136413-50-8

Basic information

• Product Name: 6,6'-bis-(phenylethynyl)-2,2'-bipyridine
• Synonyms: 6,6'-bis-(phenylethynyl)-2,2'-bipyridine
• CAS NO: 136413-50-8
• Molecular Weight: 356.426
• Mol File: 136413-50-8.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 6,6'-bis-(phenylethynyl)-2,2'-bipyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 6,6'-bis-(phenylethynyl)-2,2'-bipyridine(136413-50-8)
• EPA Substance Registry System: 6,6'-bis-(phenylethynyl)-2,2'-bipyridine(136413-50-8)

Safety Data

• Hazardous Substances Data: 136413-50-8(Hazardous Substances Data)

Upstream product

• 626-05-1 2,6-Dibromopyridine 
• 49669-22-9 6,6'-Dibromo-2,2'-bipyridine 
• 536-74-3 phenylacetylene 

Relevant articles and documents

Exo- and Endo-Receptors in One. A Novel Class of Supramolecular Structures Housing Transition-Metal-Binding Bi- and Terpyridine Units alongside Lithium Ion-Selective Trispirotetrahydrofuranyl Components

The preparation of bipyridine and terpyridine ligands covalently linked via acetylenic and alkoxy tethers to rigid inositol orthoformate platforms is described. The constitution of compounds 3-6 is such that latent exo- and endo-receptor properties are si

Conjugated Microporous Polymer as Heterogeneous Ligand for Highly Selective Oxidative Heck Reaction

A series of pyridine-type ligands containing C C bonds were designed and synthesized for selective oxidative Heck reaction. These ligands were utilized as functional units and integrated into the skeleton of conjugated microporous polymers. 6,6′-diiodo-2,2′-bipyridine and 1,3,5-triethynylbenzene were polycondensed via Sonogashira cross-coupling strategy to afford CMP-1 material. The resultant CMP-1 was used as a heterogeneous catalytic ligand for the PdII-catalyzed oxidative Heck reaction with high linear selectivity. The linear selectivity of CMP-1 is about 30 times higher than that of bipyridine-based monomer ligand. This work opens a new front of using CMP as an intriguing platform for developing highly efficient catalysts in controlling the regioselectivity in organic reactions.