Water → HCID 136365464, compound

HRID 1106383Notes

Reaction equation

HRID 1106383 reaction equation
C[O:2][Si:3][O:4]C.[CH:6]1[CH:7]=[CH:8][C:9]2[C:10](=[C:12]3[N:44]=[C:43]4[N:45]=[C:36]([C:37]5[CH:38]=[CH:39][CH:40]=[CH:41][C:42]=54)[N:35]=[C:33]4[NH:34][C:26]([C:27]5[CH:28]=[CH:29][CH:30]=[CH:31][C:32]=54)=[N:25][C:23]4=[N:24][C:16]([C:17]5[CH:18]=[CH:19][CH:20]=[CH:21][C:22]=54)=[N:15][C:14]=2[NH:13]3)[CH:11]=1.O>C1(=O)OC(C)CO1>[OH:2][Si:3][OH:4].[CH:7]1[CH:6]=[CH:11][C:10]2[C:9](=[C:14]3[N:15]=[C:16]4[N:24]=[C:23]([C:22]5[CH:21]=[CH:20][CH:19]=[CH:18][C:17]=54)[N:25]=[C:26]4[NH:34][C:33]([C:32]5[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=54)=[N:35][C:36]4=[N:45][C:43]([C:42]5[CH:41]=[CH:40][CH:39]=[CH:38][C:37]=54)=[N:44][C:12]=2[NH:13]3)[CH:8]=1

Participants

4

Reactant 2

HCID 962WaterHCID 136473082HCID 136473082, compound

Product 1

HCID 136365464HCID 136365464, compoundYield 88.1%

Reagents, catalysts & solvents 1

HCID 7924Propylene CarbonateSolvent

Procedure

10 g of dimethoxysilicon phthalocyanine synthesized in Synthesis Example 2 was added to 10 g of water and 90 g of propylene carbonate (90% PCN aqueous solution) and reacted at 120° C. for 3 hours. The reaction product was thermally filtrated and washed with DMF and acetone in the order named. After the product was stirred in 50 ml of acetone at room temperature, crystals were separated by filtration and dried to obtain 8.4 g of dihydroxysilicon phthalocyanine. When structural analysis was carried out by mass spectral (negative measurement) and IR (KBr method) methods, the same spectrum as that of Example 1 was obtained. Therefore, it was confirmed that the product was dihydroxysilicon phthalocyanine. According to the X-ray spectrum (FIG. 13), the obtained dihydroxysilicon phthalocyanine is a dihydroxysilicon phthalocyanine having the crystal form of the present invention and a main peak at a 2 θ of 9.20 and other peaks at 12.2, 14.0, 15.3, 19.7, 23.4 and 27.1°, respectively.

Workup

  1. customreacted at 120° C. for 3 hours
  2. filtrationThe reaction product was thermally filtrated
  3. washwashed with DMF and acetone in the order
  4. customcrystals were separated by filtration
  5. customdried

Sources & evidence

ORD record
ord-39661d2c1f57405d9e373f0e0df63446
Source dataset
uspto-grants-2000_05
Patent number
US06057071

Reaction notes

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