Category: 12069-69-1

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, European Journal of Inorganic Chemistry called High-Performance Catalysts Derived from Cupric Subcarbonate for Selective Hydrogenation of Acetylene in an Ethylene Stream, Author is Lu, Chenyang; Zeng, Aonan; Wang, Yao; Wang, Anjie, which mentions a compound: 12069-69-1, SMILESS is O[Cu]OC(O[Cu]O)=O, Molecular CH2Cu2O5, Application In Synthesis of Basic copper carbonate.

A high-performance base metal catalyst for acetylene selective hydrogenation was prepared from cupric subcarbonate (Cu2(OH)2CO3) by thermal treatment with an acetylene-containing gas followed by hydrogen reduction The characterization results revealed that the copper catalyst was composed of interstitial copper carbide (CuxC) and metal Cu, which were embedded in porous carbon matrix. The CuxC crystallites, which showed outstanding hydrogenation activity, were derived from the hydrogen reduction of copper (II) acetylide (CuC2) which was generated from the reaction between acetylene and Cu2(OH)2CO3. The Cu particles and porous carbon were generated from the unavoidable thermal decomposition of CuC2. The prepared Cu-derived catalyst completely removed the acetylene impurity in an ethylene stream with a very low over-hydrogenation selectivity at 110°C and atm. pressure. No obvious deactivation was observed in a 180-h test run. In the Cu-derived catalyst, CuxC served as the catalytic site for H2 dissociation, Cu mainly functioned as the site for selective hydrogenation of acetylene, whereas the porous carbon matrix posed a steric hindrance effect on the chain growth of linear hydrocarbons so as to suppress the undesired oligomerization.

Different reactions of this compound(Basic copper carbonate)Application In Synthesis of Basic copper carbonate require different conditions, so the reaction conditions are very important.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

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: 12069-69-1, is researched, Molecular CH2Cu2O5, about An ultrathin amino-acid based copper(II) coordination polymer nanosheet for efficient epoxidation of β-caryophyllene, the main research direction is caryophyllene epoxidation copper isoleucine ethanol nanosheet catalyst green.HPLC of Formula: 12069-69-1.

Natural amino acids are important building blocks for the construction of intriguing coordination polymers (CPs) because of their abundance, inexpensiveness and environmental benignness. Herein, two copper(II) CPs, namely, 2D CuIle-e nanosheet (e: ethanol) and 1D CuIle-m nanoshuttle (m: methanol), were fabricated from L-isoleucine (Ile) and well characterized with single-crystal x-ray diffraction, XPS spectra, TEM and AFM, etc. More importantly, two novel and stable catalytic nanosystems, i.e., CuIle-e/acetone/TBHP (tert-Bu hydroperoxide) and CuIle-e/THF/O2/TBHP, were thus conveniently built by using ultrathin 2D CuIle-e nanosheet (∼ 2.3 nm) in suitable aprotic solvents. Under mild conditions, complete conversion of β-caryophyllene and good yields (86.1% or 87.2%) for β-caryophyllene epoxide were gained via CuIle-e/acetone/TBHP or CuIle-e/THF/O2 (1 atm)/TBHP (10.0 mol%), resp. Notably, ultrathin CuIle-e nanosheet showed fairly satisfactory stability, which may open a unique window for the facile fabrication of new amino-acid based CP nanosystems with outstanding catalytic performances in actual applications.

《An ultrathin amino-acid based copper(II) coordination polymer nanosheet for efficient epoxidation of β-caryophyllene》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(Basic copper carbonate)HPLC of Formula: 12069-69-1.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Journal of Cleaner Production called Effective removal of the heavy metal-organic complex Cu-EDTA from water by catalytic persulfate oxidation: Performance and mechanisms, Author is Wang, Qi; Li, Yutong; Liu, Yue; Ren, Jingyu; Zhang, Ying; Qu, Guangzhou; Wang, Tiecheng, which mentions a compound: 12069-69-1, SMILESS is O[Cu]OC(O[Cu]O)=O, Molecular CH2Cu2O5, Formula: CH2Cu2O5.

It is difficult to remove heavy metal-organic complexes from water by chem. precipitation because of the strong complexation ability between heavy metal ions and organics In this study, the removal of the Cu-EDTA (Cu-EDTA) complex using autocatalytic persulfate (PS) oxidation was investigated. The Cu-EDTA removal efficiency reached up to 96.57% after 90 min of treatment by PS oxidation A higher PS concentration favored Cu-EDTA removal; An increase in the initial concentration of Cu-EDTA benefited PS activation, and a greater removal performance was obtained at a lower Cu-EDTA initial concentration (0.1 mmol L-1). Excessive Cu2+ accelerated Cu-EDTA removal, while superfluous EDTA suppressed it. Relatively lower initial solution pH value favored Cu-EDTA removal. SO•-4, •OH, and 1O2 displayed significant roles in the Cu-EDTA removal process, as they destroyed the chelating sites of the Cu(II) and EDTA mols.; finally small mol. organic acids, alcs., and NO-3 were produced. The released Cu(II) existed in the precipitates in the forms of Cu-based carbonates, Cu-based hydroxides, and copper oxide. A possible decomposition pathway of Cu-EDTA was proposed. Overall, multipathway activation of PS induced by heavy metal complexes could be an effective technique for the removal of the heavy metal complexes.

《Effective removal of the heavy metal-organic complex Cu-EDTA from water by catalytic persulfate oxidation: Performance and mechanisms》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(Basic copper carbonate)Formula: CH2Cu2O5.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Quality Control of Basic copper carbonate. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: Basic copper carbonate, is researched, Molecular CH2Cu2O5, CAS is 12069-69-1, about Catalytic Urea Synthesis from Ammonium Carbamate Using a Copper(II) Complex: A Combined Experimental and Theoretical Study. Author is Hanson, Danielle S.; Wang, Yigui; Zhou, Xinrui; Washburn, Erik; Ekmekci, Merve B.; Dennis, Donovan; Paripati, Amay; Xiao, Dequan; Zhou, Meng.

The synthesis of urea fertilizer is currently the largest CO2 conversion process by volume in the industry. In this process, ammonium carbamate is an intermediate en route to urea formation. We determined that the tetraammineaquacopper(II) sulfate complex, [Cu(NH3)4(OH2)]SO4, catalyzed the formation of urea from ammonium carbamate in an aqueous solution A urea yield of up to 18 ± 6% was obtained at 120°C after 15 h and in a high-pressure metal reactor. No significant urea formed without the catalyst. The urea product was characterized by Fourier transform IR (FT-IR), powder X-ray diffraction (PXRD), and quant. 1H{13C} NMR analyses. The [Cu(NH3)4(OH2)]SO4 catalyst was then recovered at the end of the reaction in a 29% recovery yield, as verified by FT-IR, PXRD, and quant. UV-vis spectroscopy. A precipitation method using CO2 was developed to recover and reuse 66 ± 3% of Cu(II). The catalysis mechanism was investigated by the d. functional theory at the B3LYP/6-31G** level with an SMD continuum solvent model. We determined that the [Cu(NH3)4]2+ complex is likely an effective catalyst structure. The study of the catalysis mechanism suggests that the coordinated carbamate with [Cu(NH3)4]2+ is likely the starting point of the catalyzed reaction, and carbamic acid can be involved as a transient intermediate that facilitates the removal of an OH group. Our work has paved the way for the rational design of catalysts for urea synthesis from the greenhouse gas CO2.

Although many compounds look similar to this compound(12069-69-1)Quality Control of Basic copper carbonate, numerous studies have shown that this compound(SMILES:O[Cu]OC(O[Cu]O)=O), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Chemical Engineering Journal (Amsterdam, Netherlands) called Cu-doped Fe2O3 nanoparticles/etched graphite felt as bifunctional cathode for efficient degradation of sulfamethoxazole in the heterogeneous electro-Fenton process, Author is Qi, Haiqiang; Sun, Xiuping; Sun, Zhirong, which mentions a compound: 12069-69-1, SMILESS is O[Cu]OC(O[Cu]O)=O, Molecular CH2Cu2O5, Recommanded Product: 12069-69-1.

Bifunctional electrodes have attracted significant research interest in the field of heterogeneous electro-Fenton (hetero-EF) process for efficient treatment of antibiotic-containing wastewater. In this study, etched graphite felt (EGF) was used as the matrix material because of its excellent electrochem. properties, rich pore structure, and large sp. surface area. The transition metals Cu and Fe were in situ grown on the EGF electrode surface without polymer binder by a one-step hydrothermal method. The obtained electrode consisting of Cu-doped Fe2O3 nanoparticles/EGF (Cu-Fe2O3/EGF) was used in the hetero-EF process for in situ electro-generation and activation of hydrogen peroxide (H2O2) for efficient degradation of sulfamethoxazole (SMX). The Cu-Fe2O3/EGF electrode demonstrated a wide pH application range of 3.0-9.0. According to ESR and free-radical quenching experiments, hydroxyl radical and superoxide anion were the dominant species in the hetero-EF process, while the hydroxyl radical played a major role in the degradation of SMX. In consecutive runs, the electrode exhibited low metal ion leaching and excellent stability. Furthermore, the possible mechanism for the production and activation of H2O2 as well as possible SMX degradation pathways were proposed. The toxicity of SMX samples during degradation exhibited a decreasing trend according to the results of toxicol. simulation and Escherichia coli growth test. This study provides a new strategy for the construction of an efficient and stable bifunctional cathode for the advanced treatment of antibiotic-containing wastewater.

Compounds in my other articles are similar to this one(Basic copper carbonate)Recommanded Product: 12069-69-1, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Pan, Qijun; Liu, Yongan; Pang, Wan; Wu, Jingjing; Ma, Xiaoyu; Hu, Xiaojun; Guo, Yong; Chen, Qing-Yun; Liu, Chao published an article about the compound: Basic copper carbonate( cas:12069-69-1,SMILESS:O[Cu]OC(O[Cu]O)=O ).Category: catalyst-ligand. 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:12069-69-1) through the article.

This paper reports a convenient copper-catalyzed three-component conversion of arylhydrazine hydrochlorides RNHNH2.HCl (R = 4-bromophenyl, naphthalen-2-yl, quinolin-7-yl, etc.) to arenesulfonyl fluorides RS(O)2F in good yields under mild conditions, using 1,4-diazabicyclo [2.2.2]octane bis(sulfur dioxide) (DABSO) as a sulfonyl source and N-fluorobenzenesulfonimide (NFSI) as a fluorine source based on a radical sulfur dioxide insertion and fluorination strategy. Notably, arylhydrazine hydrochloride is used as a safe precursor of aryl radicals.

In some applications, this compound(12069-69-1)Category: catalyst-ligand is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Mamba, Feziwe Bathabile; Ndlovu, Thando; Mbizana, Siyasanga; Khan, Wesaal; Gule, Nonjabulo Prudence published an article about the compound: Basic copper carbonate( cas:12069-69-1,SMILESS:O[Cu]OC(O[Cu]O)=O ).Name: Basic copper carbonate. 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:12069-69-1) through the article.

Appropriate wound care is pivotal in preventing wound and postsurgery infections, which remain a serious clin. problem. In this study, we report the successful fabrication of antimicrobial and biodegradable materials for possible use in the medical field. Amino functionalized polycaprolactone (PCL [Poly(CL-co-ACL)]) was synthesized via ring opening polymerization This polymer was then functionalized via the pendant amine to induce antimicrobial efficacy. This was done through the grafting of poly(lysine) onto the amine as well as the quaternization of the amine using alkyl halides. The chem. structures of the synthesized monomers and polymers were confirmed using NMR (1H NMR and 13C NMR) spectroscopy and attenuated total reflection-Fourier transform IR spectroscopy. The mol. weights of the polymers were determined using gel permeation chromatog. Nanofibre scaffolds were produced from the polymers using the electrospinning technique and these were characterized though SEM. The antimicrobial efficacy of the fabricated materials was tested against the Gram-pos. (Staphylococcus aureus ATCC 25923) and Gram-neg. (Pseudomonas aeruginosa ATCC 27853) bacteria using the disk diffusion and shake flask methods. The polymers demonstrated excellent antimicrobial efficacy. The fibers were exceptionally biodegradable which opens a lot of applications in the biomedical space.

This literature about this compound(12069-69-1)Name: Basic copper carbonatehas given us a lot of inspiration, and I hope that the research on this compound(Basic copper carbonate) can be further advanced. Maybe we can get more compounds in a similar way.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: Basic copper carbonate, is researched, Molecular CH2Cu2O5, CAS is 12069-69-1, about Synergistic activation of sulfite for As(III) oxidation by basic copper(II) carbonate in homogeneous and heterogeneous processes at near-neutral conditions, the main research direction is copper carbonate arsenic catalytic oxidation density functional theory.HPLC of Formula: 12069-69-1.

Arsenic is categorized as a class I carcinogen due to its strong biol. toxicity. In this study, a novel treatment process with Cu2(OH)2CO3 as catalyst is proposed, whereby As(III) in water is oxidized by activating sulfite to generate SO4·- and SO4·- radicals. Under conditions of [Cu2(OH)2CO3]0 = 0.01 g·L-1, [sulfite]0 = 0.3 mmol·L-1, and initial pH 8.0, 94% of As(III) was converted into As(V) within 20 min, whereby dissolved oxygen had a pivotal impact on the reaction. However, HCO3-, humic acid, and fulvic acid all significantly inhibited the oxidation Heterogeneous electron transfer on the catalyst surface and homogeneous dissolved Cu2+ jointly activated sulfite in the Cu2(OH)2CO3/sulfite system, with the heterogeneous process predominating. D. functional theory (DFT) calculations disclose a dominate phys. adsorption of sulfite on Cu2(OH)2CO3 surface with 1.74 electrons transferred. >90% of As(III) was still oxidized after recycling the material five times, indicating excellent reusability. Overall, it shows good potential for application in the removal of As(III) from real water samples.

There are many compounds similar to this compound(12069-69-1)HPLC of Formula: 12069-69-1. if you want to know more, you can check out my other articles. I hope it will help you，maybe you’ll find some useful information.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: Basic copper carbonate, is researched, Molecular CH2Cu2O5, CAS is 12069-69-1, about Synergistic activation of sulfite for As(III) oxidation by basic copper(II) carbonate in homogeneous and heterogeneous processes at near-neutral conditions, the main research direction is copper carbonate arsenic catalytic oxidation density functional theory.HPLC of Formula: 12069-69-1.

Arsenic is categorized as a class I carcinogen due to its strong biol. toxicity. In this study, a novel treatment process with Cu2(OH)2CO3 as catalyst is proposed, whereby As(III) in water is oxidized by activating sulfite to generate SO4·- and SO4·- radicals. Under conditions of [Cu2(OH)2CO3]0 = 0.01 g·L-1, [sulfite]0 = 0.3 mmol·L-1, and initial pH 8.0, 94% of As(III) was converted into As(V) within 20 min, whereby dissolved oxygen had a pivotal impact on the reaction. However, HCO3-, humic acid, and fulvic acid all significantly inhibited the oxidation Heterogeneous electron transfer on the catalyst surface and homogeneous dissolved Cu2+ jointly activated sulfite in the Cu2(OH)2CO3/sulfite system, with the heterogeneous process predominating. D. functional theory (DFT) calculations disclose a dominate phys. adsorption of sulfite on Cu2(OH)2CO3 surface with 1.74 electrons transferred. >90% of As(III) was still oxidized after recycling the material five times, indicating excellent reusability. Overall, it shows good potential for application in the removal of As(III) from real water samples.

There are many compounds similar to this compound(12069-69-1)HPLC of Formula: 12069-69-1. if you want to know more, you can check out my other articles. I hope it will help you，maybe you’ll find some useful information.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI

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 Magnetic properties of new layered compounds LaM1/3Sb5/3O6, M = Co, Ni, and Cu, with a honeycomb structure, published in 2021-12-31, which mentions a compound: 12069-69-1, mainly applied to lanthanum cobalt antimony oxide layered compound magnetic property, Computed Properties of CH2Cu2O5.

New compounds with the rosiaite type structure LaM1/3Sb5/3O6, M = Co, Ni, and Cu, were synthesized. The compounds belong to quasi-two-dimensional magnets, in which magnetic interactions occur in the layers with a honeycomb structure. It is shown that there is no long-range magnetic order in these compounds The temperature and field dependences of the magnetization in the compounds with M = Co, Ni indicate the presence of short-range anti-ferromagnetic and ferromagnetic exchange interactions. In the LaM1/3Sb5/3O6, M = Co, Ni, compounds, the interactions occur between Co2+ or Ni2+ ions of isolated magnetic clusters randomly distributed in the paramagnetic matrix in the chains of (M/Sb)O6 octahedrons. These clusters have sizes comparable with the crystal cell size. The LaCu1/3Sb5/3O6 compound is paramagnetic.

When you point to this article, it is believed that you are also very interested in this compound(12069-69-1)Computed Properties of CH2Cu2O5 and due to space limitations, I can only present the most important information.

Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI