73805-86-4 Usage
Description
(4-nitrobenzyl)(triphenyl)phosphonium iodide is a yellow crystalline phosphonium salt that features a 4-nitrobenzyl group and a triphenylphosphonium group, with an iodide ion as the counterion. It is renowned for its high stability and reactivity, making it a prominent player in the realm of organic chemical synthesis and as a reagent in organic reactions.
Uses
Used in Organic Chemical Synthesis:
(4-nitrobenzyl)(triphenyl)phosphonium iodide serves as a powerful and selective electron transfer reagent in various synthetic transformations, facilitating complex chemical reactions that would otherwise be challenging to achieve.
Used as a Catalyst in Cross-Coupling Reactions:
In the field of organic chemistry, this compound is utilized as a catalyst to expedite cross-coupling reactions and other organic transformations, enhancing the efficiency and selectivity of these processes.
Used in Organic Reactions as a Reagent:
(4-nitrobenzyl)(triphenyl)phosphonium iodide is also employed as a reagent in a wide array of organic reactions, contributing to the advancement of chemical research and the development of new compounds with potential applications across various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 73805-86-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,0 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 73805-86:
(7*7)+(6*3)+(5*8)+(4*0)+(3*5)+(2*8)+(1*6)=144
144 % 10 = 4
So 73805-86-4 is a valid CAS Registry Number.
73805-86-4Relevant articles and documents
Ionic Liquids as Solvents for SN2 Processes. Demonstration of the Complex Interplay of Interactions Resulting in the Observed Solvent Effects
Schaffarczyk McHale, Karin S.,Haines, Ronald S.,Harper, Jason B.
, p. 1162 - 1168 (2019/01/04)
Bimolecular nucleophilic substitution reactions between triphenylphosphine and benzylic electrophiles have been examined in an ionic liquid to probe interactions with species along the reaction coordinate. Trends in the rate constant were found on both varying the leaving group and the electronic nature of the aromatic ring. In all the cases considered, interactions between the components of the ionic liquid and the transition state were shown to be more significant in determining reaction outcome than previously observed for this class of reaction. This demonstrates the importance of considering interactions of the ionic liquid components with all species along the reaction coordinate when investigating the origin of ionic liquid solvent effects, along with how such effects might be exploited.
