AIRq'2-type aluminum compound and method for manufacturing the same and derivative thereof
AssigneeTokyo Institute of Technology
InventorsTakakazu Yamamoto, Isao Yamaguchi, Takayuki Iijima
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Abstract
By reacting trialkyl aluminum (AlR3) with 2-position substituted 8-quinolinol (q′H) at a mole ratio of 1:2, an AlRq′2-type aluminum compound having a specified structural formula is manufactured. The resulting compound is further reacted with an active hydrogen-containing organic compound to obtain a derivative such as an Alq′2q type derivative (wherein q represents 8-quinolinolato ligand and q′ represents 2-position substituted 8-quinolinolato ligand).
Claims7
An AlRq′2-type aluminum compound shown by the following general formula (I):
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- wherein R represents an alkyl group with a carbon number of not more than 6, R1 and R2 respectively represent an alkyl group, alkoxy group, or dialkylamine group (NR′R″:
- wherein R′ and R″ respectively represent an alkyl group having a carbon number of not more than 3.) having a carbon number of not more than 6.
A polymer having a repeating unit shown by the following general formula (II) or (III):
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- wherein R3 and R4 respectively represent a normal chain or branched chain alkyl group having a carbon number of not more than 20, and n represents an integer of 2 to 50.
Dependencies are inferred from the claim text.