58788-79-7

Basic information

• Product Name: 1,3-Bis(4-aminophenyl)adamantane
• Synonyms: 1,3-Bis(4-aminophenyl)adamantane;1,3-Bis(p-aminophenyl)adamantane;4,4'-Tricyclo[3.3.1.13,7]decane-1,3-diylbisbenzenamine;4,4'-(Adamantane-1,3-diyl)dianiline;1,3-Bis(4-PhenylaMino)AdaMantane
• CAS NO: 58788-79-7
• Molecular Formula: C₂₂H₂₆N₂
• Molecular Weight: 318.45524
• Mol File: 58788-79-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 510.2 °C at 760 mmHg
• Flash Point: 315.6 °C
• Appearance: /
• Density: 1.215
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 5.09±0.10(Predicted)
• CAS DataBase Reference: 1,3-Bis(4-aminophenyl)adamantane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Bis(4-aminophenyl)adamantane(58788-79-7)
• EPA Substance Registry System: 1,3-Bis(4-aminophenyl)adamantane(58788-79-7)

Safety Data

• Hazardous Substances Data: 58788-79-7(Hazardous Substances Data)

Usage

Uses

4,4'-(Adamantane-1,3-diyl)dianiline (CAS# 58788-79-7) is a useful research chemical compound.

Upstream product

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Relevant articles and documents

Novel adamantane-bridged phenanthroimidazole molecule for highly efficient full-color organic light-emitting diodes

Highly efficient deep blue phenanthroimidazole fluorescent material by incorporating an adamantane moiety (AD-BPI) is designed and synthesized. AD-BPI exhibits excellent photophysical properties including a deep blue emission, high triplet energy level and photoluminescence efficiency, fine morphological and thermal stability, and ambipolar nature. Non-doped deep blue organic light-emitting diodes (OLEDs) following the construction of ITO (Indium–Tin Oxide)/TAPC (Bis [4‐[N, N‐di (4‐tolyl) amino] phenyl]‐cyclohexane, 30 nm)/AD-BPI (100 nm)/TPBi (1, 3, 5-tris (2-N-phenylbenzimidazolyl) benzene, 50 nm)/Liq (8-hydroxyquinolatolithium, 2 nm)/Al (100 nm) utilizing AD-BPI as emissive layer achieve the peak external quantum efficiency (EQE) of 5.8% with the CIE coordinates of (0.15, 0.07). Using AD-BPI as universal host, the corresponding green, yellow and red phosphorescent devices are also fabricated and exhibit the maximum EQEs of 23.3%, 16.7% and 19.1% accompanying with negligible efficiency roll-off under ultrahigh luminance. These experimental performances are intensely competitive with the recently reported advanced results of full-color OLEDs. It is the first demonstration of adamantane-based phenanthroimidazole molecule featuring as both host and emitter.

Method for preparing aromatic diamine containing adamantane structure

The invention relates to a method for preparing aromatic diamine containing an adamantane structure. The method includes a step (1) of causing dihalogenated adamantane and anilide to react under the protection of inert gas in the presence of a catalyst, to obtain adamantane containing diacyl amino phenyl; and a step (2) of hydrolyzing the adamantane containing diacyl amino phenyl to obtain aromatic diamine containing the adamantane structure. The adamantane containing diacyl amino phenyl includes 1,3-bis(4-acetyl amino phenyl) adamantane. The method has the advantages that the synthetic methodis high in yield and low in cost.