94598-20-6

Basic information

• Product Name: osmium-tris-4,7-diphenylphenanthroline perchlorate
• CAS NO: 94598-20-6
• Molecular Weight: 1386.31
• Mol File: 94598-20-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: osmium-tris-4,7-diphenylphenanthroline perchlorate(CAS DataBase Reference)
• NIST Chemistry Reference: osmium-tris-4,7-diphenylphenanthroline perchlorate(94598-20-6)
• EPA Substance Registry System: osmium-tris-4,7-diphenylphenanthroline perchlorate(94598-20-6)

Safety Data

• Hazardous Substances Data: 94598-20-6(Hazardous Substances Data)

Upstream product

• 94598-21-7 [Os(C₂₄H₁₆N₂)3]⁽²⁺⁾*2Cl^(1-)=[Os(C₂₄H₁₆N₂)3]Cl₂ 
• 1923-70-2 tetrabutylammonium perchlorate 

Relevant articles and documents

The Influence of Environmental Effects on Excited-State Lifetimes. The Effect of Ion Pairing on Metal-to-Ligand Charge Transfer Excited States

Excited-state emission and lifetimes are reported for the complexes Os(phen)32+ and Os(4,4'-Ph2phen)32+ (phen is 1,10-phenanthroline; 4,4'-Ph2phen is 4,4'-diphenyl-1,10-phenanthroline) as a function of counterion in CH2Cl2 solution.The changes in nonradiative decay rate constants are observed to vary with changes in emission energy maxima as predicted by the energy gap law.The variations in emission energies and through them the decay rates appear to be induced by changes in ion-dipole interactions in the excited state.