bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

Base Information

Chemical Name:bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]
CAS No.:870190-61-7
Molecular Formula:C₃₂H₁₄Mn₂N₂O₈
Molecular Weight:664.348
Hs Code.:

Synonyms:bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

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Chemical Property of bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

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Technology Process of bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

There total 2 articles about bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')] 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: 41.0%

: benzylpentacarbonylmanganese

: 36305-72-3
2,3-diphenylbenzoquinoxaline

: 10170-69-1
dimanganese decacarbonyl

: 870190-61-7
bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

Guidance literature:: In toluene; under dry Ar atm.; soln. contg. 2,3-diphenylbenzo(g)quinoxaline and PhCH2Mn(CO)5 in dry toluene was refluxed for 14 h; soln. evapd. (vac.); residue dissolved (CH2Cl2); silica gel added; solvent removed (vac.); coated silica gel loaded on the top of a SiO2 column packed in dry n-hexane at 2°C; eluted (CH2Cl2:hexane, 1:4 and 1:1as eluents); solvent removed; elem.;
DOI:10.1016/j.jorganchem.2005.07.077

Reference yield: 16.0%

: benzylpentacarbonylmanganese

: 36305-72-3
2,3-diphenylbenzoquinoxaline

: 10170-69-1
dimanganese decacarbonyl

: bis(tetracarbonylmanganese(I))[5,10-trans-dibenzyl-5,10-dihydro-(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

: 870190-61-7
bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

Guidance literature:: In n-heptane; under dry Ar atm.; soln. contg. 2,3-diphenylbenzo(g)quinoxaline and PhCH2Mn(CO)5 in n-heptane was refluxed for 18 h; soln. was stripped of solvents; dissolved (CH2Cl2); silica gel added; solvent removed (vac.); coated silica gel was loaded on the top of a silica gel column packed in dry n-hexane (n-hexane, CH2Cl2:hexane, 1:9 as eluents); elem. anal.;
DOI:10.1016/j.jorganchem.2005.07.077

Reference yield: 3.5%

: 870190-61-7
bis(tetracarbonylmanganese(I))[(2,3-diphenyl-κC1',κC1'')(benzo[g]quinoxaline-κN,κN')]

: 908093-98-1
diazodiphenylmethane

: 886359-06-4
bis(tricarbonylmanganese(I))(2,3-di-(η2-2'-(η1-diphenylmethylene-κC)phenyl)benzo[g]quinoxaline-κN,κN')

Guidance literature:: In hexane; toluene; under Ar; a soln. of Ph2CN2 (2.57 mmol) in toluene was added dropwise toa boiling soln. of Mn-contg. compd. (0.45 mmol) dissolved in a 10:1 mix t. of n-hexane and toluene for 1 h; solvents were removed; silica gel was added to a soln. of residue in CH2Cl2, suspn. was stripped of solvent; coated silica gel was loaded on topof SiO2 column (hexane); elution with CH2Cl2/nexane; recrystn. from CH2 Cl2/n-hexane; elem. anal.;
DOI:10.1039/b513322j