226071-20-1

Upstream product

• 455-14-1 4-trifluoromethylphenylamine 
• 82-86-0 acenaphthene quinone 
• 583-52-8 potassium oxalate 

Downstream Products

• 153531-52-3 N,N'-bis(4-methylphenyl)acenaphthenequinonediimine 
• 444798-21-4 α-diimine N,N′-bis(3,5-dimethylphenylimino)acenaphthenequinonate 
• 674322-86-2 (C₁₂H₆N₂(C₆H₄CF₃)2)Pd(CH₃)Cl 
• 153531-54-5 N,N'-bis(4-methoxyphenylimino)acenaphthene 
• 674323-13-8 (C₁₂H₆N₂(C₆H₄CF₃)2)Pd(C₈H₁₂OCH₃)⁽¹⁺⁾*PF₆^(1-)=(C₁₂H₆N₂(C₆H₄CF₃)2)Pd(C₈H₁₂OCH₃)PF₆ 
• 873794-15-1 chlorotricarbonyl bis(4-trifluoromethylphenylimino)acenaphthene rhenium(I) 
• 1235613-77-0 [platinum(II)diphenyl(bis(4-CF₃C₆H₄-imino)acenaphthene)] 
• 1235614-04-6 [platinum(II)(phenyl)(acetonitrile)(bis(4-CF₃C₆H₄-imino)acenaphthene)]tetrafluoroborate 
• 220033-39-6 C₂₆H₁₄N₂F₆NiBr₂ 

Relevant academic research and scientific papers

Cationic iridium (III) complexes bearing fluorinated Ar-BIAN ligands: Synthesis, structure, electronic, and electrochemical properties.

Three cationic iridium (III) complexes, [(ppy)2Ir(4-FPhBIAN)]PF6 (Ir1), [(ppy)2Ir(3,4-F,FPhBIAN)]PF6 (Ir2), [(ppy)2Ir(4-CF3PhBIAN)]PF6 (Ir3) were synthesized from 2-phenylpyridin

Fluorine-containing iridium metal complex and preparation method and application thereof

The invention discloses a fluorine-containing iridium metal complex and a preparation method and application thereof. The transition metal complex is shown as a formula (I), and in the formula (I), R is selected from F or fluorine-substituted C1-C6 alkyl; R' is selected from H or F. The invention provides a preparation method for synthesizing the bis 2-phenylpyridyl-N, 2'-N, N-phenyl imino acenaphthene iridium hexafluorophosphate complex, and the preparation process of the compound has the advantages of mild reaction conditions, short period, simple operation conditions and the like. The present invention provides the application of bis 2-phenylpyridinyl-N, 2'-N, N-phenylimino-acenaphthene iridium hexafluorophosphate complex. As a novel photoelectric material, the complex has the following structural characteristics: fluorine or trifluoromethyl is introduced to the ortho-para position of aryl of an acenaphthene quinone ring, and in the presence of a strong electron-withdrawing fluorine substituent, the oxidation wave can move to a smaller positive potential of + 1.37 V to + 1.41 V, and the transfer to the negative potential region is less due to the introduction of the electron withdrawing group.

The use of sublimable chlorotricarbonyl bis(phenylimino)acenaphthene rhenium(I) complexes as photosensitizers in bulk-heterojunction photovoltaic devices

A series of sublimable substituted chlorotricarbonyl bis(phenylimino)acenaphthene rhenium(I) complexes was synthesized and used in the fabrication of photovoltaic devices. The hole and electron carrier mobilities of these complexes are in the order of 10-3 to 10-4 cm2 V-1 s-1. Heterojunction devices with CuPc/complex/C60 (CuPc = copper phthalocyanine) as the active layer and bulk heterojunction devices with complex:C60 as the active layer were fabricated. The rhenium complexes function as photosensitizer in the devices, and exhibit optical absorption in the region between 500 and 550 nm within which other components in the device do not absorb. Other devices with hole transport materials, exciton blocking materials, and different active layer thickness were also fabricated. Variation of substitution groups in the ligand did not show significant difference in device performance. The best power conversion efficiency of the devices was measured to be 1.29% under illumination of AM1.5 simulated solar light.

Synthesis of Ar-BIAN ligands (Ar-BIAN = bis(aryl)acenaphthenequinonediimine) having strong electron-withdrawing substituents on the aryl rings and their relative coordination strength toward palladium(0) and-(II) complexes

The synthesis of Ar-BIAN ligands (Ar-BIAN = bis(aryl)acenaphthenequinonediimine) having strong electron-withdrawing substituents on the aryl ring is reported. Most of these derivatives had escaped isolation in a pure form up to now. A quantitative scale of coordination strength of the newly synthesized ligands in the complexes Pd0(L)(DMFU) (DMFU = dimethylfumarate) and PdII(L)(OAc)2 has been measured. The series also includes some previously known Ar-BIAN ligands, phenanthroline, bipyridine, and Ph-DAB (Ph-DAB = diphenyldiazabutadiene). A good correlation is observed for the Ar-BIAN ligands between the Hammet σ constants of the substituents of the aryl group and the relative binding constant with respect to Ph-BIAN. The values for the p constant for the Pd(L)(DMFU) and Pd(L)(OAc)2 series are respectively -1.57 and -3.44, indicating that electron-rich ligands bind more strongly in both series, but the effect is much stronger in the Pd(II) series. The observed effect is relevant to the question of the effective oxidation state of palladium in the Pd(L)(DMFU) complex. Phenanthroline and bipyridine are stronger ligands than any Ar-BIAN compound, whereas Ph-DAB is the weakest ligand of all. The sterically hindered 2,6-Pr2iC6H6-BIAN binds less strongly than its basicity would suggest.