1) iridium complex
铱配合物
1.
A bis-cyclometalated iridium complex (ffbi)2Ir(acac) (ffbi=1-(4-fluorobenzyl)-2-(4-fluorophenyl)benzimid-azole, acac=acetylacetone) containing benzimidazole-based ligand has been synthesized and used as an emitter in organic light emitting diodes (OLEDs).
合成了一种含苯并噻唑结构配体的环金属化铱配合物(ffbi)2Ir(acac),(其中ffbi为1-(4-氟苄基)-2-(4-氟苯基)苯并咪唑,acac为乙酰丙酮),并以其作为发光体,制备了有机电致发光器件。
2.
The present paper deals with the preparation and characterization of new tris-cyclometalated iridium complexes with p-substituted-2-phenylbenzothiazol ligands.
合成并表征了配体为苯并噻唑衍生物的2种新型铱配合物,三[N,N-二(4甲苯基)-4-(2-苯并噻唑基)苯胺]合铱(Ir(bpmp)3)和三[N,N-二苯基-4(-2-苯并噻唑基)苯胺]合铱(Ir(bpp)3)。
3.
A new blue-green light-emitting iridium(Ⅲ)bis(1-phenylpyridine)(1,2,4-triazole pyridine)complex was synthesized by the reaction of 1-phenylpyridine,1,2,4-triazole pyridine and iridium trichloride hydrate,which expanded the choice range of blue-light iridium complexes effectively.
利用1-苯基吡唑、吡啶三唑与水合三氯化铱反应合成了一种新型铱配合物Ir(2N)2(PZ),研究了配合物的吸收光谱、光致发光光谱以及光致发光效率。
2) iridium complexes
铱配合物
1.
In the reaction with iridium trichloride three iridium complexes are produced containing acenaphthene derivatives ligands.
以苊为原料合成5-苊甲醛,分别与邻氨基苯硫酚、邻氨基苯酚、邻苯二胺缩合得到5-(2-苯并噻唑)苊、5-(2-苯并噁唑)苊、5-(2-苯并咪唑)苊3种配体,分别与三氯化铱反应得到相应的铱配合物。
2.
The molecular designs and synthesis of triarylamine-based picolinic acid derivatives used as ancillary ligands, and their cyclometalated iridium complexes used as red-and green-emitters, as well as optoelectronics properites of these compounds were investigated in order to solve current problems of organic/polymeric electroluminescent materials and devices.
本论文针对目前有机/聚合物电致磷光材料和器件存在的问题,开展了新型三芳胺吡啶羧酸类辅助配体及其红光和绿光环金属铱配合物电致磷光材料的分子设计、合成和光电性能研究,主要包括:(1)设计、合成了三种新型的三芳胺吡啶羧酸类双齿阴离子型辅助配体;(2)以三芳胺吡啶羧酸衍生物作为双齿阴离子型辅助配体,合成得到了两个系列的红光和绿光环金属铱配合物;(3)研究了三芳胺吡啶羧酸类辅助配体分子结构对环金属配合物的紫外吸收和光致发光性能的影响;(4)以环金属配合物为客体,聚芴(PFO)和恶二唑衍生物(PBD)为主体,制作了聚合物电磷光器件,研究了含三芳胺吡啶羧酸类辅助配体、环金属配合物客体材料和聚合物主体材料等分子结构对电致发光性能的影响。
3.
Four iridium complexes with phenylisoquinoline(piq) ligands have been synthesized and characterized by HNMR, element analysis, and mass spectroscopy.
<正>合成了4个苯基异喹啉环金属铱配合物,其化学结构经1HNMR、元素分析和质谱得到确证。
3) Ir complex
铱配合物
1.
A series of novel poly(carbazole-co-pyridine)s conjugated with copolymerized chelated Ir complexes in the main chain were synthesized by Suzuki polycondensation.
用Suzuki缩聚反应制备了一系列新型咔唑-吡啶共轭主链上含有金属铱配合物单元的共聚物。
2.
A novel monomer derived from dibromocarbazole with N-grafted with Ir complex by a long alkyl side chain was synthesized.
通过Suzuki聚合反应合成了一系列以芴-alt-咔唑为主链,铱配合物为侧链的深红色电磷光共轭聚合物。
4) iridium(Ⅲ)complex
铱Ⅲ配合物
5) Iridium(Ⅲ) complex
铱(Ⅲ)配合物
1.
Red single crystals of an iridium(Ⅲ) complex,[(btfmp)2Ir(dbm)](btfmp=2-(benzo[b]thio-phen-2-yl)-5-(trifluoromethyl)pyridine,dbm=dibenzoylmethane),were grown from sublimation,and characterized by elemental analysis,NMR,Ms,IR and single-crystal X-ray diffraction.
通过升华法生长出铱(Ⅲ)配合物(btfmp)2Ir(dbm)(btfmp=2-苯并噻吩-5-三氟甲基吡啶,dbm=二苯甲酰甲烷)红色单晶,并对其进行了元素分析、核磁、质谱、红外光谱表征及X射线单晶衍射测试。
6) iridium(I) complexes
铱(Ⅰ)配合物
补充资料：铱丝
分子式：
CAS号：
性质：呈细丝状金属铱加工材料。铱丝的电阻系数为6.03×10-2Ωmm2/m，抗拉强度1493MPa，伸长率10％～20％。用粉冶法和熔铸-压力加工法均可生产出Ф0.15mm细丝。铱丝用作高温抗氧化热电偶材料和灯丝材料。Ir-W热电偶E2200℃=44.19mv，在1000～2000℃范围内，热电势与温度的关系几乎成直线，但只能在中性气氛或真空中使用。
CAS号：
性质：呈细丝状金属铱加工材料。铱丝的电阻系数为6.03×10-2Ωmm2/m，抗拉强度1493MPa，伸长率10％～20％。用粉冶法和熔铸-压力加工法均可生产出Ф0.15mm细丝。铱丝用作高温抗氧化热电偶材料和灯丝材料。Ir-W热电偶E2200℃=44.19mv，在1000～2000℃范围内，热电势与温度的关系几乎成直线，但只能在中性气氛或真空中使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条