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4733-39-5

  • Product Name:Bathocuproine
  • Molecular Formula:C26H20N2
  • Molecular Weight:360.458
  • Appearance:yellow powder
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Product Details

pd_meltingpoint:279-283 ºC

Appearance:yellow powder

Purity:99%

Manufacturer supply Bathocuproine 4733-39-5 with sufficient stock and high standard

  • Molecular Formula:C26H20N2
  • Molecular Weight:360.458
  • Appearance/Colour:yellow powder 
  • Vapor Pressure:7.38E-11mmHg at 25°C 
  • Melting Point:279-283 ºC 
  • Refractive Index:1.686 
  • Boiling Point:531.9 ºC at 760 mmHg 
  • PKA:5.88±0.30(Predicted) 
  • Flash Point:231 ºC 
  • PSA：25.78000 
  • Density:1.173 g/cm3 
  • LogP:6.73380 

Bathocuproine(Cas 4733-39-5) Usage

Classification

Electron-transport layer materials, Electron-injection layer materials, Hole-blocking layer materials, OFET, OLED, Organic Photovoltaics, Perovskite solar cells, Sublimed materials.

Applications

2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, also known as Bathocuproine (BCP), is a wide-band-gap material and has a high electron affinity. When it is embedded into organic electronic devices, bathocuproine acts as an exciton-blocking barrier which prohibits exciton diffusion process towards the Al electrode otherwise being quenched. One of the most commonly used buffer layer between acceptor and cathode layers is bathocuproine. The introduction of the buffer layer can greatly improve the PCE of polymer organic solar cells. BCP is one of the most popular hole-blocking layer materials that is used in organic electronics, including perovskite solar cells. It was demonstrated that a BCP buffer layer reduces nonradiative recombination of excitons at the C60 –Al interface. Its most important function is to establish an Ohmic contact between the C60 film and the Al electrode in photovoltaic devices.

General Description

TGA/DSC Lot specific scans available upon request

Purification Methods

Purify it by recrystallisation from *benzene. [Smith & Wilkins Anal Chem 25 510 1953, Beilstein 23 III/IV 2160.]

InChI:InChI=1/C26H20N2/c1-17-15-23(19-9-5-3-6-10-19)21-13-14-22-24(20-11-7-4-8-12-20)16-18(2)28-26(22)25(21)27-17/h3-16H,1-2H3

4733-39-5 Relevant articles

Synthesis and Photochemical Properties of Manganese(I) Tricarbonyl Diimine Complexes Bound to Tetrazolato Ligands

Stout, Matthew J.,Stefan, Alessandra,Skelton, Brian W.,Sobolev, Alexandre N.,Massi, Massimiliano,Hochkoeppler, Alejandro,Stagni, Stefano,Simpson, Peter V.

supporting information, p. 292 - 298 (2020/01/25)

Ten manganese(I) tricarbonyl diimine com...

Exploring electronic effects on the partitioning of actinides(III) from lanthanides(III) using functionalised bis-triazinyl phenanthroline ligands

Edwards, Alyn C.,Wagner, Christoph,Geist, Andreas,Burton, Neil A.,Sharrad, Clint A.,Adams, Ralph W.,Pritchard, Robin G.,Panak, Petra J.,Whitehead, Roger C.,Harwood, Laurence M.

supporting information, p. 18102 - 18112 (2016/11/25)

The first examples of 4,7-disubstituted ...

4733-39-5 Process route

C<sub>36</sub>H<sub>25</sub>MnN<sub>6</sub>O<sub>3</sub>

C36H25MnN6O3

5-Phenyl-1H-tetrazole
18039-42-4,3999-10-8

5-Phenyl-1H-tetrazole

carbon monoxide
201230-82-2

carbon monoxide

Bathocuproine
4733-39-5

Bathocuproine

Conditions
Conditions Yield
In dichloromethane; UV-irradiation;
4,7-dichloro-2,9-dimethyl-1,10-phenanthroline

4,7-dichloro-2,9-dimethyl-1,10-phenanthroline

phenylboronic acid
98-80-6

phenylboronic acid

Bathocuproine
4733-39-5

Bathocuproine

Conditions
Conditions Yield
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran; water; for 24h; Reflux; Inert atmosphere;
98%

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4733-39-5 Downstream products

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    {Cu(bcn)2}ClO4

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    {IrCl(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)(1,5-cyclooctadiene)}={Ir(2,9-Me2-4,7-Ph2phen)(COD)}

  • 136301-33-2
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    bis(benzenethiolato)(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline)zinc(II)

  • 150530-39-5
    150530-39-5

    {Re(2,9Me2-4,7-Ph2phen)(CO)3py}*CF3SO3

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