Potassium;platinum(2+);tetrachloride

Base Information

• Chemical Name: Potassium;platinum(2+);tetrachloride
• CAS No.: 10025-99-7
• Molecular Formula: K2PtCl4
• Molecular Weight: 415.089
• Hs Code.: 28439000
• Mol file: 10025-99-7.mol

Synonyms:

Chemical Property of Potassium;platinum(2+);tetrachloride

Chemical Property:

• Appearance/Colour: red / brown, tetragonal crystals
• Vapor Pressure: 33900mmHg at 25°C
• Melting Point: 250 °C
• PSA: 0.00000
• Density: 3.38 g/mL at 25 °C(lit.)
• LogP: 2.75550
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive.: Hygroscopic
• Water Solubility.: 10 g/L (20 ºC)
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 375.800961
• Heavy Atom Count: 6
• Complexity: 0

Purity/Quality:

99% ^*data from raw suppliers

PotassiumTetrachloroplatinum(II) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T,Xi
• Hazard Codes: T,Xi
• Statements: 25-38-41-42/43
• Safety Statements: 22-26-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [Cl-].[Cl-].[Cl-].[Cl-].[K+].[Pt+2]
• Uses: In photography, in acid toning baths. Potassium tetrachloroplatinate solution is used in the preparation of platinum (Pt) nanoparticles. Ligands like ammonia or triphenyl phosphine can able to replace the chloride ligands to afford various derivatives. The replacement by ammonia results in the preparation of cisplatin, which is used in the cancer treatment. Further, it is used as catalyst in the hydroarylation reaction.

Technology Process of Potassium;platinum(2+);tetrachloride

There total 23 articles about Potassium;platinum(2+);tetrachloride 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: 93.0%

dihydrogen hexachloroplatinate + potassium chloride → potassium tetrachloroplatinate(II) (10025-99-7)

Guidance literature:

With sulfur dioxide; In water; introduction of SO2 into aq. H2(PtCl6) soln. at water bath temp. till there is no pptn. with NH4Cl soln., cooling, addn. of KCl soln. with stirring, storage for 24 hours;; sucking off, washing with small amt. of H2O, washing with alcohol till there is no acidic reaction, drying in darkness at ambient temp.;;

Reference yield: 90.0%

potassium hexachloropalatinate(IV) → potassium tetrachloroplatinate(II) (10025-99-7)

Guidance literature:

With potassium oxalate; In water; byproducts: KCl; 24-36 h refluxing of K2C2O4 and aq. K2(PtCl6) suspn. till there is no pptn. on cooling, addn. of K2C2O4*H2O, boiling for few h, filtration, vapn. in water bath to 1/3-1/4 of volume, cooling, careful further vapn.;; recrystn. from water; pure K2(PtCl4);;

Reference yield:

hydrogen chloroplatinate(II) + potassium chloride → potassium tetrachloroplatinate(II) (10025-99-7)

Guidance literature:

In water; addn. of KCl to purified aq. H2(PtCl4) soln. (heating H2(PtCl6*6H2O), solving formed PtCl2 in aq. HCl soln., purifn. over Ba(PtCl4)), vapn.;; drying over H2SO4 or at 100°C;;

upstream raw materials:

platinum

chlorine

diacetonitriledichloridopalladium(II)

transplatin

Downstream raw materials:

dichloro(2,2'-bipyridine)platinum(II)

oxaliplatin

dichlorobis(dimethylsulfide)platinum(II)

bis(O,O'-diethyldithiophosphato-S,S')platinum(II)

Refernces

Au(III) and Pt(II) Complexes of a Novel and Versatile 1,4-Disubstituted 1,2,3-Triazole-Based Ligand Possessing Diverse Secondary and Tertiary Coordinating Groups

10.1021/acs.inorgchem.8b01994

The research focuses on the synthesis and characterization of a novel 1,4-disubstituted 1,2,3-triazole-based ligand, 2-(4-(pyridin-2-yl)-1H-1,2,3-triazol-1-yl)propane-1,3-diamine (ptpd), and its coordination complexes with Au(III) and Pt(II) metals. The purpose of this study is to explore the versatility of the ptpd ligand in forming coordination complexes with different metals through various coordination modes, which could have applications in areas such as catalysis, drug development, and metal ion sensing. The key chemicals used include the ligand precursors like 2-ethynylpyridine and di-tert-butyl (2-azidopropane-1,3-diyl)dicarbamate, as well as metal precursors like Na[Au(III)Cl4] and K2[PtCl4]. The study concludes that ptpd can act as a versatile ligand, coordinating to Au(III) through the pyridine nitrogen or the diamino group, and to Pt(II) through the pyridyl nitrogen and triazole N-3, or bridging two Pt(II) centers via the diamino group and the pyridyl nitrogen-triazole N-3 chelation. This demonstrates the potential of ptpd as a template for developing mixed metal complexes.