Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-06-13
2006-06-13
Kopec, Mark (Department: 1751)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
07060846
ABSTRACT:
Thienothiophene monomers having an SF5group and conducting oligomers and polymers formed by the polymerization of such monomers and their use as hole injection materials, charge transport materials, or as semiconductors. The compound may be of the formula:where X and X′ are independently H, halogen atoms (e.g., F, Cl, Br, and I), MgCl, MgBr, Mgl, Sn(R′)3, where R′ comprises C1-6alkyl or —OC1-6alkyl, boronic acid, boronic ester, —CH═CHR″ (where R″ comprises H or C1-6alkyl), —OC1-6alkyl, —COOC1-6alkyl, —S—COR′″ and —COR′″ (where R′″ comprises H or C1-6alkyl), —C≡CH, or polymerizable aromatic rings (such as phenyl, naphthalene, pyrrole, dithiophene, thienothiophene, thiophene and so forth).
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Burgoyne, Jr. William Franklin
Klauck-Jacobs Axel
Lal Guari Sankar
Minnich Kristen Elaine
Nordquist Andrew Francis
Air Products and Chemicals Inc.
Boyer Michael K.
Kopec Mark
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