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carbon monoxide
copper
A
copper(l) iodide
B
tetracarbonyl nickel
Conditions | Yield |
---|---|
In neat (no solvent) High Pressure; in autoclave at 200 atm and 200 - 250°C;; | A n/a B 100% |
In neat (no solvent) High Pressure; in autoclave at 120 - 180°C;; | A n/a B 100% |
SmI2(O(CH2)4)4
copper (I) tert-butoxide
A
copper(l) iodide
C
copper
Conditions | Yield |
---|---|
In tetrahydrofuran all operations in sealed evacuated tubes with thoroughly dried and degassed solvents; soln. of t-BuOCu added to a blue-green soln. of Sm complex; ppt. sepd. and washed with 10% HNO3; ppt. of CuI insoluble in HNO3 sepd. off; remaining soln. concd. and kept at 80° until complete dissolution of a fine ppt.; cooled slowly to ca. 20°; crystal sepd.; dried; identified by elem. anal., IR; | A 100% B 97.7% C 92.3% |
LaI3(tetrahydrofuran)3
copper (I) tert-butoxide
A
copper(l) iodide
Conditions | Yield |
---|---|
In tetrahydrofuran all operations in sealed evacuated tubes with thoroughly dried and degassed solvents; soln. of the cuprate added to a soln. of La complex; stirred for 0.5 h at ca. 20° and for 2 h at 60°; ppt. of CuI sepd. by centrifugation; reaction mixt. concd. and kept at 80° until complete dissolution of a finely dispersed ppt.; cooledslowly to 20°; crystals sepd. and dried in vacuo; identified by elem. anal. and IR spectrum; | A 90.2% B 95% |
tris(tetrahydrofurane)triiodidoneodymium(III)
copper (I) tert-butoxide
A
copper(l) iodide
Conditions | Yield |
---|---|
In tetrahydrofuran all operations in sealed evacuated tubes with thoroughly dried and degassed solvents; soln. of the cuprate added to a soln. of Nd complex; stirred for 0.5 h at ca. 20° and for 2 h at 60°; ppt. of CuI sepd. by centrifugation; reaction mixt. concd. and kept at 80° until complete dissolution of a finely dispersed ppt.; cooledslowly to 20°; crystals sepd. and dried in vacuo; identified by elem. anal. and IR spectrum; | A n/a B 90.3% |
iodine
copper
copper(l) iodide
Conditions | Yield |
---|---|
In acetone | |
In neat (no solvent) on treatment with I2-vapors at 360°C;; | |
vapor deposited Cu film was inserted into an iodine-containing reacted atmosphere;; |
Conditions | Yield |
---|---|
In water pptg. from a CuCl2*2H2O soln. with an excess of KI soln.; Debye-Scherrer XRD; |
Conditions | Yield |
---|---|
With copper(II) sulfate In not given iodine containing compounds used; | |
With alkali sulfite; copper(II) sulfate In not given iodine containing compounds used; |
Conditions | Yield |
---|---|
In water; xylene byproducts: CuBr2; shaking a soln. of CuBr in concd. Br(1-) soln. with I2 in xylol, reversible react.;; |
Conditions | Yield |
---|---|
In water; xylene byproducts: CuCl2; shaking a soln. of CuCl in concd. Cl(1-) soln. with I2 in xylol, reversible react.;; |
Conditions | Yield |
---|---|
In ethanol Kinetics; alcoholic soln. of iodine addn. to AgCl in container with ground stopper, keeping for 2, 4 or 8 h at 60°C; X-ray diffraction; |
When heated to decomposition it emits toxic fumes of I−.
Safety Information of Cuprous iodide(7681-65-4)
Hazard Codes Xn,N,Xi
Risk Statements 22-36/37/38-50/53
Safety Statements 22-24/25-26-61
RIDADR UN 3077 9/PG 3
WGK Germany 3
F 8
HS Code 28276000
Stability and Reactivity of Cuprous iodide(7681-65-4)
【Disposal Code】15
【Incompatibilities】Oxidizing agents, alkali metals, potassium, acetylene.
【Stability】Stable under normal temperatures and pressures.
【Decomposition】Hydrogen iodide, iodine.
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.