Category: 2923-28-6

Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 2923-28-6, is researched, Molecular CAgF3O3S, about N→Ge Coordinated Germylenes as Ligands for Monomeric Cu Complexes, the main research direction is copper aryl amino germanium germylene complex preparation crystal structure; cyclic voltammetry copper aryl amino germanium germylene complex.Reference of Silver(I) trifluoromethanesulfonate.

Synthesis of monomeric Cu complexes stabilized by the N→Ge coordinated germylene L(Cl)Ge (L = 2-Et2NCH2-4,6-tBu2-C6H2) is reported. The reactions of the [L(Cl)Ge]2CuI (1) with AgX provided the complexes [L(Cl)Ge]2CuX (X = 2: X = OAc, 3: X = OTf) by selective substitution of the CuI bond. In contrast, the reaction of 1 with K[BEt3H] provided [L(H)Ge]2CuI (4), the product of selective substitution of the GeCl bonds. The 4 represents the first example of Cu complex stabilized by two organogermaniun hydrides [L(H)Ge].

After consulting a lot of data, we found that this compound(2923-28-6)Reference of Silver(I) trifluoromethanesulfonate can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 2923-28-6, is researched, SMILESS is O=S(C(F)(F)F)([O-])=O.[Ag+], Molecular CAgF3O3SJournal, Article, Inorganic Chemistry called Physicochemical Factors That Influence the Deoxygenation of Oxyanions in Atomically Precise, Oxygen-Deficient Vanadium Oxide Assemblies, Author is Petel, Brittney E.; Matson, Ellen M., the main research direction is oxygen deficient polyoxovanadate electrochem oxygen atom transfer rate.Synthetic Route of CAgF3O3S.

Here, the authors report the findings related to the structural and electronic considerations that influence the rate of oxygen-atom transfer (OAT) to oxygen-deficient polyoxovanadate alkoxide (POV-alkoxide) clusters ([V6O6(OC2H5)12]n; n = 1-, 0, 1 + ). A comparison of the reaction times required for the reduction of nitrogen-containing oxyanions (NOx-, x = 2, 3) by the POV-ethoxide cluster in its anionic (1-V6O61-; VIIIVIV5), neutral (4-V6O60; VIIIVIV4VV), or cationic (6-V6O61+; VIIIVIV3VV2) charge state reveals that OAT is significantly influenced by three factors: (1) ion-pairing interactions between the POV-alkoxide and the neg. charged oxyanion; (2) oxidation states of remote vanadyl ions in the Lindqvist assembly; (3) the steric bulk surrounding the coordinatively unsaturated VIII ion. This work provides at.-level insight related to structure-function relations that govern the rate of OAT at metal oxide surfaces using polyoxometalate clusters as mol. models. Investigation of the properties that influence the oxygen-atom-transfer (OAT) rate from nitrogen-containing oxyanions to oxygen-deficient polyoxovanadate alkoxide clusters revealed that remote redox changes, ion-pairing interactions, and the steric bulk of surface ligands all effect OAT. Using these mol. models for bulk vanadium oxides, these studies reveal the physicochem. properties that may similarly impact the reactivity of metal oxide materials.

After consulting a lot of data, we found that this compound(2923-28-6)Synthetic Route of CAgF3O3S can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Formula: CAgF3O3S. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Silver(I) bis(phosphanylamino)naphthalene complexes: Synthesis, structures and density functional theory (DFT) calculations. Author is Potwana, Fezile S. W.; Pillay, Michael N.; Staples, Richard J.; Adeniyi, Adebayo A.; Singh, Parvesh; van Zyl, Werner E..

A series of five bis(phosphanylamino)naphthalene [C10H6(1,8-NHPPh2)2] (L1) and thio product, [C10H6(1,8-NHP(S)Ph2)2] (L2) containing silver(I) centers are reported. Treatment of silver(I) halides AgX (X = Cl, Br) with (L1) produced complexes of the type [Ag2(μ-X)2{C10H6(1,8-NHPPh2)2}2] where X = Cl (1), Br (2). Changing the M:L ratio to 2:1, the salt AgI produced a complex of the type [Ag4(μ3-I)2(μ2-I)2{C10H6(1,8-NHPPh2)2}2] (3). The reaction between AgOTf (OTf = triflate) and (L2) (molar ratio 1:2) produced the solvated cationic complex [Ag{C10H6(1,8-NHPPh2S)2}2]CF3SO3 (4), while changing from OTf to other anions proved to have no influence in forming cationic complexes but instead led to deprotonation of the ligand and produced a neutral complex [Ag2(μ-S)2{C10H6(1,8-NHPPh2S)}2] (5). The 31P NMR spectra of Ag(I) complexes (1-3) showed two doublets due to coupling of the 31P and 109Ag nuclei. MO and addnl. TD-DFT and spin-orbital coupling calculations were performed to provide more insight into the relevant bond orders and provided a possible explanation for solid-state non-luminescence.

After consulting a lot of data, we found that this compound(2923-28-6)Formula: CAgF3O3S can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 2923-28-6, is researched, SMILESS is O=S(C(F)(F)F)([O-])=O.[Ag+], Molecular CAgF3O3SJournal, Article, Chemistry – A European Journal called A Molecular Low-Coordinate [Fe-S-Fe] Unit in Three Oxidation States, Author is Schneider, Christian; Demeshko, Serhiy; Meyer, Franc; Werncke, C. Gunnar, the main research direction is crystal structure iron sulfide methylsilylamido crown ether complex preparation; electrochem antiferromagnetic exchange dinuclear iron sulfido amido complex; oxidation nitrogenase cofactor model iron silylamido complex; 57Fe Mössbauer spectroscopy; electrochemistry; iron sulfide complex; magnetism; nitrogenase.COA of Formula: CAgF3O3S.

A [Fe-S-Fe] subunit with a single sulfide bridging two low-coordinate iron ions is the supposed active site of the iron-molybdenum co-factor (FeMoco) of nitrogenase. Here the authors report a dinuclear monosulfido bridged diiron(II) complex with a similar complex geometry that can be oxidized stepwise to diiron(II/III) and diiron(III/III) complexes while retaining the [Fe-S-Fe] core. The series of complexes has been characterized crystallog., and electronic structures have been studied using, inter alia, 57Fe Mossbauer spectroscopy and SQUID magnetometry. Further, cleavage of the [Fe-S-Fe] unit by CS2 is presented.

After consulting a lot of data, we found that this compound(2923-28-6)COA of Formula: CAgF3O3S can be used in many types of reactions. And in most cases, this compound has more advantages.

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 Synthesis and study of Re(I) tricarbonyl complexes based on octachloro-1,10-phenanthroline: Towards deep red-to-NIR emitters, the main research direction is rhenium chlorophenanthroline preparation red NIR luminescence; crystal structure rhenium perchlorophenanthroline carbonyl.Computed Properties of CAgF3O3S.

To shift the emission of classical [Re(CO)3(NN̂)X]0/+ complexes to the NIR region, the authors proposed a novel and efficient design strategy based on perchlorination of the diimine (NN̂) ligands. In pursuing this goal, the authors have exploited octachloro-1,10-phenanthroline (phen-Cl8), a strong π-acceptor ligand, to synthesize complexes of [Re(phen-Cl8)(CO)3Br], [Re(phen-Cl8)(CO)3OTf], and [Re(phen-Cl8)(CO)3(MeCN)]OTf type. The emission of these compounds in solid and solution states is significantly red shifted by 131-186 nm compared to their parent H-analogs. The perchloronation effect most pronouncedly appears for [Re(phen-Cl8)(CO)3Br], whose emission maxima are 685 and 730 nm in solid and solution states, i.e. red shifted by 186 nm (0.539 eV) and 158 nm (0.543 eV), resp., relative to [Re(phen)(CO)3Br]. The in-depth spectral and DFT studies indicate that the above complexes emit phosphorescence of 3(M + X)LCT character (X = CO + Lan).

After consulting a lot of data, we found that this compound(2923-28-6)Computed Properties of CAgF3O3S can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Silver(I)-Organic Frameworks Showing Remarkable Thermo-, Solvato- And Vapochromic Phosphorescence As Well As Reversible Solvent-Driven 3D-to-0D Transformations.Application of 2923-28-6.

A series of isoreticular Ag(I) luminescent metal-organic frameworks (LMOFs), {[Ag2L2(CH3CN)2](X)2}n (X = ClO4, OTf, and BF4), has been designed, exploiting diphenyl(2-pyrazyl)phosphine (L) as a multidentate linker. At ambient temperature, these compounds emit a bright long-lived phosphorescence (λem = 545-555 nm) with a quantum efficiency as high as 22%, which is the highest value for phosphorescent Ag-LMOFs. The prepared LMOFs also exhibit pronounced thermochromic luminescence, reversibly changing their emission color in the 300-77 K range. These LMOFs also demonstrate prominent solvato- and vapochromic luminescence, which manifest as a reversible change in the emission properties during the removal and recovery of the coordinated and guest MeCN mols., resp. Moreover, we have discovered a reversible solvent-driven 3D-to-0D transformation of the framework {[Ag2L2(CH3CN)2](ClO4)2}n into a brightly emissive complex [Ag4L4(ClO4)4]. To the best of our knowledge, the compounds obtained are the first Ag-LMOFs that exhibit thermo-, solvato-, and vapochromic luminescence.

After consulting a lot of data, we found that this compound(2923-28-6)Application of 2923-28-6 can be used in many types of reactions. And in most cases, this compound has more advantages.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Ju, Huiyeong; Taniguchi, Aya; Kikukawa, Kaoru; Horita, Hiroki; Ikeda, Mari; Kuwahara, Shunsuke; Habata, Yoichi published the article 《Argentivorous Molecules with Chromophores in Side Arms: Silver Ion-Induced Turn On and Turn Off of Fluorescence》. Keywords: argentivorous mol chromophore side arm silver preparation turn fluorescence; anthracenylbenzyl pyrenylbenzyl cyclen preparation crystal mol structure silver complexation.They researched the compound: Silver(I) trifluoromethanesulfonate( cas:2923-28-6 ).Quality Control 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.

The synthesis of argentivorous mols. (L1and L2) having two chromophores (4-(anthracen-9-yl)benzyl or 4-(pyren-1-yl)benzyl groups) and two benzyl groups and the fluorescence properties of their silver complexes in a solution and the solid state are reported. A crystallog. approach for the Ag+ complexes with L1and L2 revealed that the observed fluorescence changes stem from the excimer formation and extinction of fluorescent. Furthermore, binding stabilities of L1and L2 toward Ag+ ions were estimated by the Ag+-induced UV-vis and PL spectral changes.

Although many compounds look similar to this compound(2923-28-6)Quality Control of Silver(I) trifluoromethanesulfonate, numerous studies have shown that this compound(SMILES:O=S(C(F)(F)F)([O-])=O.[Ag+]), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Application In Synthesis of Silver(I) trifluoromethanesulfonate. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Silver(I) complexes based on diorganoselenium(II) ligands with amino or hydroxo functionalities. Author is David, Maria; Mitea, Raluca; Silvestru, Anca.

The diorganoselenide [Me2C(OH)CH2]2Se (1) was prepared by reacting the in situ obtained Na2Se with 1-chloro-2-methyl-2-propanol. Reactions of 1 and [2-(Me2NCH2)C6H4]2Se (2) with appropriate silver(I) salts in 1:1 molar ratio resulted in metal complexes of type [Ag(X)Se{CH2C(OH)Me2}2] [X = OSO2CF3 (OTf) (3), OClO3 (4)] and [Ag(X)Se{C6H4(CH2NMe2)-2}2] [X = OSO2CF3 (5), ONO2 (6)], resp. The ligand 1 and the silver complexes were investigated by appropriate spectroscopic methods, both in solution and in solid state: multinuclear NMR (1H, 13C, 19F, 77Se), ESI+ mass spectrometry, IR spectroscopy and molar conductivity The metal complexes behave as 1:1 electrolytes in 10-3 MeOH solutions, while in solid state the anionic ligands behave as monodentate moieties. Complexes 4 and 5 were investigated by single-crystal X-ray diffraction. The crystal of 4 contains two similar independent mols., 4a and 4b, for which was observed the migration of one OH hydrogen from ligand 1 to the OClO3 group, thus resulting in [Ag(HClO4)Se{OCCH2Me2}{(OH)CCH2Me2}], where ligand 1 behaves as an O,Se monometallic biconective moiety. In 5 the ligand 2 acts as a N,Se,N monometallic triconective moiety. In both compounds Ag(I) is surrounded by the donor atoms in a trigonal pyramidal coordination geometry. Strong Se → Ag intermol. interactions in 4 resulted in 1D coordination polymers built by 4a and 4b mols., resp., while in the crystal of 5 no interaction between heavy atoms was observed Supramol. networks based on H…O contacts are formed in both compounds

Although many compounds look similar to this compound(2923-28-6)Application In Synthesis of Silver(I) trifluoromethanesulfonate, numerous studies have shown that this compound(SMILES:O=S(C(F)(F)F)([O-])=O.[Ag+]), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

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.HPLC of Formula: 2923-28-6.Sinha, Soumalya; Tran, Giang N.; Na, Hanah; Mirica, Liviu M. published the article 《Electrocatalytic H2 evolution promoted by a bioinspired (N2S2)Ni(II) complex at low acid concentration》 about this compound( cas:2923-28-6 ) in ChemRxiv. Keywords: nickel electrocatalyst hydrogen evolution reaction. Let’s learn more about this compound (cas:2923-28-6).

The electrochem. hydrogen evolution reaction (HER) is of great interest to advance fuel cell technologies. Although heterogeneous HER electrocatalysts are desired for practical energy devices, the development of mol. electrocatalysts is important to elucidate the mechanism and improve the activity of state-of-the-art HER catalysts. Inspired by the enzymic HER process promoted by [NiFe] hydrogenases, we synthesized a bioinspired NiII electrocatalyst that produces H2 from CF3CO2H at low acid concentrations (<0.043 M) in MeCN. Under these conditions, the turnover frequency for HER achieved herein is ~200,000 s-1. We propose that our NiII electrocatalyst follows a novel HER mechanism by undergoing a 2e- transfer process in a single step, followed by stepwise H+ transfer at low acid concentrations, and the increase in acid concentration changes the HER mechanism toward a concerted H+/e- transfer. Finally, we evaluated the HER activity of our catalyst by benchmarking its kinetic and thermodn. parameters vs. other reported HER electrocatalysts. Although many compounds look similar to this compound(2923-28-6)HPLC of Formula: 2923-28-6, numerous studies have shown that this compound(SMILES:O=S(C(F)(F)F)([O-])=O.[Ag+]), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem

Product Details of 2923-28-6. 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 Square planar Au(III), Pt(II) and Cu(II) complexes with quinoline-substituted 2,2′:6′,2”-terpyridine ligands: From in vitro to in vivo biological properties. Author is Choroba, Katarzyna; Machura, Barbara; Szlapa-Kula, Agata; Malecki, Jan G.; Raposo, Luis; Roma-Rodrigues, Catarina; Cordeiro, Sandra; Baptista, Pedro V.; Fernandes, Alexandra R..

Cancer is the second leading cause of death worldwide. Cisplatin has challenged cancer treatment; however, resistance and side effects hamper its use. New agents displaying improved activity and more reduced side effects relative to cisplatin are needed. The authors present the synthesis, characterization and biol. activities of three complexes with quinoline-substituted 2,2′:6′,2”-terpyridine ligand: [Pt(4′-(2-quin)-terpy)Cl](SO3CF3) (1), [Au(4′-(2-quin)-terpy)Cl](PF6)2·CH3CN (2) and [Cu(4′-(2-quin)-terpy)Cl](PF6) (3). The three complexes displayed a high antiproliferative activity in ovarian carcinoma cell line (A2780) and even more noticeable in a colorectal carcinoma cell line (HCT116) following the order 3 > 2 > 1. The complexes IC50 are at least 20 x lower than the IC50 displayed by cisplatin (15.4μM) in HCT116 cell line while displaying at the same time, much reduced cytotoxicity in a normal dermal fibroblast culture. These cytotoxic activities seem to be correlated with the inclination angles of 2-quin unit to the central pyridine. All complexes can interact with calf-thymus DNA (CT-DNA) in vitro via different mechanisms, although intercalation seems to be the preferred mechanism at least for 2 and 3 at higher concentrations of DNA. Also, CD data seems to indicate that complex 3, more planar, induces a high destabilization of the DNA double helix (shift from B-form to Z-form). Higher the deviation from planar, the lower the cytotoxicity displayed by the complexes. Cellular uptake may be also responsible for the different cytotoxicity exhibited by complexes with 3 > 2 >1. Complex 2 seems to enter cells more passively while complex 1 and 3 might enter cells via energy-dependent and -independent mechanisms. Complexes 1-3 induce ROS are associated with the increased apoptosis and autophagy. Also, all complexes dissipate the mitochondrial membrane potential leading to an increased BAX/BCL-2 ratio that triggered apoptosis. Complexes 2 and 3 also exhibit an anti-angiogenic effect by significantly reduce the number of newly formed blood vessel in a CAM model with no toxicity in this in vivo model. The results seem to suggest that the increased cytotoxicity of complex 3 in HCT116 cells and its potential interest for further translation to pre-clin. mice xenografts might be associated with: (1) higher % of internalization of HCT116 cells via energy-dependent and -independent mechanisms; (2) ability to intercalate DNA and due to its planarity induced higher destabilization of DNA; (3) induce intracellular ROS that trigger apoptosis and autophagy; (4) low toxicity in an in vivo model of CAM; (5) potential anti-angiogenic effect.

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Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem