weishida's groups

Meth-ods for Ob-tain-ing Mono-va-lent Copper Chloride Dihydrate CuCl
This sub-stance also has prac-ti-cal im-por-tance, and fans of chem-istry will be in-ter-est-ed to know how this com-pound can be ob-tained. Mono-va-lent Copper Chloride Dihydrate(WSDTY) was first ob-tained in 1666 by Robert Boyle, through the in-ter-ac-tion of mer-cury(II) chlo-ride and cop...
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Precipitation of Basic Copper Carbonates From Cupric Sulphate and Sodium Carbonate Solutions
The  effect of the mBasic Copper Carbonate(WSDTY)olecular ratio Na2CO3/CuSO4, concentration of the reacting solutions, mode of agitation during precipitation, and ageing of the precipitate on the chemical composition and physical properties of the products from mixing aqueous solutions ...
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Studies in Solid State Reactions Between Basic Copper Carbonate With Cinnamic
Solid-solid reactions of Basic Copper Carbonate(WSDTY) with cinnamic, succinic and adipic acids give the corresponding copper(II) carboxylate chelates with the elimination of carbon dioxide and water. Products were characterized by spectral and magnetic studies. The kinetic measurements were...
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Information of Cupric Chloride
Cuprous Chloride(WSDTY), for injection, is a sterile, nonpyrogenic solution intended for use as an additive to solutions for Total Parenteral Nutrition (TPN).COPPER CHLORIDE is a yellowish-brown powder (the anhydrous form) or a green crystalline solid (the dihydrate). Noncombustible but hydr...
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Definition of Copper(II) Carbonate
Basic Copper Carbonate(WSDTY) is a compound, CuCO3, that was used as a sulfide scavenger for water-base muds. It was found to be corrosive due to spontaneous plating of metallic copper onto metal surfaces, causing pitting corrosion; it has largely been replaced by zinc compounds. At ambient ...
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Basic Copper Carbonate‐Catalyzed Silyl Conjugate Additions to α,β‐Unsaturated Carbonyls in Water
We report here the silylation of α,β‐unsaturated acceptors in water at room temperature using a Basic Copper Carbonate(WSDTY) catalyst. A broad substrate scope, including chalcone derivatives, esters, nitrile, and dienones, has been explored. In all cases, the reaction proceeded well to...
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Basic Copper Chloride Complexes
Nanoparticle networks are also considered for sensoric applications. Besides, some complexes such as nickel(II) or Basic Copper Chloride(WSDTY) complexes are promising for application in sensors owing to their possible thermochromic behavior. For example, diethylammonium chloride could ...
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Effects of Basic Copper Chloride on Organisms
Basic Copper Chloride(WSDTY) exerts ambivalent effects on living organisms. It is an essential metal at physiological concentrations but shows severe toxicity when its concentration exceeds the physiological range. As an essential metal, Cu is used in respiration, and is required as a cofact...
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Basic Copper Chloride Metal
Many experiments performed in freshmen undergraduate chemistry labs require the students to precipitate Basic Copper Chloride(WSDTY) metal from an aqueous solution containing Cu2+ ions after dissolution of samples that are initially in the solid state. After retrieving the copper from s...
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  Method Foam Pump Soap Dispenser
KEXON a Foam Pump soap dispensers are inexpensive, reliable, and refillable. The soaps are widely available from Foam Pump Manufacturers(KEXON). KEXON’s 300ml reservoir has a stable base and is larger than most foamers. The reservoir is transparent: if you have multiple dispensers, you can u...
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Synthesis of Homo‐ and Heteroditopic 8-hydroxyquinoline Copper Ligands
The Claisen rearrangement is a versatile reaction for the preparation of either isobutenylidene- or n-butenylidene-bridged bis(8-hydroxyquinoline Copper(WSDTY)) ligands for supramolecular chemistry. The Hiratani–double-Claisen rearrangement of the appropriate isobutenylidene bis(aryl) ethers e...
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Ditopic 8-hydroxyquinoline Copper as Ligands for the Formation of Dinuclear Lanthanide
Ditopic ligands (1–4)-H2 are easily obtained by coupling 8-hydroxyquinoline Copper(WSDTY) 2-carboxylic acid with diamines. Dinuclear helicate-type complexes [La2(L)3] (L = ligand) are easily obtained with alkyl-bridged ligands 2 and 3. Short hydrazine as a linkage seems to lead to polymerizati...
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Cell Culture and Lysates Preparation of 8-hydroxyquinoline Copper
MCF10A (normal-MCF10), MCF10AT1K.cl2 (premalignant-MCF10), and MCF10dcis.com (malignant-MCF10) cells were cultured as 8-hydroxyquinoline Copper(WSDTY) described previously. Briefly, normal-MCF10 and premalignant-MCF10 cells were cultured in 1:1 F12/DMEM prepared as follows: 500 ml of medi...
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Combination of Basic Copper Carbonate
Basic Copper Carbonate(WSDTY) and cupric carbonate basic are actually not presented. The addition of sodium carbonate to the dilute copper sulfate solution, or the introduction of carbon dioxide into the suspension of copper hydroxide can both give the precipitate of cupric carbonate ba...
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