Category: 2923-28-6

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Triazole-Based Half-Sandwich Ruthenium(II) Compounds: From In Vitro Antiproliferative Potential to In Vivo Toxicity Evaluation, published in 2021-06-07, which mentions a compound: 2923-28-6, mainly applied to triazole half sandwich ruthenium compound antiproliferative toxicity, HPLC of Formula: 2923-28-6.

A new series of half-sandwich ruthenium(II) compounds [(η6-arene)Ru(L)Cl][CF3SO3] bearing 1,2,3-triazole ligands (arene = p-cymene, L = L1 (1); arene = p-cymene, L = L2 (2); arene = benzene, L = L1 (3); arene = benzene, L2 (4); L1 = 2-[1-(p-tolyl)-1H-1,2,3-triazol-4-yl]pyridine and L2 = 1,1′-di-p-tolyl-1H,1′H-4,4′-bi(1,2,3-triazole)) have been synthesized and fully characterized by 1H and 13C NMR and IR spectroscopy, mass spectrometry, and elemental anal. The mol. structures of 1, 2, and 4 have been determined by single-crystal X-ray diffraction. The cytotoxic activity of 1-4 was evaluated using the MTS assay against human tumor cells, namely ovarian carcinoma (A2780), colorectal carcinoma (HCT116), and colorectal carcinoma resistant to doxorubicin (HCT116dox), and against normal primary fibroblasts. Whereas compounds 2 and 4 showed no cytotoxic activity toward tumor cell lines, compounds 1 and 3 were active in A2780, while showing no antiproliferative effect in human normal dermal fibroblasts at the IC50 concentrations of the A2780 cell line. Exposure of ovarian carcinoma cells to IC50 concentrations of compound 1 or 3 led to an accumulation of reactive oxygen species and an increase of apoptotic and autophagic cells. While compound 3 displayed low levels of angiogenesis induction, compound 1 showed an ability to induce cell cycle delay and to interfere with cell migration. When the in vivo toxicity studies using zebrafish and chicken embryos are considered, compounds 1 and 3, which were not lethal, are promising candidates as anticancer agents against ovarian cancer due to their good cytotoxic activity in tumor cells and their low toxicity both in vitro and in vivo.

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)HPLC of Formula: 2923-28-6, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: Silver(I) trifluoromethanesulfonate(SMILESS: O=S(C(F)(F)F)([O-])=O.[Ag+],cas:2923-28-6) is researched.Recommanded Product: 36620-11-8. The article 《Polyglyoxylamides with a pH-Mediated Solubility and Depolymerization Switch》 in relation to this compound, is published in Macromolecules (Washington, DC, United States). Let’s take a look at the latest research on this compound (cas:2923-28-6).

Self-immolative polymers (SIPs) are characterized by their ability to depolymerize in response to the cleavage of a single end-cap or backbone moiety, making them attractive for numerous applications including sensors, transient plastics, and delivery vehicles. For many applications, it would be desirable to have an SIP capable of depolymerizing selectively under mildly acidic aqueous conditions. However, the poor solubility of most SIPs in water, accompanied by the competing effects of end-cap cleavage and depolymerization mechanisms, has made this a challenge. Here, we describe the development of polyglyoxylamides (PGAms) with pendent amino groups to achieve solubility switching at mildly acidic pH, which allows access of water to the end-cap and consequently depolymerization PGAms with varying amino groups were synthesized from trityl end-capped poly(Et glyoxylate) (PEtG). While water-insoluble PEtG underwent no detectable depolymerization between pH 5 and 7.4 and water-soluble PGAms underwent rapid depolymerization regardless of pH in this range, a PGAm with N,N-diisopropylaminoethyl (DPAE) pendent groups underwent more rapid depolymerization at pH 5-6 compared to pH 7.4. PGAms were also incorporated into block copolymers with poly(ethylene glycol) (PEG). Nanoassemblies formed from PEG-PGAm(DPAE), swelled, disassembled, and depolymerized as the pH was lowered from 8 to 5. Copolymers lacking a solubility switch did not undergo pH-dependent disassembly or depolymerization Overall, this work provides a new platform approach for the development of pH-sensitive SIP materials for a wide range of applications.

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)Recommanded Product: Silver(I) trifluoromethanesulfonate, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Application In Synthesis of Silver(I) trifluoromethanesulfonate. Aromatic compounds can be divided into two categories: single heterocycles and fused heterocycles. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Catalytic reduction of nitrate by an oxidorhenium (V) complex. Author is Schachner, J. A.; Wiedemaier, F.; Zwettler, N.; Peschel, L. M.; Boese, A. D.; Belaj, F.; Moesch-Zanetti, N. C..

The previously published oxidorhenium(V) complex [ReOCl(L1)2] (2), equipped with the bidentate phenol-dimethyloxazoline ligand HL1 (2-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)-phenol), shows catalytic activity for the reduction of nitrate to nitrite under mild, ambient and aqueous conditions. The reaction operates under an oxygen atom transfer (OAT) mechanism, using di-Me sulfide SMe2 (DMS) as oxygen acceptor. Experiments with catalytic amounts of 2 and labeled 15NO-3 proved the full reduction of 15NO-3 to 15NO-2 by 15N NMR spectroscopy. For the second reduction step of nitrite NO-2, we have evidence for a single electron reduction to yield paramagnetic NO, as from one nitrate reduction experiment the paramagnetic cis-dioxidorhenium(VI) complex [Re(O)2(L1)2] (3) could be isolated and characterized by single-crystal X-ray diffraction anal. Such a single electron reduction of nitrite NO-2 would yield NO and complex 3 as the oxidation product. In a stoichiometric experiment of 2, 15NO-3 and DMS, nitrous oxide 15N2O could be detected as the only 15N containing product by 15N NMR spectroscopy, proving that further reduction beyond NO is possible with pre-catalyst 2. The rhenium species responsible for the reduction to N2O is currently unknown. Most likely, N2O is formed via an intermediate rhenium nitrosyl complex. Exptl. data was gathered by 1H and 15N NMR, IR- and UV-Vis spectroscopy, HR-ESI mass spectrometry, X-ray crystallog., and supported by theor. computations (DFT).

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)Application In Synthesis of Silver(I) trifluoromethanesulfonate, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Excited-state engineering of oligothiophenes via phosphorus chemistry towards strong fluorescent materials, published in 2021, which mentions a compound: 2923-28-6, mainly applied to phosphorus chem excited state engineering oligothiophene fluorescent material, SDS of cas: 2923-28-6.

Due to efficient intersystem crossing (ISC), combined with efficient nonradiative processes of the triplet excited state, oligothiophenes generally exhibit very weak luminescence. P-bridged terthiophenes (P-terThs) and P-bridged bithiophenes (P-biThs) were synthesized. The diverse and well-defined P-chem. was applied to fine tune the photophys. properties of these materials. The asym. electronic coupling between the P-center and terThs suppressed the electronic interactions of 2 terTh and biTh moieties in the ground state S0. Particularly, P-terThs and P-biThs having a pos. charged P(+)-center induce pronounced asym. electronic environments on the 2 terThs and 2 biThs, resp., which allows relaxation from the initial excited state via symmetry breaking charge transfer (SBCT) to give the charge separated state SSBCT. P-terThs and P-biThs having a pos. charged P(+)-center exhibit stronger SBCT than others, which may result in a weaker ISC of oligothiophenes, and consequently lead to the luminescence quantum yields (PLQYs) being ≤71% and 39%, resp. The current study uncovered detailed insights on the effects of P chem. on the SBCT of oligothiophenes and their resulting effects on the photophys. properties of P-bridged oligothiophenes, which were not previously addressed in oligothiophenes.

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)SDS of cas: 2923-28-6, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: Silver(I) trifluoromethanesulfonate( cas:2923-28-6 ) is researched.SDS of cas: 2923-28-6.Ding, Yi; Sarkar, Samir Kumar; Nazish, Mohd; Muhammed, Shahila; Lueert, Daniel; Ruth, Paul Niklas; Legendre, Christina M.; Herbst-Irmer, Regine; Parameswaran, Pattiyil; Stalke, Dietmar; Yang, Zhi; Roesky, Herbert W. published the article 《Stabilization of Reactive Nitrene by Silylenes without Using a Reducing Metal》 about this compound( cas:2923-28-6 ) in Angewandte Chemie, International Edition. Keywords: bissilylene reaction silyl azide silver triflate; crystal structure nitrene silylene stabilized silaimine ring; mol structure nitrene silylene stabilized silaimine ring; amidinato ligands; hyperconjugative interactions; molecular orbitals; nitrene; silylenes. Let’s learn more about this compound (cas:2923-28-6).

Herein, the authors report the stabilization of nitrene reagents as the source of a N atom to synthesize N-incorporated R1LSi-N←SiLR2 (1; L = PhC(NtBu)2; R1 = NTMS2, R2 = NTMS). Compound 1 was synthesized by reacting bissilylene LSi(I)-Si(I)L with 3.1 equiv of Me3SiN3 at low temperature to afford a triene-like structural framework. Whereas the reaction of the LSi(I)-SiIL with 2.1 equiv of Me3SiN3 at room temperature produced silaimine 2 with a central four-membered Si2N2 ring which is accompanied by a silylene LSi and a cleaved silylene fragment. 1 Further reacts with AgOTf at room temperature to yield compound 3 which shows coordination of nitrene to Ag with the triflate salt. The compounds 1 and 2 were fully characterized by NMR, mass spectrometry, and x-ray crystallog. anal. The quantum mech. calculations reveal that compounds 1 and 2 have dicoordinated monovalent N atoms having two active lone pairs of electrons. These lone pairs are stabilized by hyperconjugative interactions.

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)SDS of cas: 2923-28-6, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Sulfonate improves water solubility and cell selective toxicity and alters the lysozyme binding activity of half sandwich Rh(III) complexes, the main research direction is rhodium half sandwich pyridylbenzimidazole complex sulfonate substituted preparation fungicide.Product Details of 2923-28-6.

Introduction of the propyl-sulfonic acid group at N1 of the coordinated 1-R-2-(2-pyridyl)benzimidazole ligand (R-PyBzIm, R = Et, HO3SCH2CH2CH2) in [RhCl(η5-C5Me5)(R-PyBzIm)][OTf] gives rise to a water-soluble complex, which can bind to the model protein lysozyme via non-covalent interactions. The complex shows selective moderate toxicity against Cryptococcus neoformans (MIC = 21.6-43.3μM) and exhibits no cytotoxicity to healthy HEK293 cells.

Compounds in my other articles are similar to this one(Silver(I) trifluoromethanesulfonate)Product Details of 2923-28-6, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Half-Sandwich Ru(p-cymene) Compounds with Diphosphanes: In Vitro and In Vivo Evaluation As Potential Anticancer Metallodrugs, published in 2021-03-01, which mentions a compound: 2923-28-6, mainly applied to half sandwich ruthenium cymene diphosphane anticancer metallodrug; crystal mol structure ruthenium cymene diphosphane complex, Related Products of 2923-28-6.

Ruthenium(II) complexes are currently considered attractive alternatives to the widely used platinum-based drugs. We present herein the synthesis and characterization of half-sandwich ruthenium compounds formulated as [Ru(p-cymene)(L)Cl][CF3SO3] (L = 1,1-bis(methylenediphenylphosphino)ethylene, 1; L = 1,1-bis(diphenylphosphino)ethylene, 2), which were characterized by elemental anal., mass spectrometry, 1H and 31P{1H} NMR, UV-vis and IR spectroscopy, conductivity measurements and cyclic voltammetry. The mol. structures for both complexes were determined by single-crystal X-ray diffraction. Their cytotoxic activity was evaluated using the MTT assay against human tumor cells, namely ovarian (A2780) and breast (MCF7 and MDA-MB-231). Both complexes were active against breast adenocarcinoma cells, with complex 1 exhibiting a quite remarkable cytotoxicity in the submicromolar range. Interestingly, at concentrations equivalent to the IC50 values in the MCF7 cancer cells, complexes 1 and 2 presented lower cytotoxicity in normal human primary fibroblasts. The antiproliferative effects of 1 and 2 in MCF7 cells might be associated with the induction of reactive oxygen species (ROS), leading to a combined cell death mechanism via apoptosis and autophagy. Despite the fact that in vitro a partial intercalation between complexes and DNA was observed, no MCF7 cell cycle delay or arrest was observed, indicating that DNA might not be a direct target. Complexes 1 and 2 both exhibited a moderate to strong interaction with human serum albumin, suggesting that protein targets may be involved in their mode of action. Their acute toxicity was evaluated in the zebrafish model. Complex 1 (the most toxic of the two) exhibited a lethal toxicity LC50 value about 1 order of magnitude higher than any IC50 concentrations found for the cancer cell models used, highlighting its therapeutic relevance as a drug candidate in cancer chemotherapy.

In some applications, this compound(2923-28-6)Related Products of 2923-28-6 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Adrian, Rafael A.; Ibarra, Sara J.; Arman, Hadi D. published an article about the compound: Silver(I) trifluoromethanesulfonate( cas:2923-28-6,SMILESS:O=S(C(F)(F)F)([O-])=O.[Ag+] ).Recommanded Product: Silver(I) trifluoromethanesulfonate. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:2923-28-6) through the article.

The central AgI atom of the title salt, [Ag(INAM)2](CF3SO3)·2CH3CN, where INAM is isonicotinamide (C6H6N2O), is twofold coordinated by the pyridine N atoms of two isonicotinamide ligands creating a slightly distorted linear mol. geometry. The formation of polymeric chains {[Ag(INAM)2]+}n, held together by discrete hydrogen bonds through the amide group of the INAM ligand leaves voids for non-coordinating acetonitrile mols. that interact the silver metal center via regium bonds.

As far as I know, this compound(2923-28-6)Recommanded Product: Silver(I) trifluoromethanesulfonate can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Liu, Yu; Taylor, Laurence J.; Argent, Stephen P.; McMaster, Jonathan; Kays, Deborah L. published the article 《Group 11 m-Terphenyl Complexes Featuring Metallophilic Interactions》. Keywords: gold silver copper terphenyl complex preparation metallophilic interaction; crystal structure mol gold silver copper terphenyl complex optimized.They researched the compound: Silver(I) trifluoromethanesulfonate( cas:2923-28-6 ).Safety of Silver(I) trifluoromethanesulfonate. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:2923-28-6) here.

A series of group 11 m-terphenyl complexes have been synthesized via a metathesis reaction from the Fe(II) complexes (2,6-Mes2C6H3)2Fe and (2,6-Xyl2C6H3)2Fe (Mes = 2,4,6-Me3C6H2; Xyl = 2,6-Me2C6H3). [2,6-Mes2C6H3M]2 (1 M = Cu; 2 M = Ag; 6 M = Au) and [2,6-Xyl2C6H3M]2 (3 M = Cu; 4 M = Ag) are dimeric in the solid state, although different geometries are observed depending on the ligand. These complexes feature short metal-metal distances in the expected range for metallophilic interactions. While 1-4 are readily isolated using this metathetical route, the Au complex 6 is unstable in solution at ambient temperatures and has only been obtained in low yield from the decomposition of (2,6-Mes2C6H3)Au·SMe2 (5). NMR spectroscopic measurements, including Diffusion Ordered Spectroscopy (DOSY), suggest 1-4 remain dimeric in benzene-d6 solution The metal-metal interactions have been examined computationally using the Quantum Theory of Atoms in Mols. (QTAIM) and by an energy decomposition anal. employing naturalized orbitals for chem. valence (EDA-NOCV).

In some applications, this compound(2923-28-6)Safety of Silver(I) trifluoromethanesulfonate is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

COA of Formula: CAgF3O3S. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Robotic Stepwise Synthesis of Hetero-Multinuclear Metal Oxo Clusters as Single-Molecule Magnets. Author is Minato, Takuo; Salley, Daniel; Mizuno, Noritaka; Yamaguchi, Kazuya; Cronin, Leroy; Suzuki, Kosuke.

An efficient stepwise synthesis method for discovering new heteromultinuclear metal clusters using a robotic workflow is developed where numerous reaction conditions for constructing heteromultinuclear metal oxo clusters in polyoxometalates (POMs) were explored using a custom-built automated platform. As a result, new nonanuclear tetrametallic oxo clusters {FeMn4}Lu2A2 in TBA5[(A-α-SiW9O34)2FeMn4O2{Lu(acac)2}2A2] (2A; A = Ag, Na, K; TBA = Bu4N; acac = acetylacetonate) were discovered by the installation of diamagnetic metal cations A+ into a paramagnetic {FeMn4}Lu2 unit in TBA7[(A-α-SiW9O34)2FeMn4O2{Lu(acac)2}2] (1). POMs 2A exhibited single-mol. magnet properties with the higher energy barriers for magnetization reversal (2Ag, 40.0 K; 2Na, 40.3 K; 2K, 26.7 K) compared with that of the parent 1 (19.7 K). Importantly, these clusters with unique properties were constructed as designed by a step of the predictable sequential multistep reactions with the time-efficient platform.

In some applications, this compound(2923-28-6)COA of Formula: CAgF3O3S is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem