritization of substances WOS:000588616700010 published article about CURRENTLY USED PESTICIDES; OZONE in [Hulin, Marion; Leroux, Carole; Mathieu, Aurelie; Merlo, Mathilde] ANSES, Risk Assessment Dept, 14 Rue Pierre & Marie Curie, F-94701 Maisons Alfort, France; [Gouzy, Aurelien; Garziandia, Eva Leoz] INERIS, Parc Technol ALATA BP2, F-60550 Verneuil En Halatte, France; [Berthet, Aurelie] Univ Lausanne, Ctr Primary Care & Publ Hlth Unisante, Lausanne, Switzerland; [Boivin, Arnaud; Scelo, Anne-Laure] ANSES, Regulated Prod Assessment Dept, 14 Rue Pierre & Marie Curie, F-94701 Maisons Alfort, France; [Bonicelli, Bernard; Ruelle, Bernadette] INRAE UMR ITAP, 361 Rue Jean Francois Breton, F-34196 Montpellier, France; [Chubilleau, Catherine] Ctr Hosp Niort, Serv Hyg Hosp, F-79000 Niort, France; [Hulin, Agnes] ATMO Nouvelle Aquitaine, F-17180 La Rochelle, Perigny, France; [Garziandia, Eva Leoz] LCSQA, F-60550 Verneuil En Halatte, France; [Mamy, Laure; Bedos, Carole] Univ Paris Saclay, UMR ECOSYS, AgroParisTech, INRAE, F-78850 Thiverval Grignon, France; [Millet, Maurice] Univ Strasbourg, EPEES UMR 7515 CNRS, 25 Rue Becquerel, F-67087 Strasbourg 2, France; [Pernot, Pierre] AirParif, 7 Rue Crillon, F-75005 Paris, France; [Quivet, Etienne] Aix Marseille Univ, LCE, CNRS, Marseille, France in 2021.0, Cited 26.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5. Safety of 1H-1,2,4-Triazol-5-amine

Despite the richness of data collected on pesticide concentrations in ambient air in France, knowledge on this topic remains partial and heterogeneous in the absence of specific regulations. The population exposure remains thus difficult to estimate; therefore it was necessary to define modalities for implementing national monitoring of pesticides in ambient air in metropolitan France and in the overseas territories. The objective of this work was to identify which active substances (a.s.) have to be monitored in priority. As part of a collective expertise, a group of multidisciplinary experts has developed a method to rank active substances authorised as plant protection products, biocides and antiparasitic agents, which were available on the French market in 2015. A 3-steps approach has been developed. The first step consisted of a theoretical approach based on a hierarchy of substances according to four criteria: (a) national uses, (b) emission potential to the air, (c) persistence in the air, and (d) chronic toxicity. The three first criteria give information on their potential to be present in the atmosphere, and the fourth criterion allows to consider their potential of hazard. The second step was an observational approach based on existing database on pesticide air measurements in France. In the third step, both approaches were combined using decision trees to select priority pesticides. Among the 1316 a.s. first identified from the EU Pesticides database, 90 were selected, among which 43 required metrological and/or analytical development. The experts recommended confirming the relevance of performing a longer term monitoring of these a.s. after a one-year exploratory campaign. The proposed method is reproduceable, transparent, easy to update (e.g. in the light of a change in product authorization), and can be adapted to other agricultural and geographical conditions, and objectives (e.g. monitoring of the ecotoxicological effects of pesticides). (C) 2020 Published by Elsevier B.V.

Safety of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

I found the field of Science & Technology – Other Topics; Materials Science; Physics very interesting. Saw the article Platelet Nitrogen and Sulfur Co-Doped Ordered Mesoporous Carbon with Inexpensive Methylene Blue as a Single Precursor for Electrochemical Detection of Herbicide Amitrole published in 2019.0. COA of Formula: C2H4N4, Reprint Addresses Zhou, SH; Xu, HB (corresponding author), Hebei Normal Univ Nationalities, Dept Chem & Chem Engn, Chengde 067000, Peoples R China.. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine

Heteroatom-doped ordered mesoporous carbons (OMCs) have currently been considered as promising electrode materials for electrochemical sensors due to the combined advantages of ordered mesoporous materials and heteroatom-doped carbon materials. Herein, a novel nitrogen and sulfur co-doped OMCs (N,S-OMC) has been prepared via a nanocasting strategy with an inexpensive methylene blue as single precursor. The obtained mesoporous carbon has platelet morphology, short mesoporous channel together with a large surface area (549 m(2)/g) as well as rich N- and S-containing functional groups (6.8 at.% N and 2.3 at.% S). Compared with the graphene (GR) and carbon nanotube (CNT) electrode material, the N,S-OMC exhibited a higher electrochemical activity towards the oxidation of herbicide amitrole, ascribable to N,S-OMC’s open mesoporous structures and abundant electroactive defect sites on the carbon skeleton. And, an amitrole electrochemical sensor with N,S-OMC modified electrode as working electrode was fabricated, exhibiting a good selectivity, stability, reproducibility and wide linear range of 3-750 mu M. Moreover, the N,S-OMC-based electrochemical sensor was proved feasible in river water sample analyses, showing a satisfied recovery ranging from 97.03% to 105.42%. The results not only demonstrate cheap methylene blue can be used as single precursor for the N,S-OMC preparation, but also confirm the N,S-OMC is promising in amitrole sensor fabrication.

COA of Formula: C2H4N4. Welcome to talk about 61-82-5, If you have any questions, you can contact Zhou, SH; Xu, HB; Wei, YJ; Gao, J; Feng, Y; Wang, N; Gao, JF or send Email.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. I found the field of Chemistry very interesting. Saw the article Preparation and characterization of a novel DABCO based tetra cationic ionic liquid as a reusable catalyst for the multi-component synthesis of 2H-indazolo[2,1-b]phthalazine-trione and [1,2,4] triazoloquinazolinone derivatives under solvent-free condition published in 2020.0, Reprint Addresses Shirini, F (corresponding author), Univ Guilan, Coll Sci, Dept Chem, Rasht 41335, Iran.. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine.

In current study, a new DABCO based tetra cationic ionic liquid, formulated as [C-4(H-DABCO)(2)][HSO4](4) is easily prepared and characterized using FT-IR, H-1 NMR,C-13 NMR, TGA, and DTG analysis, and also pH-metric titration method. In continue, the efficiency of the prepared catalyst in the acceleration of the synthesis of 2H-indazolo[2,1-b]phthalazine-trione and [1,2,4]triazoloquinazolinone derivatives, is investigated. Simple experimental procedure, using available and low-cost starting materials for the preparation of the catalyst, reusability of the catalyst, isolation of products without using chromatographic methods, short reaction times, high isolated yields, and solvent-free conditions are the most important features of the present method. (C) 2019 Elsevier B.V. All rights reserved.

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

An article A thermally reversible healingEPDMbased elastomer with higher tensile properties and damping properties WOS:000568417400001 published article about MOLECULAR-STRUCTURE; HYDROGEN-BOND; POLYMERS; PERFORMANCE; SEPARATION; RUBBER; TOUGH in [Xiong, Chengtian; He, Hezhi; Xue, Bin; Wang, Yi; Li, Jiqian; Zhu, Zhiwen] South China Univ Technol, Sch Mech & Automot Engn, Natl Engn Res Ctr Novel Equipment Polymer Proc, Guangzhou 510640, Peoples R China; [Xiong, Chengtian; He, Hezhi; Xue, Bin; Wang, Yi; Li, Jiqian; Zhu, Zhiwen] South China Univ Technol, Sch Mech & Automot Engn, Key Lab Polymer Proc Engn, Minist Educ, Guangzhou, Peoples R China; [Xiong, Chengtian; He, Hezhi; Xue, Bin; Wang, Yi; Li, Jiqian; Zhu, Zhiwen] South China Univ Technol, Sch Mech & Automot Engn, Guangdong Prov Key Lab Tech & Equipment Macromol, Guangzhou, Peoples R China; [Li, Xiaoqing] Guangzhou Automobile Grp Component Co Ltd, Guangzhou, Peoples R China in 2021.0, Cited 34.0. Category: Triazoles. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Due to the disadvantages of lower tensile strength and fracture toughness, the widely application of Ethylene-propylene-diene-monomer rubber (EPDM) has been limited. In this study, a thermally reversible healing EPDM based elastomer with H-bonding and Zn-based-bonding dynamic cross-link network was prepared. The influence of mole ratio of ATA/MAH on tensile strength and fracture energy of mEPDM(0)-xATA was investigated. The results showed that increasing the content of ATA brings about a gradual improvement in tensile strength of the mEPDM(0)-xATA. Especially when the mole ratio of ATA/MAH is 1, the fracture energy of mEPDM(0)-ATA is dramatically enhanced to 33.9 MJ/m(3), which is best among the ratios studied in our research. After curing, the effect of ZnCl(2)content on tensile strength and fracture energy of mEPDM-ATA-nZn was also studied. Meanwhile, the uniaxial cyclic loading-unloading tensile test was used to study the viscous damping properties of mEPDM-ATA-0.4Zn, which showed reversible repair properties after heat treatment. The results of dynamic rheological measurement showed that the damping properties were improved.

Category: Triazoles. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics