102630-79-5

Basic information

• Product Name: Fe⁽²⁺⁾*2Cl^(1-)*C₁₀H₆N₂(C₆H₅)2=Fe(C₁₀H₆N₂(C₆H₅)2)Cl₂
• CAS NO: 102630-79-5
• Molecular Weight: 435.135
• Mol File: 102630-79-5.mol

Chemical Properties

• CAS DataBase Reference: Fe⁽²⁺⁾*2Cl^(1-)*C₁₀H₆N₂(C₆H₅)2=Fe(C₁₀H₆N₂(C₆H₅)2)Cl₂(CAS DataBase Reference)
• NIST Chemistry Reference: Fe⁽²⁺⁾*2Cl^(1-)*C₁₀H₆N₂(C₆H₅)2=Fe(C₁₀H₆N₂(C₆H₅)2)Cl₂(102630-79-5)
• EPA Substance Registry System: Fe⁽²⁺⁾*2Cl^(1-)*C₁₀H₆N₂(C₆H₅)2=Fe(C₁₀H₆N₂(C₆H₅)2)Cl₂(102630-79-5)

Safety Data

• Hazardous Substances Data: 102630-79-5(Hazardous Substances Data)

Upstream product

• 6153-92-0 4,4'-diphenyl-2,2'-bipyridine 

Relevant articles and documents

The second isomer of dichloro(2,2′-bipyridine)iron(II): Syntheses and spectroscopic and magnetic characterizations of three related dichloro(α-diimine)iron(II) complexes containing five-coordinate, high-spin iron(II)

The second or orange isomer of Fe(bpy)Cl2 (bpy = 2,2′-bipyridine) has now been isolated by a new procedure and more completely characterized than before. Studies using M?ssbauer and far-infrared spectroscopy reveal that this isomer has five-coordinate, high-spin Fe(II) sites and both terminal chlorine atoms and bridging chlorine atoms. Magnetic susceptibility studies show that magnetic exchange in the orange isomer is extremely weak, allowing two single-ion effects (zero-field splitting and slow paramagnetic relaxation) to become evident at T a proposed molecular structure: a chain of five-coordinate Fe(II) centers and single chloro bridges. The syntheses and the characteristics of two FeLCl2 analogues of the orange Fe(bpy)Cl2 isomer (L = 4,4′-(C6H5)2- and 4,4′-(CH3)2bpy) are discussed briefly.