摘要:
A method of producing an organic semiconductor device is provided in which a layer composed of an organic semiconductor having excellent crystallinity and orientation in a low-temperature region can be formed, and the device can be produced in the air. The method includes forming a layer composed of an organic semiconductor precursor on a base body and irradiating the organic semiconductor precursor with light, wherein the organic semiconductor precursor is a porphyrin compound or an azaporphyrin compound having in its molecule at least one of the structure represented by the following general formula (1) or (2):
摘要:
A method for producing highly purified fused aromatic ring compounds with high yield by a simpler method. A method for producing a fused aromatic ring compound comprising irradiating the bicyclo compound containing at least one bicyclo ring represented by formula (1) in a molecule with light to detach a leaving group X from a residual part to form an aromatic ring: wherein R1 and R3 each denotes a group to form an aromatic ring or a heteroaromatic ring which may be substituted, together with a group to which each thereof is bonded; R2 and R4 each denotes a hydrogen atom, an alkyl group, an alkoxy group, an ester group or a phenyl group; and X is a leaving group, which denotes a carbonyl group or —N═.
摘要翻译:通过较简单的方法生产高产率的高纯度稠合芳环化合物的方法。 一种稠合芳族环化合物的制造方法,其特征在于,在分子内用光分离含有至少一个式(1)表示的双环的双环化合物,从残留部分脱离出离去基团X,形成芳香环:其中R1和 R 3各自表示可以被取代的芳香环或杂芳环的基团以及与它们各自结合的基团。 R2和R4各自表示氢原子,烷基,烷氧基,酯基或苯基; X为离去基团,表示羰基或-N =。
摘要:
There is provided a method for producing a field effect transistor with a high field-effect mobility using a simple method for forming an organic semiconductor layer. A method for producing an organic field effect transistor comprising an organic semiconductor layer, comprising a step of forming the organic semiconductor layer by the photodecomposition of a bicyclic compound containing in a molecule thereof at least one bicyclic ring represented by formula (1): wherein R1 and R3 each denotes a group for forming an aromatic ring or a heteroaromatic ring which may have a substituent, together with a group to be bonded to R1 or R3; R2 and R4 each denotes a hydrogen atom, an alkyl group, an alkoxy group, an ester group or a phenyl group; and X is a leaving group which denotes carbonyl group or —N═.
摘要:
Provided is a solubility-controllable compound being soluble in a solvent due to a solvent-philic group thereof, of which solubility in the solvent is irreversibly lowered when the group is removed by retro-Diels-Alder reaction.
摘要:
A method for forming a pattern of an organic semiconductor film comprises applying at least a bicyclo compound onto a base material, the bicyclo compound being converted to an organic semiconductor on the base material through retro-Diels-Alder reaction which removes a part of the bicyclo skeleton to allow extension of pi electron system.
摘要:
There is provided a method for producing a field effect transistor with a high field-effect mobility using a simple method for forming an organic semiconductor layer. A method for producing an organic field effect transistor comprising an organic semiconductor layer, comprising a step of forming the organic semiconductor layer by the photodecomposition of a bicyclic compound containing in a molecule thereof at least one bicyclic ring represented by formula (1): wherein R1 and R3 each denotes a group for forming an aromatic ring or a heteroaromatic ring which may have a substituent, together with a group to be bonded to R1 or R3; R2 and R4 each denotes a hydrogen atom, an alkyl group, an alkoxy group, an ester group or a phenyl group; and X is a leaving group which denotes carbonyl group or —N═.
摘要翻译:提供了使用简单的形成有机半导体层的方法制造具有高场效应迁移率的场效应晶体管的方法。 一种制造包含有机半导体层的有机场效应晶体管的方法,包括通过在其分子中分解含有至少一个由式(1)表示的二环的双环化合物的光分解形成有机半导体层的步骤:其中R R 1和R 3各自表示用于形成可以具有取代基的芳环或杂芳环的基团以及与R 1键合的基团 或R 3 3; R 2和R 4各自表示氢原子,烷基,烷氧基,酯基或苯基; X是表示羰基或-N-的离去基团。
摘要:
Provided is a solubility-controallable compound being soluble in a solvent due to a solvent-philic group thereof, of which solubility in the solvent is irreversibly lowered when the group is removed by retro-Diels-Alder reaction.
摘要:
N-[1-(Thienyl)alkyl]amine derivative of the formula: ##STR1## which has excellent herbicidal activity against lowland annual weeds and upland weeds, can be prepared by reacting a thiophen derivative of the formula: ##STR2## with an aldehyde of the formula:ACHOand an amide of the formula:NH.sub.2 --CO--Rin the presence of formic acid or a mixture of formic acid with phosphoric acid wherein Z is halogen, alkyl or alkoxy group; (n) is 0, 1 or 2; A is hydrogen or alkyl group; R is alkyl group, group of the formula: ##STR3## in which X and Y are hydrogen, alkyl group, haloalkyl group, alkoxy group, alkoxymethyl group or halogen, or group of the formula: ##STR4## in which Z and (n) are the same as defined above.
摘要:
A method of producing an organic semiconductor device is provided in which a layer composed of an organic semiconductor having excellent crystallinity and orientation in a low-temperature region can be formed, and the device can be produced in the air. The method includes forming a layer composed of an organic semiconductor precursor on a base body and irradiating the organic semiconductor precursor with light, wherein the organic semiconductor precursor is a porphyrin compound or an azaporphyrin compound having in its molecule at least one of the structure represented by the following general formula (1) or (2):
摘要:
Provided is a solubility-controallable compound being soluble in a solvent due to a solvent-philic group thereof, of which solubility in the solvent is irreversibly lowered when the group is removed by retro-Diels-Alder reaction.