876601-40-0Relevant academic research and scientific papers
Organic light-emitting or thermally-induced delayed fluorescence material containing nitrogen difluoride-boron-oxygen heterocyclic receptor, and application thereof
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Paragraph 0071-0073, (2021/08/11)
The invention discloses an organic light-emitting or thermally-induced delayed fluorescence material containing a nitrogen difluoride-boron-oxygen heterocyclic receptor, and application thereof. According to the organic light-emitting material, a nitrogen difluoride-boron-oxygen heterocyclic structure unit with high electrophilicity is used as a receptor, and different donors are combined, so that a thermally-induced delayed fluorescent material with easily-adjustable light-emitting color and high quantum efficiency can be formed, and the organic light-emitting material has a huge application prospect in the field of OLED materials.
Organic light-emitting materials containing dinitrogen difluoride-boron-oxygen heterocyclic receptor structural unit and application thereof
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Paragraph 0081-0083, (2019/07/29)
The invention discloses organic light-emitting materials containing a dinitrogen difluoride-boron-oxygen heterocyclic receptor structural unit that are as shown in the formula (1) or the formula (2) and application thereof. By using the high-eletrophilicity dinitrogen difluoride-boron-oxygen heterocyclic structural unit as the receptor and combining different donors, a thermotropic delayed fluorescent material with high quantum efficiency, easily-adjustable emitting color, good device performance and high device luminance can be formed. The material has a huge application prospect in the fieldof OLED materials.
Imidazo[1,2-a]pyrimidines as functionally selective GABAA ligands
Blackaby, Wesley P.,Atack, John R.,Bromidge, Frances,Castro, Jose L.,Goodacre, Simon C.,Hallett, David J.,Lewis, Richard T.,Marshall, George R.,Pike, Andrew,Smith, Alison J.,Street, Leslie J.,Tattersall, David F. D.,Wafford, Keith A.
, p. 1175 - 1179 (2007/10/03)
Imidazo[1,2-a]pyrimidines are GABAA receptor benzodiazepine binding site ligands which can exhibit functional selectivity for the α3 subtype over the α1 subtype. SAR studies to optimize this functional selectivity are desc
