279-53-8 Usage
Uses
Used in Organic Synthesis:
2,6,7-trioxa-1-phosphabicyclo[2.2.1]heptane is utilized as a reagent in organic synthesis, especially for the preparation of phosphorus compounds. Its unique structure and reactivity make it a valuable component in the creation of various organic molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, 2,6,7-trioxa-1-phosphabicyclo[2.2.1]heptane is employed as a key intermediate in the synthesis of certain pharmaceutical compounds. Its ability to participate in complex chemical reactions contributes to the development of new drugs and medicinal agents.
Used in Agrochemical Industry:
Similarly, in the agrochemical industry, 2,6,7-trioxa-1-phosphabicyclo[2.2.1]heptane serves as a crucial component in the synthesis of various agrochemicals. Its role in creating effective and efficient products for agricultural applications is significant.
Overall, 2,6,7-trioxa-1-phosphabicyclo[2.2.1]heptane is a versatile chemical compound with a wide range of applications across different industries, primarily due to its unique properties and reactivity in chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 279-53-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,7 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 279-53:
(5*2)+(4*7)+(3*9)+(2*5)+(1*3)=78
78 % 10 = 8
So 279-53-8 is a valid CAS Registry Number.
279-53-8Relevant academic research and scientific papers
Effects of Molecular Structure on basicity. Gas-Phase Proton Affinities of Cyclic Phosphites
Hodges, Ronald V.,Houle, F. A.,Beauchamp, J. L.,Montag, R. A.,Verkade, J. G.
, p. 932 - 935 (2007/10/02)
The proton affinities of several monocyclic and bicyclic phosphite esters are determined by ion cyclotron resonance spectroscopy.The order of proton affinities is identical with the solution basicity order reported earlier.Thus, increasing steric constraint decreases the proton affinity of the phosphorus lone pair in phosphites.Moreover, the phosphorus lone pair in monocyclic six-membered-ring phosphites is more basic in the axial than in the equatorial position.Adiabatic ionization potentials are obtained from photoelectron spectra of the phosphites.Increases in ionization potential are found to parallel decreases in proton affinity.This relationship between the ionization potential and proton affinity suggests that the first ionization potential of the phosphites corresponds to ionization from the phosphorus lone pair orbital.These trends are rationalized in terms of changes in the interactions of the oxygen lone pair orbitals with the phosphorus lone pair and ?-bonding orbitals.
