13569-71-6 Usage
Description
RHENIUM (V) CHLORIDE is a greenish-black crystalline compound with a unique structure consisting of zigzag chains of Fe2Co9. It is characterized by its sensitivity to moisture and is produced through the careful evaporation of a solution containing HReO4 and HCl. RHENIUM (V) CHLORIDE is typically available in a -80mesh form.
Uses
Used in Chemical Industry:
RHENIUM (V) CHLORIDE is used as a catalyst in the chemical industry for its ability to facilitate various chemical reactions, enhancing the efficiency and speed of the processes.
Used in Metallurgical Industry:
In the metallurgical industry, RHENIUM (V) CHLORIDE is utilized as an additive to improve the properties of certain metals, such as increasing their hardness and durability.
Used in Pharmaceutical Industry:
RHENIUM (V) CHLORIDE is employed as a precursor in the synthesis of various pharmaceutical compounds, taking advantage of its unique chemical properties to create novel drugs with potential therapeutic applications.
Used in Research and Development:
Due to its unique structure and properties, RHENIUM (V) CHLORIDE is also used in research and development settings to explore new applications and understand its potential in various scientific fields.
Check Digit Verification of cas no
The CAS Registry Mumber 13569-71-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,6 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13569-71:
(7*1)+(6*3)+(5*5)+(4*6)+(3*9)+(2*7)+(1*1)=116
116 % 10 = 6
So 13569-71-6 is a valid CAS Registry Number.
InChI:InChI=1/4ClH.Re/h4*1H;/q;;;;+4/p-4
13569-71-6Relevant articles and documents
On tetrachlorophosphonium chlorometallates of rhenium and molybdenum: Syntheses, crystal structures, and magnetism of [PCl4]2[Re2Cl10] and [PCl4]3[ReCl6]2, and the magnetic properties of [PCl4]2[Mo2Cl10]
Beck,Mueller-Buschbaum,Wolf
, p. 975 - 981 (2008/10/08)
MoCl4, ReCl4, and ReCl5 react with PCl5 in sealed glass ampoules at temperatures between 220° and 320° to [PCl4]2[Mo2Cl10] (1) [PCl4]2[Re2Cl10] (2), and [PCL4]3[ReCl6]2 (3). 2 crystallizes isotypically to the previously reported 1 and the respective titanium and tin containing analogues. The structure (triclinic, P1 Z = 1, a = 897.3(2), b = 946.0(2), c = 687.13(9) pm, α = 95.59(2)°, β = 95.80(2)°, γ = 101.07(2)°, V = 565.4(2) 106 pm3) is built of tetrahedral [PCl4]+ and edge sharing double octahedral [Re2Cl10]2- ions and can be derived from a hexagonal closest packing of Cl- ions with tetrahedral and octahedral holes partially filled by P(V) and Re(IV), respectively. 3 crystallizes isotypically to [PCL4]3[PCl6][MCl6] (M = Ti, Sn) (tetragonal, P 42/mbc, Z = 4, a = 1496.2(1), c = 1363.2(2) pm). Because no evidence was found for the presence of [PCl6]- ions, Re in 3 has to be of mixed valency with ReIV and ReV sharing the same crystallographic site. The structure can be derived from a cubic closest packing or alternatively from an only sparsely distorted body centered cubic arrangement of Cl- ions which is rarely found for anion arrays. The tetrahedral and octahedral holes are partially filled by PV and MIV/V, respectively. Magnetic measurements show all three compounds to be paramagnetic and confirm the oxidation state IV for Mo and Re in 1 and 2 and the mixed valence (IV/V) for Re in 3.