ReOCl(N,N'-phenylenebis(salicylidene)diiminate)

Base Information

• Chemical Name: ReOCl(N,N'-phenylenebis(salicylidene)diiminate)
• CAS No.: 71181-61-8
• Molecular Formula: C₂₀H₁₄N₂O₂*Cl*ORe
• Molecular Weight: 552.003
• Mol file: 71181-61-8.mol

Synonyms:

Chemical Property of ReOCl(N,N'-phenylenebis(salicylidene)diiminate)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of ReOCl(N,N'-phenylenebis(salicylidene)diiminate)

There total 1 articles about ReOCl(N,N'-phenylenebis(salicylidene)diiminate) 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: 58.0%

[ReOCl3(PPh3)2] + N,N'-bis(salicylidene)-o-phenylenediamine (3946-91-6) → ReOCl(N,N'-phenylenebis(salicylidene)diiminate) (71181-61-8)

Guidance literature:

With triethylamine; In toluene; N2-atmosphere, absence of moisture; simultaneous addn. of 1 equiv. diimine and 2 equiv. Et3N to Re-complex (stirring), refluxing for 60 min; chromy. (Al2O3, CH2Cl2/Me2CO=7:3 v/v); elem. anal.;

DOI:10.1016/S0020-1693(96)05384-4

Reference yield: 10.0%

chloro(oxo)[NN'-o-phenylenebis(salicylideneiminato)]rhenium(V) (71181-61-8) + triphenylphosphine (603-35-0) → trans-[Re(PPh3)2(N,N'-o-phenylenebis(salicylaldimine)(2-))]Cl (1262943-16-7)

Guidance literature:

In ethanol; (N2) PPh3 was added to soln. Re complex in EtOH and refluxed for 12 h; soln. was evapd. to dryness in vacuo, washed with toluene, filtered, washed with ether and air-dried;

DOI:10.1039/c0dt00993h

Reference yield:

dichloromethane (75-09-2) + chloro(oxo)[NN'-o-phenylenebis(salicylideneiminato)]rhenium(V) (71181-61-8) + triphenylphosphine (603-35-0) → trans-[ReCl(PPh3)(N,N'-o-phenylenebis(salicylaldimine)(2-))]*2CH2Cl2

Guidance literature:

In ethanol; dichloromethane; (N2) PPh3 in CH2Cl2 was added to soln. Re complex in EtOH and refluxed for 12 h; soln. was evapd. in vacuo, residue was washed with toluene, filtered, washed with ether and dried in air overnight, crystn. by vapor deposition CH2Cl2 into hexane;

DOI:10.1039/c0dt00993h

upstream raw materials:

N,N'-bis(salicylidene)-o-phenylenediamine

Downstream raw materials:

trans-[Re(PPh₃)2(N,N'-o-phenylenebis(salicylaldimine)^(2-))]Cl

Refernces