Method of solubilizing phthalocyanines and metallophthalocyanines
Abstract
A one-step method of manufacturing soluble phthalocyanines and metallophthalocyanines, like zinc phthalocyanine, by converting a phthalocyanine or a metallophthalocyanine to a trialkylsilyl-substituted derivative is disclosed. The phthalocyanine or metallophthalocyanine is converted to a soluble trialkylsilyl-substituted derivative by interacting the phthalocyanine or metallophthalocyanine with an active metal amide, like lithium 2,2,6,6-tetramethylpiperidide, and a halotrialkylsilane, like chlorotrimethylsilane, to provide a phthalocyanine compound, like phthalocyanine monomers, dimers or polymers, metalated or unmetalated, that are soluble in organic media.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Chicago, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1176671
- Patent Number(s):
- H001695
- Application Number:
- 07/531,733
- Assignee:
- The United States of America as represented by the United States (Washington, DC)
- DOE Contract Number:
- W-31-109-ENG-38
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 1990 Jun 01
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Rathke, Jerome W., Chen, Michael J., and Fendrick, Carol M. Method of solubilizing phthalocyanines and metallophthalocyanines. United States: N. p., 1997.
Web.
Rathke, Jerome W., Chen, Michael J., & Fendrick, Carol M. Method of solubilizing phthalocyanines and metallophthalocyanines. United States.
Rathke, Jerome W., Chen, Michael J., and Fendrick, Carol M. Tue .
"Method of solubilizing phthalocyanines and metallophthalocyanines". United States. https://www.osti.gov/servlets/purl/1176671.
@article{osti_1176671,
title = {Method of solubilizing phthalocyanines and metallophthalocyanines},
author = {Rathke, Jerome W. and Chen, Michael J. and Fendrick, Carol M.},
abstractNote = {A one-step method of manufacturing soluble phthalocyanines and metallophthalocyanines, like zinc phthalocyanine, by converting a phthalocyanine or a metallophthalocyanine to a trialkylsilyl-substituted derivative is disclosed. The phthalocyanine or metallophthalocyanine is converted to a soluble trialkylsilyl-substituted derivative by interacting the phthalocyanine or metallophthalocyanine with an active metal amide, like lithium 2,2,6,6-tetramethylpiperidide, and a halotrialkylsilane, like chlorotrimethylsilane, to provide a phthalocyanine compound, like phthalocyanine monomers, dimers or polymers, metalated or unmetalated, that are soluble in organic media.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1997},
month = {11}
}
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