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CAS No.: | 4253-24-1 |
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Name: | MELLITIC TRIANHYDRIDE |
Article Data: | 4 |
Molecular Structure: | |
Formula: | C12O9 |
Molecular Weight: | 288.127 |
Synonyms: | Benzenehexacarboxylic1,2:3,4:5,6-trianhydride (8CI); Benzenehexacarboxylic acid trianhydride;Mellitic acid trianhydride; Mellitic trianhydride; NSC 80679 |
Density: | 2.236g/cm3 |
Boiling Point: | 756.7°Cat760mmHg |
Flash Point: | 339.1°C |
PSA: | 141.84000 |
LogP: | -1.60020 |
Conditions | Yield |
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With acetyl chloride at 160℃; im Rohr; | |
With benzoyl chloride | |
With acetic anhydride | |
With acetic anhydride for 16h; Heating; Yield given; |
benzenehexacarboxylic acid
acetic anhydride
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
Conditions | Yield |
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3-stdg. Erhitzen; |
4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
Conditions | Yield |
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With pyridine; acetic anhydride In tetrahydrofuran at 58℃; Solvent; Cooling with ice; | 93.3% |
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
cobalt(II) chloride
cobalt phthalocyanine-1,2:3,4:8,9:10,11:15,16:17,18:22,23:24,15-octakis(dicarboximide)
Conditions | Yield |
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With ammonium molybdate; urea In nitrobenzene mixing hexacarboxylic acid trianhydride, CoCl2, urea, and ammoniummolybdate, adding mixt. to nitrobenzene, heating (2 h, 200°C), adding further urea, heating (2 h); washing (3x, HCl, boiling H2O, MeOH), adding product to concd. H2SO4, shaking (5 h, room temp.), filtering, adding filtrate to ice, standing (several h), centrifuging, decanting, collecting pptn., washing (H2O, EtOH), drying (vac., P2O5); elem. anal.; | 83.5% |
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
iron phthalocyanine-1,2:3,4:8,9:10,11:15,16:17,18:22,23:24,15-octakis(dicarboximide)
Conditions | Yield |
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With ammonium molybdate; urea In nitrobenzene mixing hexacarboxylic acid trianhydride, FeCl2, urea, and ammoniummolybdate, adding mixt. to nitrobenzene, heating (2 h, 200°C), adding further urea, heating (2 h); washing (3x, HCl, boiling H2O, MeOH), adding product to concd. H2SO4, shaking (5 h, room temp.), filtering, adding filtrate to ice, standing (several h), centrifuging, decanting, collecting pptn., washing (H2O, EtOH), drying (vac., P2O5); elem. anal.; | 37.1% |
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
Conditions | Yield |
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With aluminium trichloride; benzene |
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
A
pentacarbon dioxide
B
Hepta-1,2,3,4,5,6-hexaene-1,7-dione
Conditions | Yield |
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at 900 - 1000℃; Irradiation; |
Conditions | Yield |
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at 100℃; im Rohr; |
benzene-1,2:3,4:5,6-hexacarboxylic trianhyride
fullerene-C60
Conditions | Yield |
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In diphenylether org. compd. suspn. refluxing for 24 h under Ar, cooling; | |
In neat (no solvent) org. compd. heating in evac. quartz tube; |