Zincum iodatum

Base Information

• Chemical Name: Zincum iodatum
• CAS No.: 10139-47-6
• Molecular Formula: I₂Zn
• Molecular Weight: 319.199
• Hs Code.: 2827600000
• UNII: 762R7A0O0B
• Nikkaji Number: J44.260G
• Wikidata: Q204828
• Mol file: 10139-47-6.mol

Synonyms:zinc(II)iodide;zinc (II) iodide;ZINCUM IODATUM;ZnI2;ZINC IODIDE [MI];ZINC IODIDE [WHO-DD];ZINCUM IODATUM [HPUS];UAYWVJHJZHQCIE-UHFFFAOYSA-L;AKOS015833261;Q204828

Chemical Property of Zincum iodatum

Chemical Property:

• Appearance/Colour: White crystalline powder
• Melting Point: 445 °C(lit.)
• Boiling Point: 624 °C
• Flash Point: 625°C
• PSA: 0.00000
• Density: 4.74 g/mL at 25 °C(lit.)
• LogP: 1.76890
• Water Solubility.: 333 g/100 mL
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 317.73809
• Heavy Atom Count: 3
• Complexity: 0

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s): C
• Hazard Codes: C:Corrosive
• Statements: R34:
• Safety Statements: S26:; S36/37/39:; S45:

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [Zn+2].[I-].[I-]

Technology Process of Zincum iodatum

There total 23 articles about Zincum iodatum which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

bis[tris(trimethylsilyl)germyl]zinc + methyl iodide (74-88-4) → methyltris(trimethylsilyl)germane (404888-68-2) + zinc(II) iodide (10139-47-6)

Guidance literature:

In diethyl ether; under Ar; stirring in Et2O at room temp. for 3 days; products identified by GC, GC-MS, and NMR;

DOI:10.1246/bcsj.76.1261

Reference yield:

hydrogen iodide (10034-85-2) + zinc(II) carbonate (743369-26-8) → zinc(II) iodide (10139-47-6)

Guidance literature:

In further solvent(s); dissolved in HI;;

Reference yield:

iodine (7553-56-2,12190-71-5,8031-47-8) + zinc (7440-66-6) → zinc(II) iodide (10139-47-6)

Guidance literature:

In N,N-dimethyl acetamide;

upstream raw materials:

iodine

zinc

hydrogen iodide

zinc(II) carbonate

Downstream raw materials:

triiodide^(1-)

tetraiodomercurate(II)^(2-)

C₆H₅C(OC₂H₅)CHZnI₂

I₂(p-toluidine)2zinc(II)

Refernces

Synthetic Approach to Pentaleno<2,1-b:5,4-b'>diindoles

10.1021/jo00299a031

The research aimed to synthesize pentaleno[2,1-b:5,4-b']diindoles, which are complex organic compounds, using a combination of the Weiss reaction and the Fischer indole cyclization. The purpose was to prepare hexahydro-5,11-dihydropentaleno[2,1-b:5,4-b']diindoles and convert them into various 6,12-disubstituted derivatives. Despite numerous attempts, the researchers were unable to successfully convert these intermediates into bis(indo1o-substituted)pentalenes 5 or 6, as all attempts resulted in decomposition or ring scission products. The chemicals used in this process included phenylhydrazine, hydrochloric acid, selenium dioxide, phenylselenol, zinc iodide, and various solvents and reagents for chromatography and spectroscopic analysis. The conclusions drawn from the research were that while the diindole perhydropentalenes could be synthesized, the stabilization provided by the indole units in the targeted pentalenes was insufficient to prevent decomposition, suggesting that the benzene rings in dibenzopentalenes offer more effective stabilization than the indole units.

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