13454-96-1 Usage
Description
Platinum tetrachloride, also known as Platinum(IV) chloride, is a chemical compound with the formula PtCl4. It is characterized by its brown/red crystalline appearance and is known for its various applications across different industries due to its unique chemical properties.
Uses
1. Used in Catalyst and Analytical Reagent Applications:
Platinum tetrachloride is utilized as a catalyst and analytical reagent in the chemical industry. Its ability to facilitate chemical reactions and analyze substances makes it a valuable component in this field.
2. Used in Semiconductor Epitaxy:
In the semiconductor industry, Platinum tetrachloride plays a crucial role in the production of semiconductor epitaxy. This process involves the growth of a thin layer of semiconductor material on a substrate, which is essential for the manufacturing of various electronic devices.
3. Used in Electroplating Process:
The electroplating industry also benefits from the use of Platinum tetrachloride. It is involved in the process of electroplating, which is a technique used to coat an object with a thin layer of metal. This application enhances the durability, appearance, and corrosion resistance of the final product.
4. Used in the Preparation of Platinum(II) Chloride:
Platinum tetrachloride is also involved in the preparation of another important chemical compound, Platinum(II) chloride (PtCl2). Platinum tetrachloride has its own set of applications and is derived from the initial compound, highlighting the versatility of Platinum tetrachloride in the chemical world.
Production Methods
PtCl4 is formed directly from the elements or by heating
hexachloroplatinic (IV) acid.
Safety Profile
Poison by ingestion and
intravenous routes. Experimental
reproductive effects. Mutation data
reported. A severe skin irritant. When
heated to decomposition it emits toxic
fumes of Cl-. See also PLATINUM
COMPOUNDS.
Check Digit Verification of cas no
The CAS Registry Mumber 13454-96-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,5 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13454-96:
(7*1)+(6*3)+(5*4)+(4*5)+(3*4)+(2*9)+(1*6)=101
101 % 10 = 1
So 13454-96-1 is a valid CAS Registry Number.
InChI:InChI=1/4ClH.2Pt/h4*1H;;/q;;;;2*+2/p-4
13454-96-1Relevant articles and documents
Archibald, E. H.
, p. 1104 - 1104 (1920)
Thermodynamic characteristics of thermal dissociation of platinum tetrachloride
Semenova,Titov,Chusova
, p. 2117 - 2120 (2004)
The pressure of thermal dissociation of platinum tetrachloride by the first step PtCl4(s) = PtCl3(s) + 0.5 Cl2(g) was measured by the static method with a quartz membrane-gauge zero-pressure manometer. An approximating equation for the dissociation pressure vs. temperature was found. The enthalpy (52160±880 J mol-1) and entropy (72.1±1.6 J mol-1 K-1) of dissociation were calculated. The heat of formation found for platinum tetrachloride (-246.3±1.3 kJ mol-1) at 298.15 K agrees well with the value obtained by the calorimetric method (-245.6±1.9 kJ mol-1).
Outer-sphere electron transfer from platinum(II) to Keggin-type 12-tungstocobaltate(III) in the presence and absence of chloride ions
Bhosale,Gokavi
, p. 799 - 802 (2007/10/03)
The reaction between Pt(II) and [CoIIIW12I 40]5- proceeds with two, one-electron steps involving formation of unstable Pt(III) followed by its reaction with another oxidant. The reaction rate is unaffected by the [H+] as there are no protonation equlibria involved with both the reactants whereas, chloride ion accelerates the reaction and the reaction follows chloride independent and dependent paths leading to a two term rate law, rate= {k1 + Kk 2 [Cl-]} [Pt(II)] [CoIIIW12O 40]5-. The chloride ion dependent path is due to rapid substitution of chloride ion on PtCl42-. The products formed have been found to be PtCl4(aq) and PtC6 2- in the absence and presence of chloride ion respectively. Increase in the ionic strength and decrease in the relative permittivity of the medium increase the rate of the reaction. This is due to the formation of an outer-sphere complex between the two reactants. The activation parameters in the presence and absence of chloride ions have also been determined and the values support the proposed mechanism.
Anti-tumor platinum complexes
-
, (2008/06/13)
Platinum complexes, having anti-tumor activity, which include at least one functional ketone group or aldehyde, optionally conjugated as a linkable hydrazone complex. The functional ketone and aldehyde groups and the functionalized hydrazone complexes are