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US 2019/0375692 A1Published application
Carbon nanobelt and production method therefor
AssigneeNational University Corporation Nagoya University
InventorsKenichiro ITAMI, Yasutomo SEGAWA, Guillaume POVIE, Yuhei MIYAUCHI, Taishi NISHIHARA
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Abstract
A carbon nanobelt represented by formula (1) was synthesized by chemical synthesis: wherein each Ar is identical or different and represents an aromatic hydrocarbon ring; each R1 is identical or different and represents hydrogen, alkyl, aryl, or alkoxy; and n represents an integer of 0 or more.
Claims11
A carbon nanobelt represented by formula (1):
- wherein each Ar is identical or different and represents an aromatic hydrocarbon ring;
- each R1 is identical or different and represents hydrogen, alkyl, aryl, or alkoxy;
- and n represents an integer of 0 or more.
A cyclic compound represented by formula (2):
- wherein each Ar′ is identical or different and represents an aromatic hydrocarbon ring having two halogen atoms as substituents;
- each R1 is identical or different and represents hydrogen, alkyl, aryl, or alkoxy;
- and n represents an integer of 0 or more.
A compound represented by formula (3) or a salt thereof:
- wherein each Ar′ is identical or different and represents an aromatic hydrocarbon ring having two halogen atoms as substituents;
- each R1 is identical or different and represents hydrogen, alkyl, aryl, or alkoxy;
- R4 represents a hydrogen atom or a halogen atom;
- R5 represents a halogen atom, triaryl phosphine, or triaryl phosphite;
- m represents an integer of 0 or more;
- and R3 represents acyl, dialkoxymethyl, or a group represented by formula (4), with the proviso that when m is 0, R3 is the group represented by formula (4):
- wherein Ar′ and R1 are as defined above, and R6 represents acyl or dialkoxymethyl.
4 more elements
Dependencies are inferred from the claim text.