1552303-74-8

Basic information

• Product Name: [Cd(2,2'-azodibenzoic acid)(4,4'-bipyridine)]
• Synonyms: [Cd(2,2'-azodibenzoic acid)(4,4'-bipyridine)]
• CAS NO: 1552303-74-8
• Molecular Weight: 536.825
• Mol File: 1552303-74-8.mol

Chemical Properties

• CAS DataBase Reference: [Cd(2,2'-azodibenzoic acid)(4,4'-bipyridine)](CAS DataBase Reference)
• NIST Chemistry Reference: [Cd(2,2'-azodibenzoic acid)(4,4'-bipyridine)](1552303-74-8)
• EPA Substance Registry System: [Cd(2,2'-azodibenzoic acid)(4,4'-bipyridine)](1552303-74-8)

Safety Data

• Hazardous Substances Data: 1552303-74-8(Hazardous Substances Data)

Upstream product

• 553-26-4 4,4'-bipyridine 
• 5743-04-4 cadmium(II) acetate dihydrate 
• 635-54-1 2,2'-azobenzoic acid 

Relevant articles and documents

Three Cd(II) coordination polymers assembled by flexible 2,2′-azodibenzoic acid and N-donor auxiliary ligand: Structural diversities and luminescent properties

Hydrothermal reactions of Cd(OAc)2 · 2H2O with 2,2′-azodibenzoic acid (H2L) and three N-donor ancillary ligands in MeOH/H2O at 120 C gave rise to three cadmium(II) coordination polymers [CdL(bpy)]n (1), {[Cd4L 4(bpe)(H2O)2] · 2H2O} n (2) and [CdL(bpp)]n (3) [bpy = 4,4′-bipyridine, bpe = 1,2-bis(4-pyridyl)ethylene, bpp = 1,3-bis(4-pyridyl)propane]. Structural analysis reveals that compound 1 possesses a novel three-fold interpenetrating diamondoid framework constructed by linking Cd centers with L and pillared bpy ligands. Compound 2 comprises a 3D network with a rare Schla?fli symbol of (446581)(4462), the 3D structure is built from 2D [CdL2]n nets and pillared bpe ligands. Compound 3 exhibits the same 66 topology with that of 1. Such a 3D architecture contains 1D helical [Cd(bpp)]n chains and [CdL]n chains along the a axis and b axis, respectively. The structural differences among 1-3 indicate that the N-donor ancillary ligands have significant effects on the formation of the final architectures. Photoluminescent properties of 1-3 in solid state were also investigated.