(OAc)GaTPP

Base Information

• Chemical Name: (OAc)GaTPP
• CAS No.: 105796-33-6
• Molecular Formula: C₄₆H₃₁GaN₄O₂
• Molecular Weight: 741.501
• Mol file: 105796-33-6.mol

Synonyms:

Chemical Property of (OAc)GaTPP

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (OAc)GaTPP

There total 2 articles about (OAc)GaTPP 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: 92.0%

5,10,15,20-tetraphenyl-21H,23H-porphine (917-23-7,20998-75-8) + CH3COO(1-)*Ga(3+)*2OH(1-)=(CH3CO2)Ga(OH)2 → (OAc)GaTPP (105796-33-6)

Guidance literature:

In further solvent(s); porphyrin and Ga compd. (molar ratio 1:2) in PhOH boiled for 10 min; according to J. J. P. Stewart, J. Comput. Chem., 1989, vol. 10, no. 2, p. 209; dissolved in CHCl3; washed with warm water many times; CHCl3 soln. dried(CaCl2); concd.; repeatedly chromd. (Al2O3, CHCl3); solvent distd. off in vac.;

DOI:10.1023/A:1023455325461

Reference yield: 3.5%

5,10,15,20-tetraphenyl-21H,23H-porphine (917-23-7,20998-75-8) + Gallium trichloride (13450-90-3) + acetic acid (64-19-7,77671-22-8) → (OAc)GaTPP (105796-33-6) + gallium(III) meso-tetraphenylporphyrine chloride (78833-52-0)

Guidance literature:

With sodium acetate; In acetic acid; refluxing for 12 h in acetic acid contg. sodium acetate; cooling soln. to 0°C;; crystn. of product mixt.; filtering and extg. filtrate with CH2Cl2 after neutralization with aq. NaHCO3-soln. (5%); drying soln. over MgSO4; evapn. of solvent; recrystn. from 1:1 mixt. of toluene/heptane; elem. anal.;;

Reference yield: 90.0%

hydrogenchloride (7647-01-0,15364-23-5) + (OAc)GaTPP (105796-33-6) → gallium(III) meso-tetraphenylporphyrine chloride (78833-52-0)

Guidance literature:

In hydrogenchloride; Ga compd. in 33% HCl boiled for 3 h; solvent removed in vac.; dissolved in small amt. of CHCl3; washed with water; dried (CaCl2); repeatedly chromd. (Al2O3, CHCl3); solvent distd. off in vac.;

DOI:10.1023/A:1023455325461

upstream raw materials:

5,10,15,20-tetraphenyl-21H,23H-porphine

Gallium trichloride

acetic acid

Downstream raw materials:

gallium(III) meso-tetraphenylporphyrine chloride