Copper(II) chloride (CuCl2), copper(II) bromide (CuBr2), copper(II) acetate [Cu(OAc)2], N,N,N’,N”,N”-pentamethyldiethylenetriamine (PMDETA), tetramethylethylenediamene (TMEDA), 2,2’-bipyridine (BPY), di-(2-picolyl)amine (DPA) and 1,1,4,7,10,10-hexamethylenetetramine (HMTETA), 4,N,N-trimethylaniline, and 1-dodecyne were used as received from Sigma Aldrich. Copper(II) acetylacetonate [Cu(AcAc)2] was used as received from Chem-Impex. Copper(II)
Copper 2 acetate
Manufactured by Merck Group
Sourced in United States
Copper(II) acetate, also known as cupric acetate, is a chemical compound with the formula Cu(CH3COO)2. It is a blue-green crystalline solid that is commonly used as a laboratory reagent and in various industrial applications. The primary function of copper(II) acetate is as a chemical intermediate and a source of copper ions in various chemical reactions and processes.
Automatically generated - may contain errors
Lab products found in correlation
Copper 2 chloride, by Merck Group (3 mentions)
Acetone, by Merck Group (3 mentions)
Methanol, by Merck Group (3 mentions)
Tetrahydrofuran, by Merck Group (2 mentions)
Benzyl alcohol, by Merck Group (2 mentions)
Zinc 2 acetate, by Merck Group (2 mentions)
2 propanol, by Merck Group (2 mentions)
Diphenyl ether, by Merck Group (2 mentions)
Acetic acid, by Merck Group (2 mentions)
Chloroform, by Merck Group (2 mentions)
Oleic acid, by Thermo Fisher Scientific (2 mentions)
Toluene, by Thermo Fisher Scientific (2 mentions)
Oleylamine, by Merck Group (2 mentions)
Oleylamine, by Thermo Fisher Scientific (2 mentions)
1 dodecanethiol, by Merck Group (2 mentions)
Lithium bis trimethylsilyl amide lin sime3 2, by Merck Group (2 mentions)
Hydrochloric acid (hcl), by Merck Group (2 mentions)
2 amino 2 hydroxymethyl propane 1 3 diol, by Merck Group (2 mentions)
Absolute ethanol, by Merck Group (2 mentions)
Tetraethyl orthosilicate, by Merck Group (2 mentions)
21 protocols using copper 2 acetate
1
Copper(II) Complexes for Organic Synthesis
2
Synthesis and Purification of MFA and Impurities
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The compound (MFA,
99%) and its impurities (copper(II) acetate (98%), CBA (98%), 2–3-dimethyl-N-phenylaniline (99%), and benzoic acid (99.5%)) were sourced
from Sigma-Aldrich. The crystallization solvents used included ethyl
acetate (99%, Alfa Aesar) and diglyme (99%, Alpha Aesar), whereas
the wash solvents used were n-heptane (99%, Alfa
Aesar) and cyclohexane (99%, Alpha Aesar).
The HPLC mobile phase
was prepared with water (HPLC grade, VWR), ammonium phosphate (98%,
Sigma-Aldrich), and ammonium hydroxide with a concentration of 3M,
acetonitrile (HPLC grade, VWR), and tetrahydrofuran (99.9%, Sigma-Aldrich).
MFA, 2,3-dimethyl-N-phenylaniline, benzoic acid,
and CBA cause serious eye damage/irritation. MFA, 2,3-dimethyl-N-phenylaniline, and CBA can cause skin irritation.
Diglyme, n-heptane, ethyl acetate, and cyclohexane
are flammable solvents. Ethyl acetate causes serious eye damage/irritation. n-heptane and cyclohexane can cause skin irritation. Diglyme
can cause damage to an unborn child and organ damage. Ethyl acetate, n-heptane, and cyclohexane can cause drowsiness/dizziness.
cyclohexane is toxic if swallowed. n-heptane and
cyclohexane are very toxic to aquatic life.
99%) and its impurities (copper(II) acetate (98%), CBA (98%), 2–3-dimethyl-N-phenylaniline (99%), and benzoic acid (99.5%)) were sourced
from Sigma-Aldrich. The crystallization solvents used included ethyl
acetate (99%, Alfa Aesar) and diglyme (99%, Alpha Aesar), whereas
the wash solvents used were n-heptane (99%, Alfa
Aesar) and cyclohexane (99%, Alpha Aesar).
The HPLC mobile phase
was prepared with water (HPLC grade, VWR), ammonium phosphate (98%,
Sigma-Aldrich), and ammonium hydroxide with a concentration of 3M,
acetonitrile (HPLC grade, VWR), and tetrahydrofuran (99.9%, Sigma-Aldrich).
MFA, 2,3-dimethyl-N-phenylaniline, benzoic acid,
and CBA cause serious eye damage/irritation. MFA, 2,3-dimethyl-N-phenylaniline, and CBA can cause skin irritation.
Diglyme, n-heptane, ethyl acetate, and cyclohexane
are flammable solvents. Ethyl acetate causes serious eye damage/irritation. n-heptane and cyclohexane can cause skin irritation. Diglyme
can cause damage to an unborn child and organ damage. Ethyl acetate, n-heptane, and cyclohexane can cause drowsiness/dizziness.
cyclohexane is toxic if swallowed. n-heptane and
cyclohexane are very toxic to aquatic life.
3
Solvothermal Synthesis of Cu-doped ZnO Nanoparticles
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Zinc(ii ) acetate ((CH3CO2)2Zn), copper(ii ) acetate (Cu (CO2CH3)2), and benzyl alcohol (C6H5CH2OH) were purchased from Sigma Aldrich and used without further purification.
Cu-doped ZnO nanoparticles were obtained using the solvothermal synthesis of the 5.45 mmol of zinc acetate, X equivalent (X = 1, 3, 5, and 7 mol%) of copper acetate in 83.22 mmol of benzyl alcohol. The reaction mixture was inserted into a Teflon cup with an internal volume of 23 mL. Then, the cup was slipped into a steel autoclave, which was placed into an oven at 210 °C for 24 h. The resulting suspension was separated from its stock solution by centrifugation for 15 min at 15 000 rpm. The precipitates were washed with ethanol several times and then dried at 60 °C. In the end, a gray powder was obtained.
Cu-doped ZnO nanoparticles were obtained using the solvothermal synthesis of the 5.45 mmol of zinc acetate, X equivalent (X = 1, 3, 5, and 7 mol%) of copper acetate in 83.22 mmol of benzyl alcohol. The reaction mixture was inserted into a Teflon cup with an internal volume of 23 mL. Then, the cup was slipped into a steel autoclave, which was placed into an oven at 210 °C for 24 h. The resulting suspension was separated from its stock solution by centrifugation for 15 min at 15 000 rpm. The precipitates were washed with ethanol several times and then dried at 60 °C. In the end, a gray powder was obtained.
4
Preparation and Characterization of Copper(II) Acetate Solutions
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Copper(II) acetate was purchased from Sigma-Aldrich Chemical Co. Metal solutions were prepared from weighed amounts using analysis grade water (Baker) to obtain concentrations of 9.4 mM (Cu). The concentration of Cu(CH3COO)2 was verified using the Lambert–Beer law (A = εlc) with a molar extinction coefficient value for Cu2+aq of 12.0 M−1 cm−1 at λ = 810 nm68 (link).
5
Synthesis of Multimetallic Nanostructures
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Copper(II) acetate (Cu(CH3COO)2, 97%), antimony
chloride (Sb(III)Cl, 99%),
zinc(II) chloride, nickel(II) acetate tetrahydrate (Ni(CH3COO)2·4H2O), cobalt (II) acetate tetrahydrate
(Co(CH3COO)2·4H2O), oleylamine(OLA),
1-octadecene (ODE), t-dodecyl mercaptan (t-DDT) anhydrous hexane, and acetone were all purchased
from Sigma-Aldrich and used as received without further purification.
chloride (Sb(III)Cl, 99%),
zinc(II) chloride, nickel(II) acetate tetrahydrate (Ni(CH3COO)2·4H2O), cobalt (II) acetate tetrahydrate
(Co(CH3COO)2·4H2O), oleylamine(OLA),
1-octadecene (ODE), t-dodecyl mercaptan (t-DDT) anhydrous hexane, and acetone were all purchased
from Sigma-Aldrich and used as received without further purification.
6
Purification of Organic Compounds
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Benzaldehyde (99.5%), benzyl
alcohol (99.8%), hydrobenzoin (99.0%), copper(II) acetate (99.9%),
palladium(II) acetate (99.9%), acetic acid (99.8%), sodium acetate
(99.0%), 2-propanol (99.5%), acetone (99.9%), diphenyl ether (99.0%),
ethyl acetate (99.5%), t-butanol (99.5%), 2-mercaptobenzothiazole
(97%), and D2O (99.9 atom % D) were purchased from Sigma-Aldrich
and used without further purification. Deionized (DI) water (18.2
MΩ·cm–1) was used to prepare all aqueous
solutions.
alcohol (99.8%), hydrobenzoin (99.0%), copper(II) acetate (99.9%),
palladium(II) acetate (99.9%), acetic acid (99.8%), sodium acetate
(99.0%), 2-propanol (99.5%), acetone (99.9%), diphenyl ether (99.0%),
ethyl acetate (99.5%), t-butanol (99.5%), 2-mercaptobenzothiazole
(97%), and D2O (99.9 atom % D) were purchased from Sigma-Aldrich
and used without further purification. Deionized (DI) water (18.2
MΩ·cm–1) was used to prepare all aqueous
solutions.
7
Synthesis of Colloidal Nanoparticles
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Chloroform (99.8%), trioctylphosphine (90%), trioctylphospine oxide (90%), selenium powder (99.99%), lithium bis(trimethylsilyl) amide (LiN(SiMe3)2, 97%), 1-dodecanethiol (98%), oleylamine (80–90%), copper (II) acetylacetonate and copper (II) acetate were bought from Sigma-Aldrich (E. U.) oleylamine (80–90%) was purchased from Acros Organics (E. U.) Oleic acid (99%), aluminium selenide (99%) and toluene (99%) were provided from Alfa-Aesar (E. U.). Ethanol (100%) was bought from HaymanKimia Ltd (UK). All reagents were used as received without additional purification.
8
Solid-Phase Peptide Synthesis Reagents
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Reagents like copper(II) chloride, copper(II) acetate, sodium carbonate, sodium sulfate, hydrochloric acid, ammonium chloride, o-phenylenediamine, 2-amino-2-(hydroxymethyl)propane-1,3-diol (TRIS), N,N-diisopropylethylamine (DIEA), triisopropylsilane (TIS), N-methyl-2-pyrrolidone (NMP) and piperidine were obtained from Sigma-Aldrich® and Thermofisher®. Solvents such as acetonitrile (ACN), methanol (MeOH), ethanol (EtOH), diethyl ether (Et2O), chloroform (CHCl3), dimethyl sulfoxide (DMSO), N,N-dimethylformamide (DMF), ethyl acetate (EtOAc), dichloromethane (DCM), acetic anhydride and hexane were used at synthesis grade purity and directly from commercial sources (Scharlab®, Panreac® and VWR®). Trifluoroacetic acid (TFA) was purchased from Acros Organics®. The N-fluorenylmethoxycarbonyl (Fmoc)-protected amino acids (Fmoc-Arg (Pbf)-OH and Fmoc-Gly-OH), 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (HBTU) and the Rink amide MBHA (100–200 mesh) resin were obtained from Novabiochem®.
9
Synthesis and Characterization of HP-β-CD Complexes
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HP-β-CD
with a molar substitution between 0.6 and 0.9 was kindly received
as a gift from Wacker Chemie AG (Germany). Sodium hypophosphite hydrate
(SHP, Sigma-Aldrich), BTCA (Sigma-Aldrich, 99%), PAHs [acenaphthene
(Ace, 99%), fluorene (Flu, 98%), fluoranthene (FluA, 98%), phenanthrene
(Phe, 98%), and pyrene (Pyr, 98%)], and heavy metals (zinc(II) acetate,
manganese(II) acetate, lead(IV) acetate, cadmium(II) acetate, copper(II)
acetate, and nickel(II) acetate) were all obtained from Sigma-Aldrich.
High-purity water was produced from a Millipore Milli-Q system (resistivity ≥
18 MΩ cm).
with a molar substitution between 0.6 and 0.9 was kindly received
as a gift from Wacker Chemie AG (Germany). Sodium hypophosphite hydrate
(SHP, Sigma-Aldrich), BTCA (Sigma-Aldrich, 99%), PAHs [acenaphthene
(Ace, 99%), fluorene (Flu, 98%), fluoranthene (FluA, 98%), phenanthrene
(Phe, 98%), and pyrene (Pyr, 98%)], and heavy metals (zinc(II) acetate,
manganese(II) acetate, lead(IV) acetate, cadmium(II) acetate, copper(II)
acetate, and nickel(II) acetate) were all obtained from Sigma-Aldrich.
High-purity water was produced from a Millipore Milli-Q system (resistivity ≥
18 MΩ cm).
10
Synthesis of Tellurium Nanocrystals
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Chloroform (99.8%), TOP (90%), tellurium powder (99.997%), lithium bis(trimethylsilyl) amide (LiN(SiMe3)2, 97%) and copper (II) acetate (98%) were purchased from Sigma-Aldrich. Oleylamine (80–90%) was provided from Acros Organics. Oleic acid (99%) and toluene (99%) were from Alfa-Aesar. All reactants were used as received without further purification.
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