Chromium,pentacarbonyl(triphenylphosphite-p)-

Base Information

• Chemical Name: Chromium,pentacarbonyl(triphenylphosphite-p)-
• CAS No.: 18461-39-7
• Molecular Formula: C₂₃H₁₅CrO₈P
• Molecular Weight: 502.337
• NSC Number: 65779
• Mol file: 18461-39-7.mol

Synonyms:Chromium,pentacarbonyl(triphenylphosphite-p)-;NSC65779;NSC-65779;Chromium, pentacarbonyl(triphenylphosphite-P)-;Chromium,pentacarbonyl(triphenylphosphite-P)-(OC-6-22)-;18461-39-7

Chemical Property of Chromium,pentacarbonyl(triphenylphosphite-p)-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 6
• Exact Mass: 502.998784
• Heavy Atom Count: 33
• Complexity: 451

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: [C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].C1=CC=C(C=C1)O[PH+](OC2=CC=CC=C2)OC3=CC=CC=C3.[Cr]

Technology Process of Chromium,pentacarbonyl(triphenylphosphite-p)-

There total 12 articles about Chromium,pentacarbonyl(triphenylphosphite-p)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 45.0%

triphenyl phosphite (101-02-0) + chromium(0) hexacarbonyl (199620-14-9,13007-92-6) → (CO)5Cr{P(O(C6H5))3} (18461-39-7)

Guidance literature:

In further solvent(s); mole ratio of educts 1:1, at boiling temp. or in a bomb tube at 130-190 °C; solvent: diglycole dimethyl ether or other solvents with sufficiently high boiling point;;

DOI:10.1021/ja01476a008

Reference yield:

Cr(CO)4(P(OC6H5)3)(As(C6H5)3) (82613-91-0) → (CO)5Cr{P(O(C6H5))3} (18461-39-7)

Guidance literature:

With carbon monoxide; In decane; not isolated, detected by IR; Kinetics;

Reference yield:

Cr(CO)4(P(OC6H5)3)(P(C6H5)3) (82613-90-9) → triphenylphosphine chromium pentacarbonyl (14917-12-5) + (CO)5Cr{P(O(C6H5))3} (18461-39-7)

Guidance literature:

With carbon monoxide; In decane; not isolated, detected by IR; Kinetics;

upstream raw materials:

Cr(CO)4(P(OC₆H₅)3)(As(C₆H₅)3)

triphenyl phosphite

triphenylphosphine chromium pentacarbonyl

Cr(CO)5Cl^(1-)

Downstream raw materials:

trans-(CO)4Cr{P(OPh)3}{P(C₄H₉)3}

triphenyl phosphite

chromium⁽⁰⁾ hexacarbonyl

trans-(CO)4Cr{P(OPh)3}2

Refernces