CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE

Base Information

• Chemical Name: CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE
• CAS No.: 28110-70-5
• Molecular Formula: C44H28ClCrN4
• Molecular Weight: 700.182
• Mol file: 28110-70-5.mol

Synonyms:Chromium,chloro[5,10,15,20-tetraphenyl-21H,23H-porphinato(2-)-N21,N22,N23,N24]-,(SP-5-12)-;Chromium, chloro[5,10,15,20-tetraphenylporphinato(2-)]- (8CI);21H,23H-Porphine, 5,10,15,20-tetraphenyl-, chromium complex;Chloro(meso-tetraphenylporphinato)chromium;Chloro(tetraphenylporphinato)chromium;Chloro(tetraphenylporphinato)chromium(III);Chloro(tetraphenylporphyrinato)chromium;Chromium tetraphenylporphyrin chloride;

Chemical Property of CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE

Chemical Property:

• PSA: 34.58000
• LogP: 7.12730

Purity/Quality:

98%Min ^*data from raw suppliers

Chromium(III) tetraphenylporphine chloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE

There total 12 articles about CHROMIUM (III) TETRAPHENYLPORPHINE CHLORIDE 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%

5,10,15,20-tetraphenyl-21H,23H-porphine (917-23-7,20998-75-8) + chromium(II) chloride tetrahydrate → chloro(5,10,15,20-tetraphenylporphyrinato)chromium(III) (28110-70-5)

Guidance literature:

In N,N-dimethyl-formamide; addn. of CrCl2*4H2O to refluxing DMF in an inert atmosphere containing ligand, refluxing for addnl. 2 min; removal from the drybox, exposing to air, evapn. to dryness, dissolution in dry CH2Cl2, column chromy., elution redbrown band (MeOH/CH2Cl2), evapn. to dryness, extn. (CH2Cl2), filtn., evapn., drying (2 d, 50°C), recrystn. (hot C6H6), elem. anal.;

Reference yield:

chromium chloride (16284-59-6) + 5,15,10,20-tetraphenylporphyrin (917-23-7,20998-75-8) → chloro(5,10,15,20-tetraphenylporphinato)chromium(III) (28110-70-5)

Guidance literature:

In N,N-dimethyl-formamide; Reflux;

DOI:10.1016/j.jphotochem.2022.113811

Reference yield:

(5,10,15,20-tetraphenylporphyrinato)oxochromium(IV) (78833-34-8) → chloro(5,10,15,20-tetraphenylporphyrinato)chromium(III) (28110-70-5)

Guidance literature:

With triphenylphosphine; In dichloromethane; byproducts: OP(C6H5)3; dissoln. of CrOTPP in K2CO3-treated CH2Cl2, addn. of P(C6H5)3 in CH2Cl2; not isolated; UV; Kinetics;

upstream raw materials:

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

ClCr(III)TPP-Ac

(aqua)(chloro)(5,10,15,20-tetraphenylporphyrinato)chromium(III)

norborn-2-ene

Downstream raw materials:

ClCr(III)TPP-Ac

chloro(5,10,15,20-tetraphenylporphinato)chromium(III)(pyridine)

nitrido(5,10,15,20-tetraphenylporphyrinato)chromium(V)

(5,10,15,20-tetraphenylporphyrinato)oxochromium(IV)

Refernces

• 1、 Inamo, Masahiko,Hoshino, Mikio,Nakajima, Kiyohiko,Aizawa, Sen-ichi,Funahashi, Shigenobu. "Reactivity of Five-Coordinate Intermediate Generated by Laser Photolysis of Monoligated Chloro(5,10,15,20-tetraphenylporphinato)chromium(III) in Toluene". . p. 2293 - 2304. Retrieved 1995.
• 2、 Ghasedi, A.,Koushki, E.,Tayebee, R.. "Origins of photoacoustic effect in solutions with a single non-pulsed continue wave laser beam; study on the CrTPP solutions". . . Retrieved 2022/01/28.