911217-05-5

Basic information

• Product Name: Phenanthrene, 9-(2-nitrophenyl)-
• CAS NO: 911217-05-5
• Molecular Formula: C20H13NO2
• Molecular Weight: 299.329
• Mol File: 911217-05-5.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: Phenanthrene, 9-(2-nitrophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenanthrene, 9-(2-nitrophenyl)-(911217-05-5)
• EPA Substance Registry System: Phenanthrene, 9-(2-nitrophenyl)-(911217-05-5)

Safety Data

• Hazardous Substances Data: 911217-05-5(Hazardous Substances Data)

Upstream product

• 15163-59-4 potassium o-nitrobenzoate 
• 484-17-3 9-Phenanthrol 
• 552-16-9 ortho-nitrobenzoic acid 
• 68572-87-2 9-phenanthrenylboronic acid 
• 577-19-5 2-nitrophenyl bromide 
• 573-17-1 9-bromophenanthrene 
• 68572-88-3 4,4,5,5-tetramethyl-2-(phenanthren-9-yl)-1,3,2-dioxa-borolane 
• 98-95-3 nitrobenzene 

Downstream Products

• 201-67-2 13H-13-aza-indeno[1,2-l]phenanthrene 
• 1279011-16-3 12-bromo-9H-dibenzo[a,c]carbazole 

Relevant articles and documents

Visible-light-driven Cadogan reaction

Visible-light-driven photochemical Cadogan-type cyclization has been discovered. The organic D-A type photosensitizer 4CzIPN found to be an efficient mediator to transfer energy from photons to the transient intermediate that breaks the barriers of deoxygenation in Cadogan reaction and enables a mild metal-free access to carbazoles and related heterocycles. DFT calculation results indicate mildly endergonic formation of the intermediate complex of nitrobiarenes and PPh3, which corresponds with experimental findings regarding reaction temperature. The robust synthetic capacity of the photoredox Cadogan reaction systems has been demonstrated by the viable productivity of a broad range of carbazoles and related N-heterocycles with good tolerance of various functionalities.

Organic compound containing phenanthrcarbazole and pyridine and application of organic compound

The invention relates to an organic compound containing phenanthrcarbazole and pyridine and an application of the organic compound, in particular to the application of organic electroluminescent diodes. The organic compound has the structural formula shown in structural formula (1), which is as shown in the specification. The organic compound can be used as a host material or a co-host material ofa phosphorescent OLED, especially a red OLED, through matching with a suitable object, especially a phosphorescent object or a TADF luminophor, the luminous efficiency and the service life of the organic compound as an electroluminescent device can be improved, and a solution for manufacturing a light emitting device with low cost, high efficiency, long service life and low roll-off is provided.In addition, a co-host is formed by matching with another host with hole transport property or bipolar property, and thus the electroluminescent efficiency and the service life of the device are improved.

COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME AND ELECTRONIC DEVICE THEREOF

In the present invention, provided is a compound represented by chemical formula 1. In addition, provided is an organic electric element which comprises a first electrode, a second electrode, and an organic matter layer. The organic matter layer is embedded between the first electrode and the second electrode, and includes a compound represented by chemical formula 1. If the organic matter layer of an organic electric element comprises the compound represented by chemical formula 1, driving voltage of the organic electric device can be reduced and luminous efficiency, color purity, and lifetime of the organic electric device can be enhanced.(110) Substrate(120) Positive electrode(130) Hole injection layer(140) Hole transport layer(141) Buffer layer(150) Light emitting layer(151) Light-emitting assisting layer(160) Electron transport layer(170) Electron injection layer(180) Negative electrodeCOPYRIGHT KIPO 2016