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Content
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E![]()
Einführung![]()
P![]()
Polythiophensynthesen![]()
P![]()
Poly(3-alkylthiophen)e![]()
P![]()
Polycyclopentadithiophene![]()
C![]()
Copolymere aus Fluoren- und Thienylenhaltigen Bausteinen![]()
Statistische Copolymere aus Cyclopentadithiophen- und Fluoren-Einheiten![]()
Alternierende Copolymere aus Cyclopentadithiophen- und Fluoren-Einheiten![]()
Copolymere aus Fluoren/Thienylen-Bausteinen![]()
Synthese der Monomere![]()
Darstellung der alternierenden Dialkylfluoren/Oligothiophen-Copolymere![]()
Optische Eigenschaften![]()
Untersuchungen der LC-Eigenschaften der alternierenden Copolymere![]()
FET-Untersuchungen![]()
Poly[2,7-(9,9-dioctylfluoren)-alt-5,5'-(2,2'-bithiophen)] [PF8TT] (P13)![]()
Poly{2,7-[9,9-bis(3,7,11-trimethyldodecyl)fluoren]-alt-5,5"-(2,2':5',2"-terthiophen)} [PFFaTTT] (P14)![]()
Poly{2,7-(9,9-octylfluoren)-alt-5,5'-[bis(2-thienyl)vinylen]} [PF8TVT] (P17)![]()
Diskussion der FET-Untersuchungen
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Untersuchungen zur Orientierung der Copolymere
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F![]()
Fluoren/Thiophen-Triblockcopolymere![]()
Z![]()
Zusammenfassung und Ausblick![]()
E![]()
Experimenteller Teil![]()
Allgemeine experimentelle Bedingungen![]()
Geräte und Apparaturen![]()
Monomere![]()
Hydrierung und Bromierung aliphatischer Alkohole![]()
Synthese von 3-Alkylthiophenen![]()
Synthese von 2,5-Dibrom-3-alkylthiophen - Monomeren![]()
Darstellung von 4H-Cyclopenta[2,1-b:3,4-b´]dithiophen [R8]![]()
2-Hydroxy-1,2-dithiophen-3-yl-ethanon [3,3´-Thenoin] (R4)![]()
1,2-Dithiophen-3-yl-ethan-1,2-dion [3,3´-Thenil] (R5)![]()
Dithenyl-hydroxy-essigsäure [3,3´-Thenilsäure] (R6)![]()
4H-Cyclopenta[2,1-b:3,4-b´]dithiophen-4-carbonylsäure (R7)![]()
4H-Cyclopenta[2,1-b:3,4-b´]dithiophen (R8)
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Darstellung von 4,4-Dialkyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9)![]()
4,4-Bis(3,7,11-trimethyldodecyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-1)![]()
4,4-Bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-2)![]()
4,4-Dioctyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-3)![]()
4,4-Bis(3,7-dimethyloctyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-4)![]()
4,4-Bis((3S)-3,7-dimethyloctyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-5)![]()
4-Octyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-6)![]()
4-Methyl-4-octyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (R9-7)
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Darstellung von 2,6-Dibrom-4,4-Dialkyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4)![]()
2,6-Dibrom-4,4-bis(3,7,11-trimethyldodecyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4-1)![]()
2,6-Dibrom-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4-2)![]()
2,6-Dibrom-4,4-dioctyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4-3)![]()
2,6-Dibrom-4,4-bis(3,7-dimethyloctyl)-4H-cyclopenta[2,1-b:3,4-b´]di-thiophen (M4-4)![]()
2,6-Dibrom-4,4-bis((3S),7-dimethyloctyl)-4H-cyclopenta[2,1-b:3,4-b´]di-thiophen (M4-5)![]()
2,6-Dibrom-4-octyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4-6)![]()
2,6-Dibrom-4-methyl-4-octyl-4H-cyclopenta[2,1-b:3,4-b´]dithiophen (M4-7)
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Darstellung der 9,9-Dialkylfluoren-Monomere![]()
2,7-Dibrom-9,9-dioctylfluoren [F8] (M5)![]()
2,7-Dibrom-9,9-bis(2-ethylhexyl)fluoren [F26] (M6)![]()
2,7-Dibrom-9,9-bis(3,7,11-trimethyldodecyl)fluoren [FFa] (M7)![]()
2,7-Bis(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan)-9,9-dioctylfluoren (M8)
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Synthese der Oligothiophene und des Dithienylvinylenes![]()
Darstellung von disstannylierten Oligothiophenen und Dithienylvinylenen
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Homopolymere![]()
Darstellung von Poly(3-alkylthiophen) durch die Grignard-Metathese![]()
Poly(2,6-(4,4-bisalkyl)-4H-cyclopenta[2,1-b;3,4-b´]dithiophen) : allg. Vorschrift (P4)![]()
Poly(2,6-(4,4-Bis(3,7,11-trimethyldodecyl))-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [PCPDTFa] (P4-1)![]()
Poly(2,6-(4,4-Bis(2-ethylhexyl))-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [PCPDT26] (P4-2)![]()
Poly(2,6-(4,4-octyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [PCPDT8] (P4-3)![]()
Poly(2,6-(4,4-Bis(3,7-dimethyloctyl))-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [PCPDT118] (P4-4)![]()
Poly(2,6-(4,4-Bis(3(s),7-dimethyloctyl))-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [PCPDT118s] (P4-5)![]()
Poly(2,6-(4-octyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [P8(1)CPDT] (P4-6)![]()
Poly(2,6-(4-methyl-4-octyl)-4H-cyclopenta[2,1-b:3,4-b´]dithiophen) [P1-8CPDT] (P4-7)
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Statistische Copolymere![]()
Alternierende Copolymere![]()
Copolymerisation nach der Stille-Methode![]()
Poly{2,7-[9,9-bis(3,7,11-trimethyldodecyl)fluoren]-alt-2,5-thienylen} [PFFaT] (P10)![]()
Poly{2,7-[9,9-bis(3,7,11-trimethyldodecyl)fluoren]-alt-5,5'-(2,2'-bithiophen)} [PFFaTT] (P11)![]()
Poly{2,7-[9,9-bis(2-ethylhexyl)fluoren]-alt-5,5'-(2,2'-bithiophen)} [PF26TT] (P12)![]()
Poly[2,7-(9,9-dioctyl)fluoren-alt-5,5'-(2,2'-bithiophen)] [PF8TT] (P13)![]()
Poly{2,7-[9,9-bis(3,7,11-trimethyldodecyl)fluoren]-alt-5,5"-(2,2':5',2"-terthiophen)} [PFFaTTT] (P14)![]()
Poly{2,7-[9,9-bis(2-ethylhexyl)fluoren]-alt-5,5"-(2,2':5',2"-terthiophen)} [PF26TTT] (P15)![]()
Poly{2,7-[9,9-bis(3,7,11-trimethyldodecyl)fluoren]-alt-5,5'-[bis(2-thienyl)vinylen]} [PFFaTVT] (P16)![]()
Poly{2,7-(9,9-octylfluoren)-alt-5,5'-[bis(2-thienyl)vinylen]} [PF8TVT] (P17)
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Copolymerisation nach Suzuki
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Blockcopolymere![]()
?,?-Thiophen-poly(9,9-bis(3,7,11-trimethyldodecyl)fluoren) [TFFaT] (P20)![]()
?,?-(2,2´-Bromthiophen)-poly(9,9-bis(3,7,11-trimethyldodecyl)-fluoren) (P21)![]()
Poly{[2,5-(3-hexyl)thiophen]-block-[2,7-(9,9-bis(3,7,11-trimethyl-dodecyl)fluoren]-block-[2,5-(3-hexyl)thiophen]} [PTFT] (P22)
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A![]()
Anhang
