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Merck
CN

207896

Copper(II) carbonate basic

reagent grade

Synonym(s):

Cupric carbonate basic

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About This Item

Linear Formula:
CuCO3 · Cu(OH)2
CAS Number:
Molecular Weight:
221.12
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
235-113-6
MDL number:
Grade:
reagent grade
Form:
powder
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InChI key

ZMMDPCMYTCRWFF-UHFFFAOYSA-J

InChI

1S/CH2O3.2Cu.2H2O/c2-1(3)4;;;;/h(H2,2,3,4);;;2*1H2/q;2*+2;;/p-4

SMILES string

[Cu++].O[Cu]O.[O-]C([O-])=O

grade

reagent grade

form

powder

concentration

50.0-57.0% Cu (EDTA titration)

Quality Level

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Application

Copper(II) carbonate basic (Cupric carbonate basic, Copper(II) basic carbonate) may be used in the preparation of colloidal copper.
Copper(II) carbonate basic along with different ligands form an efficient catalytic system for ′on water′ β-borylation of Michael acceptors, alkenes and alkynes.

General description

Copper(II) carbonate basic is naturally found in azurite and malachite. On heating, it undergoes decomposition to form copper(II) oxide, carbon dioxide and water. Due to its high initial discharge capacity, copper(II) carbonate (basic) is being considered as a promising candidate as anode materials for lithium-ion batteries.

pictograms

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Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash


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Preparation and characterization of basic carbonates as novel anode materials for lithium-ion batteries.
Shao L, et al.
Ceramics International, 40(2), 3105-3116 (2014)
Gerrans GC, et al.
Sasol Encyclopaedia of Science and Technology (2004)
Basic CuCO3/ligand as a new catalyst for'on water'borylation of Michael acceptors, alkenes and alkynes: application to the efficient asymmetric synthesis of ?-alcohol type sitagliptin side chain.
Stavber G and Casar Z.
Applied Organometallic Chemistry, 27(3), 159-165 (2013)
Preparation and characterization of uniform particles of pure and coated metallic copper.
Hsu WP, et al.
Powder Technology, 63(3), 265-275 (1990)
Daintith J
The facts on file dictionary of chemistry, 60-60 (2014)

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