76181-97-0 Usage
Uses
Used in Organometallic Chemistry:
Phosphine, bis(1,1-dimethylethyl)(diphenylmethyl)is used as a stabilizing agent for transition metal complexes in organometallic chemistry. Its ability to enhance the reactivity and selectivity of metal catalysts makes it an important component in the development of new synthetic methodologies and chemical processes.
Used in Catalytic Processes:
Phosphine, bis(1,1-dimethylethyl)(diphenylmethyl)is used as a catalyst in various catalytic processes, such as cross-coupling reactions and hydrogenation reactions. Its role in enhancing the reactivity and selectivity of metal catalysts contributes to the efficiency and effectiveness of these processes.
Used in Pharmaceutical Research and Drug Discovery:
Phosphine, bis(1,1-dimethylethyl)(diphenylmethyl)is used in the synthesis of complex organic molecules in the field of pharmaceutical research and drug discovery. Its ability to stabilize transition metal complexes and enhance catalytic processes aids in the development of new and innovative pharmaceutical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 76181-97-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,8 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 76181-97:
(7*7)+(6*6)+(5*1)+(4*8)+(3*1)+(2*9)+(1*7)=150
150 % 10 = 0
So 76181-97-0 is a valid CAS Registry Number.
76181-97-0Relevant academic research and scientific papers
REACTIONS OF STERICALLY HINDERED PHOSPHINES WITH CARBON TETRAHALIDES: P-HALOGENYLIDS
Kolodyazhnyi, O. I.
, p. 2125 - 2137 (2007/10/02)
1.A study has been made of the effects of steric factors on the reactions of tertiary phosphines with carbon tetrahalides.It is found that in the interaction of sterically hindered phosphine with carbon tetrabromide one gets the formation of bromophosphonium tribromomethylid, which exists at a low temperature, this being in an ionic pair containing the anion CBr3-.A sterically hindered phosphine having hydrogen at the α carbon atom forms P-halogenylids on reaction with carbon tetrahalides. 2.Unstabilized P-halogenylids with unsubstituted methylene and alkylidene gr oups have been synthesized, and also P-halogenylids with trimethylsilyl, methyl sulfide, phosphine, acyl, and aromatic groups on the ylid carbon atom. 3.A study has been made of the reactions of P-chlorylids with chlorine-bearing electrophilic reagents , which give rise to new P-halogenylids.
