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Patent Searching and Data


Title:
COMPOUND AND ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2011/052728
Kind Code:
A1
Abstract:
Disclosed is a compound which has a light absorption end wavelength that is a long wavelength. Specifically disclosed is a compound which contains a structural unit represented by formula (1). (In the formula, Z1 represents -O-, -S-, -C(R1)(R2)-, -Si(R3)(R4)-, -N(R5)-, -B(R6)-, -P(R7)-, -P(=O)(R8)-, -Se(R9)(R10)-, -CO-, -SO2- or -C(=C(R11)(R12))-; V1 and V2 may be the same or different and each represents -S-, -O-, -Se- or -N(R13)-; and n represents an integer of not less than 3. In this connection, the n-number of Z1s may be the same as or different from each other.)

Inventors:
YOSHIMURA KEN (JP)
Application Number:
PCT/JP2010/069301
Publication Date:
May 05, 2011
Filing Date:
October 29, 2010
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO (JP)
YOSHIMURA KEN (JP)
International Classes:
C07D495/04; C08G61/12; C08L65/00; C09D11/00; C09K11/06; H01L29/786; H01L31/10; H01L51/05; H01L51/30; H01L51/42; H01L51/46; H01L51/50
Domestic Patent References:
WO2009115413A22009-09-24
Other References:
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MEUNIER,P. ET AL.: "Preferred conformations of dithieno[c,e]dihydroazepines, -oxepins, and -thiepins: study by electronic absorption spectroscopy", JOURNAL OF HETEROCYCLIC CHEMISTRY, vol. 17, no. 2, 1980, pages 321 - 327
GRONOWITZ,S. ET AL.: "Heterocyclic-fused tropylium ions. VI. Syntheses and stability of 4H-dithieno[2,1-b][3,4-b']tropylium fluoborate and 7H-dithieno[1,2-b][4,3-b'] tropylium fluoborate", TETRAHEDRON, vol. 34, no. 5, 1978, pages 587 - 590
BROERING,M. ET AL.: "Helical transition-metal complexes of constrained 2,2'-bidipyrrins", EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2007, pages 1661 - 1670
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (JP)
Hiroaki Sakai (JP)
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