4319-05-5 Usage
Uses
Used in Organometallic Chemistry:
Tris[(4-methylphenyl)ethynyl]phosphane is used as a ligand for its ability to coordinate with metal ions, which is crucial in facilitating various catalytic reactions. This application is particularly valuable in the development of new catalysts for organic synthesis and other chemical processes.
Used in Synthesis of Organic Compounds and Materials:
In the field of organic synthesis, tris[(4-methylphenyl)ethynyl]phosphane serves as a key component in the creation of a variety of organic compounds and materials. Its unique structure allows it to participate in numerous chemical reactions, contributing to the formation of complex molecules and advanced materials with specific properties for various applications.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, given its role in organometallic chemistry and synthesis, tris[(4-methylphenyl)ethynyl]phosphane could potentially be used in the pharmaceutical industry as a component in the development of new drugs or as a reagent in the synthesis of pharmaceutical compounds.
Used in Material Science:
In material science, tris[(4-methylphenyl)ethynyl]phosphane may be employed in the synthesis of new materials with unique properties, such as advanced polymers, composites, or other materials with specific applications in various industries, including electronics, aerospace, or automotive.
Check Digit Verification of cas no
The CAS Registry Mumber 4319-05-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,1 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4319-05:
(6*4)+(5*3)+(4*1)+(3*9)+(2*0)+(1*5)=75
75 % 10 = 5
So 4319-05-5 is a valid CAS Registry Number.
4319-05-5Relevant academic research and scientific papers
New Approach to Phosphinoalkynes Based on Pd- and Ni-Catalyzed Cross-Coupling of Terminal Alkynes with Chlorophosphanes
Beletskaya, Irina P.,Afanasiev, Vladimir V.,Kazankova, Marina A.,Efimova, Irina V.
, p. 4309 - 4311 (2007/10/03)
(Equation presented) The first example of direct phosphination of terminal alkynes with chlorophosphanes catalyzed by Ni or Pd complexes is described. Both aromatic and aliphatic terminal acetylenes undergo the coupling reaction to give corresponding coup
A Convenient and Direct Route to Phosphinoalkynes via Copper-Catalyzed Cross-Coupling of Terminal Alkynes with Chlorophosphanes
Afanasiev, Vladimir V.,Beletskaya, Irina P.,Kazankova, Marina A.,Efimova, Irina V.,Antipin, Mikhail U.
, p. 2835 - 2838 (2007/10/03)
A new efficient method to obtain various alkynylphosphanes R nP(≡R′)3-n [R = Ar, Alk, alkoxy, amido R′ = Ar, Het, Alk, CH2Z (Z = OMe, NMe2), n = 0-2] has been developed by means of cross-coupling reaction of chl
