Urea → 20909-39-1

HRID 1419674Notes

Reaction equation

[NH2:1][C:2]([NH2:4])=O.[CH:5]1[CH:10]=[C:9]([C:11]#[N:12])[C:8]([C:13]#[N:14])=[CH:7][CH:6]=1.Cl[Pd:16]Cl>>[CH:5]1[CH:10]=[C:9]2[C:2]3[N-:4][C:13]([C:8]2=[CH:7][CH:6]=1)=[N:14][C:13]1=[N:12][C:11]([C:9]2[C:8]1=[CH:7][CH:6]=[CH:5][CH:10]=2)=[N:14][C:13]1[N-:12][C:11](=[C:9]2[C:8]=1[CH:7]=[CH:6][CH:5]=[CH:10]2)[N:14]=[C:13]1[C:8]2[C:9]([C:11](=[N:12]1)[N:1]=3)=[CH:10][CH:5]=[CH:6][CH:7]=2.[Pd+2:16]

Participants

Reactant 3

HCID 1176Urea

HCID 7042Phthalonitrile

HCID 24290Palladium Chloride

Product 1

HCID 415459820909-39-1

Conditions

Temperature: 280 °C

Procedure

A palladium phthalocyanine was prepared by combining 20 g of urea, 20 g of o-phthalonitrile and 6.8 g of PdCl2 and heating the mixture up to a temperature of 280° C. for 4 hours to give the desired product.

Sources & evidence

ORD record: ord-60e2d7a543494f7187603f68ff9a735c
Source dataset: uspto-grants-1999_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05888922

Reaction notes

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