NICKEL IODIDE
Synonym(s):Nickel diiodide;Nickel iodide;Nickelous iodide
- CAS NO.：13462-90-3
- Empirical Formula: I2Ni
- Molecular Weight: 312.5
- MDL number: MFCD00016264
- EINECS: 236-666-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is NICKEL IODIDE?
Chemical properties
Black, crystalline powder or blue-green crystals; hygroscopic.Soluble in alcohol and water.
The Uses of NICKEL IODIDE
Strongly accelerates Sml2 mediated homocoupling of imines into vicinal diamines and heterocoupling reactions between imines and ketones.1
The Uses of NICKEL IODIDE
Nickel Diiodide is used in preparation of Nickel complexes for migratory reductive cross-coupling.
The Uses of NICKEL IODIDE
Strongly accelerates Sml2 mediated homocoupling of imines into vicinal diamines and heterocoupling reactions between imines and ketones.
Preparation
Nickel iodide can be prepared by dehydration of the hexahydrate or by the metathetic reaction between sodium iodide and nickel(II) chloride or nitrate in ethanol. It has the CdCl2 type lattice and is paramagnetic down to 75°K. Only one hydrate is well characterized—the blue-green NiI2?6H20 ; unlike the other halide hexahydrates, this contains [Ni(H2O)6]2+ cations.
Hazard
Toxic by ingestion.
Properties of NICKEL IODIDE
| Melting point: | 797 °C(lit.) |
| Boiling point: | sublimes [LID94] |
| Density | 5.83 g/mL at 25 °C(lit.) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | H2O: slightly soluble(lit.) |
| form | Powder |
| color | black |
| Specific Gravity | 5.834 |
| Water Solubility | Soluble in water and alcohols. |
| Sensitive | Hygroscopic |
| Merck | 13,6535 |
| Exposure limits | ACGIH: TWA 0.1 mg/m3 NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 |
| Stability: | hygroscopic |
| CAS DataBase Reference | 13462-90-3(CAS DataBase Reference) |
| EPA Substance Registry System | Nickel iodide (NiI2) (13462-90-3) |
Safety information for NICKEL IODIDE
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H350:Carcinogenicity H360:Reproductive toxicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for NICKEL IODIDE
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium THOMAIND PAPER PH 2.0 TO 4.5 1 BOX BUFFER CAPSULE PH 9.2 - 10 CAP SODIUM CHLORIDE 0.1N CVS ALLOXAN MONOHYDRATE 98% PLATINUM 0.5% ON 3 MM ALUMINA PELLETS (TYPE 73) LITHIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
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