Title:
THIENO-INDENO-MONOMERS AND POLYMERS
Document Type and Number:
WIPO Patent Application WO/2018/104367
Kind Code:
A3
Abstract:
Polymers comprising at least one unit of formulae 1 or 1' and compounds of the formulae 2 or 2' wherein, in formulae 1, 1', 2 and 2', n is 0, 1, 2, 3 or 4, m is 0, 1, 2, 3 or 4, M1 and M2 are independently of each other an aromatic or heteroaromatic monocyclic or bicyclic ring system; X is at each occurrence selected from the group consisting of O, S, Se or Te, Q is at each occurrence selected from the group consisting of C, Si or Ge, R is at each occurrence selected from the group consisting of hydrogen, C1-100-alkyl, C2-100-alkenyl, C2-100-alkynyl, C5-12-cycloalkyl, C6-18-aryl, a 5 to 20 membered heteroaryl, C(O)-C1-100-alkyl, C(O)-C5-12-cycloalkyl and C(O)-OC1-100-alkyl. R2, R2', R2", R* are at each occurrence independently selected from the group consisting of hydrogen, C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, C5-12-cycloalkyl, C6-18-aryl, 5 to 20 membered heteroaryl, OR21, OC(O)-R21, C(O)-OR21, C(O)-R21, NR21R22, NR21-C(O)R22, C(O)-NR21R22,N[C(O)R21][C(O)R22], SR21, halogen, CN, SiRSisRSitRSiu and OH, L1 and L2 are independently from each other and at each occurrence selected from the group consisting of C6-30-arylene, 5 to 30 membered heteroarylene, (A) (B) and (C).
Inventors:
CHEN HU (SA)
ZHANG WEIMIN (SA)
HURHANGEE MICHAEL (GB)
MCCULLOCH IAIN (GB)
HAYOZ PASCAL (CH)
KAELBLEIN DANIEL (DE)
ZHANG WEIMIN (SA)
HURHANGEE MICHAEL (GB)
MCCULLOCH IAIN (GB)
HAYOZ PASCAL (CH)
KAELBLEIN DANIEL (DE)
Application Number:
PCT/EP2017/081633
Publication Date:
July 26, 2018
Filing Date:
December 06, 2017
Export Citation:
Assignee:
BASF SE (DE)
UNIV KING ABDULLAH SCI & TECH (SA)
UNIV KING ABDULLAH SCI & TECH (SA)
International Classes:
C07D495/04; C08G61/12; H01B1/12; H01L51/00; H01L51/05; H01L51/30
Domestic Patent References:
| WO2013159862A1 | 2013-10-31 | |||
| WO2018065350A1 | 2018-04-12 |
Foreign References:
| CN105061463A | 2015-11-18 |
Other References:
ZHAO LI ET AL: "Alternating Copolymers of Cyclopenta[2,1-b;3,4-b'|dithiophene and Thieno[3,4-c|pyrrole-4,6-dione for High-Performance Polymer Solar Cells", ADVANCED FUNCTIONAL MATERIALS, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 21, no. 17, 9 September 2011 (2011-09-09), pages 3331 - 3336, XP001571450, ISSN: 1616-301X, [retrieved on 20110704], DOI: 10.1002/ADFM.201100708
CHIU-HSIANG CHEN ET AL: "Donor-Acceptor Random Copolymers Based on a Ladder-Type Nonacyclic Unit: Synthesis, Characterization, and Photovoltaic Applications", MACROMOLECULES, vol. 44, no. 21, 8 November 2011 (2011-11-08), pages 8415 - 8424, XP055082172, ISSN: 0024-9297, DOI: 10.1021/ma201824g
KATSUMI YOSHINO ET AL: "Dependence of luminescence in five membered heterocyclic conducting polymers on molecular structure and temperature", JOURNAL OF APPLIED PHYSICS, vol. 68, no. 12, 15 December 1990 (1990-12-15), US, pages 5976 - 5980, XP055374098, ISSN: 0021-8979, DOI: 10.1063/1.346930
HU CHEN ET AL: "Dithiopheneindenofluorene (TIF) Semiconducting Polymers with Very High Mobility in Field-Effect Transistors", ADVANCED MATERIALS, vol. 29, no. 36, 21 July 2017 (2017-07-21), DE, pages 1702523, XP055480985, ISSN: 0935-9648, DOI: 10.1002/adma.201702523
CHIU-HSIANG CHEN ET AL: "Donor-Acceptor Random Copolymers Based on a Ladder-Type Nonacyclic Unit: Synthesis, Characterization, and Photovoltaic Applications", MACROMOLECULES, vol. 44, no. 21, 8 November 2011 (2011-11-08), pages 8415 - 8424, XP055082172, ISSN: 0024-9297, DOI: 10.1021/ma201824g
KATSUMI YOSHINO ET AL: "Dependence of luminescence in five membered heterocyclic conducting polymers on molecular structure and temperature", JOURNAL OF APPLIED PHYSICS, vol. 68, no. 12, 15 December 1990 (1990-12-15), US, pages 5976 - 5980, XP055374098, ISSN: 0021-8979, DOI: 10.1063/1.346930
HU CHEN ET AL: "Dithiopheneindenofluorene (TIF) Semiconducting Polymers with Very High Mobility in Field-Effect Transistors", ADVANCED MATERIALS, vol. 29, no. 36, 21 July 2017 (2017-07-21), DE, pages 1702523, XP055480985, ISSN: 0935-9648, DOI: 10.1002/adma.201702523
Attorney, Agent or Firm:
SCHUCK, Alexander (DE)
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