377737-93-4

Basic information

• Product Name: 1-bromo-2-(1-pyrenyl)benzene
• Synonyms: 1-bromo-2-(1-pyrenyl)benzene
• CAS NO: 377737-93-4
• Molecular Weight: 357.249
• Mol File: 377737-93-4.mol
• Article Data: 14

Chemical Properties

• CAS DataBase Reference: 1-bromo-2-(1-pyrenyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-bromo-2-(1-pyrenyl)benzene(377737-93-4)
• EPA Substance Registry System: 1-bromo-2-(1-pyrenyl)benzene(377737-93-4)

Safety Data

• Hazardous Substances Data: 377737-93-4(Hazardous Substances Data)

Upstream product

• 583-55-1 1-Bromo-2-iodobenzene 
• 164461-18-1 1-pyrenylboronic acid 
• 1714-29-0 1-bromopyrene 
• 244205-40-1 (2-bromophenyl)boronic acid 
• 583-53-9 2,3-dibromobenzene 

Downstream Products

• 193-39-5 Indeno[1,2,3-cd]pyrene 
• 1207097-81-1 C₃₄H₂₁N 
• 1207097-83-3 C₄₀H₂₃N 

Relevant articles and documents

Expanding the Range of Pyrenylphosphines and Their Derived Ru(II)-Arene Complexes

The precursor PPyrCl2 (Pyr = 1-pyrenyl) has been used to prepare a number of novel 1-pyrenylphosphines. Treatment of PPyrCl2 with methylmagnesium chloride has provided the phosphine PPyrMe2, with methanol/triethylamine, the phosphonite PPyr(OMe)2 (1), with dimethylamine/triethylamine, the diaminophosphine PPyr(NMe2)2 (2), and with lithium aluminum hydride, PPyrH2 (3). From this primary phosphine, phosphirane PPyr(CH2CH2) (5) has been obtained. The phosphine PPyr2Ph (6) has been synthesized from 1-bromopyrene, while 1-bromo-2-(1-pyrenyl)benzene has been used to prepare Ph-PyrPhos (7) and i-Pr-PyrPhos (8). The new phosphines have subsequently been used to obtain the corresponding [RuCl2(η6-arene)(PPyrR2)] complexes C1Cym-C3Cym and C6Cym-C8Cym (arene = p-cymene; Cym) and C1Mba-C3Mba and C6Mba-C8Mba (arene = methyl benzoate; Mba), which have been fully characterized; the crystal structures of C1Cym, C1Mba, C2Cym, C2Mba, C6Mba, and C7Cym were determined by X-ray diffraction. Substitution of the methyl benzoate fragment of complexes C7Mba and C8Mba by the η6-coordinated pyrenyl group of the coordinated phosphine was achieved photochemically, giving the tethered complexes C7Tet and C8Tet. In these two complexes the phosphine acts as a κ1,η6-coordinated ligand, as evidenced by the X-ray structure of C8Tet. The antineoplastic activities of the piano-stool Ru compounds revealed that they are highly phosphine dependent and two compounds, namely C1Cym and C2Cym, exhibit interesting biological properties.

Synthesis method and application of phosphine heterocyclic compound.

The invention discloses a phosphine heterocyclic compound and a synthesis method and application thereof, and belongs to the field of organic electroluminescent materials. The compound has a structural general formula shown in the formula I, wherein X is

COMPOUND AND ORGANIC ELECTRONIC DEVICE PREPARED THEREWITH

PROBLEM TO BE SOLVED: To provide a novel compound, and a hole transport body and an organic electronic device with improved OLED current efficiency. SOLUTION: The present invention provides a compound illustrated by the following formula. SELECTED DRAWING