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CS-W001157 4
Total: USD 88.00

3,3',5,5'-Tetra(pyridin-4-yl)-1,1'-biphenyl

  • CAS No. 2266619-47-8

  • Cat. No. CS-0170736
  • Purity≥97%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

3,3',5,5'-Tetra(pyridin-4-yl)-1,1'-biphenyl|CS-0170736

Structure of 2266619-47-8

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General Information

  • CAS No. 2266619-47-8
  • Cat. No. CS-0170736
  • Purity ≥97%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃₂H₂₂N₄
  • Molecular Weight 462.56
  • Synonym(s) None
  • SMILES N=1C=CC(=CC1)C2=CC(=CC(=C2)C3=CC(=CC(=C3)C=4C=CN=CC4)C=5C=CN=CC5)C=6C=CN=CC6

Description

This tetrapyridyl biphenyl features a rigid, electron-deficient core with four pyridyl groups positioned at the 3,3',5,5' ring junctions. It functions as a modular ligand scaffold in coordination chemistry and materials science, offering enhanced solubility and directional binding through its orthogonal nitrogen donors.

Application

3,3',5,5'-Tetra(pyridin-4-yl)-1,1'-biphenyl serves as a versatile ligand scaffold in transition metal catalysis, leveraging its orthogonal pyridyl donors for stable coordination to palladium and ruthenium centers. The extended conjugated biphenyl core enhances electronic delocalization, improving catalyst longevity and selectivity in cross-coupling reactions. Its bench-stable nature and high functional group tolerance facilitate straightforward handling and integration into iterative synthetic sequences.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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Computational Chemistry Data

  • TPSA   51.56
  • LogP   7.6016
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   5

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