15617-27-3 Usage
Description
TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) is a complex chemical compound that features an iridium(III) cation coordinated with three pyridine molecules, each connected to a chlorine atom. TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) is renowned for its catalytic properties, particularly in the realm of organic chemistry, where it aids in hydrogenation and transfer hydrogenation processes. Its unique structure and coordination chemistry contribute to its effectiveness in promoting selective reactions and the synthesis of specific products, making it an indispensable catalyst in synthetic chemistry.
Uses
Used in Organic Synthesis:
TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) is used as a catalyst for facilitating hydrogenation and transfer hydrogenation reactions in organic synthesis. Its application is crucial for promoting selective reactions that lead to the formation of desired products with high specificity and efficiency.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) is utilized as a catalyst to improve the synthesis of complex organic molecules, including those used in the development of new drugs. Its ability to enhance reaction selectivity and efficiency is vital for the production of high-quality pharmaceutical compounds.
Used in Chemical Research:
TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) serves as a valuable tool in chemical research, where it is employed to study reaction mechanisms and explore new synthetic pathways. Its versatility allows researchers to fine-tune reaction conditions, leading to improved efficiency and the discovery of novel chemical transformations.
Used in Environmental Applications:
TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) can also be applied in environmental chemistry, where it may be used to catalyze reactions that degrade pollutants or convert waste materials into less harmful substances, contributing to green chemistry and sustainable processes.
Overall, TRICHLOROTRIS(PYRIDINE)IRIDIUM(III) is a multifaceted catalyst with broad applications across various industries, underpinning its significance in the advancement of chemical science and technology.
Check Digit Verification of cas no
The CAS Registry Mumber 15617-27-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,6,1 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 15617-27:
(7*1)+(6*5)+(5*6)+(4*1)+(3*7)+(2*2)+(1*7)=103
103 % 10 = 3
So 15617-27-3 is a valid CAS Registry Number.
15617-27-3Relevant articles and documents
Co-ordination Chemistry of Higher Oxidation States. Part 38. Synthesis, Spectroscopic and Electrochemical Studies of some trans-Dihalogenoosmium Complexes. Crystal Structure of trans-BF4
Champness, Neil R.,Levason, William,Moulxd, Roy A. S.,Pletcher, Derek,Webster, Michael
, p. 2777 - 2784 (2007/10/02)
The complexes trans- (X = Cl or Br) have been obtained from and PMe3, and trans- by reduction of appropriate osmium(III) complexes in the presence of L.The complexes cis- are formed by isomerisation of the trans analogues in chlorinated solvents, and in other ways.Air oxidation of the osmium(II) complexes gives trans-BF4 (L = PMe3 or AsMe3), but formation of trans-BF4 (L = PMe2Ph, SbPh3 or py) and cis-BF4 requires HNO3 as oxidant.Use of concentrated HNO3 gives trans-(2+) (L = PMe3, PMe2Ph or AsMe3) in solution, but these have not been isolated.The complexes have been characterised by IR, UV-VIS, and NMR spectroscopies, and the effect of stereochemistry and L and X upon the OsII-OsIII and OsIII-OsIV redox potentials probed by cyclic voltammetry.The crystal structure of trans-BF4 has been determined: orthorhombic, space group Fddd, a = 8.104(4), b = 32.195(11), c = 38.540(9) Angstroem, and Z = 16.The cation has Os-P 2.419(5) and 2.398(5) Angstroem and Os-Cl 2.352(4) Angstroem, and shows deviations of the OsP4 unit from planarity due to steric interactions.There is no evidence that mer- (L = PEtPh2, AsMe2Ph, SbPh3 or SMe2) can be oxidised either chemically or electrochemically to stable iridium(IV) cations.
