38424-11-2

Basic information

• Product Name: radical cation of 4,4'-dimethyl-trans-stilbene
• CAS NO: 38424-11-2
• Molecular Weight: 208.303
• Mol File: 38424-11-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: radical cation of 4,4'-dimethyl-trans-stilbene(CAS DataBase Reference)
• NIST Chemistry Reference: radical cation of 4,4'-dimethyl-trans-stilbene(38424-11-2)
• EPA Substance Registry System: radical cation of 4,4'-dimethyl-trans-stilbene(38424-11-2)

Safety Data

• Hazardous Substances Data: 38424-11-2(Hazardous Substances Data)

Upstream product

• 18869-29-9 (E)-4,4'-dimethylstilbene 
• 107-13-1 acrylonitrile 
• 670-54-2 ethenetetracarbonitrile 

Relevant articles and documents

Free Energy Dependence of the Intrinsic Rate of Electron Transfer in Diffusional Quenching of trans-Stilbene S1 by Electron-Deficient Olefins

The quenching of the first excited singlet states of trans-stilbene and 4,4'-dimethyl-trans-stilbene by acrylonitrile, fumaronitrile, and tetracyanoethylene has been examined by picosecond laser spectroscopy.The intrinsic rate constant of electron transfer is separated from the diffusion rate constant by applying the Collins and Kimball formalism for time-dependent rate constants.The intrinsic rates of electron transfer are correlated with the free energy changes for electron transfer, and it is found that the correlation does not follow the predictions of Marcus' adiabatic electron-transfer theory.