Invention Grant
US07767808B2 Porphyrin-phthalocyanine dimer and tetramer having directly-bound π electron systems and production method thereof
失效
卟啉 - 酞菁二聚体和四聚体具有直接键合 电子系统及其制造方法
- Patent Title: Porphyrin-phthalocyanine dimer and tetramer having directly-bound π electron systems and production method thereof
- Patent Title (中): 卟啉 - 酞菁二聚体和四聚体具有直接键合 电子系统及其制造方法
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Application No.: US11442567Application Date: 2006-05-30
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Publication No.: US07767808B2Publication Date: 2010-08-03
- Inventor: Yoshiaki Kobuke , Akiharu Satake , Kazuya Ogawa
- Applicant: Yoshiaki Kobuke , Akiharu Satake , Kazuya Ogawa
- Applicant Address: JP Ikoma-shi
- Assignee: National University Corporation Nara Institute of Science and Technology
- Current Assignee: National University Corporation Nara Institute of Science and Technology
- Current Assignee Address: JP Ikoma-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2003-402169 20031201
- Main IPC: C07B47/00
- IPC: C07B47/00
Abstract:
A porphyrin/phthalocyanine dimer represented by the following Formula (A-1) and a tetramer represented by the following Formula (A-2) (where R1, R2 and R3 may be the same or different, and each represents a hydrogen atom or an alkyl or alkyloxy group; M1 and M2 may be the same or different, and each represents two protons or a bivalent or trivalent metal ion; X1 represents a single bond or an alkylene group; X represents —O—, —S—, >NR101 (where R101 represents H or alkyl group), CH2, or a single bond; Y represents 2H, ═O or ═S; m is an integer of 0 to 4; Z represents a five- or six-membered nitrogen-containing coordinating heteroaromatic ring group; provided that the multiple substituent groups represented by the same character may be the same or different.
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