Trends in electron-ion dissociative recombination of benzene analogs with functional group substitutions: Positive Hammett σ_para constants

Engineering & Materials Science

• Functional groups 90%
• Rate constants 85%
• Benzene 83%
• Electrons 69%
• Substitution reactions 68%
• Ions 63%
• Langmuir probes 25%
• Nitrobenzene 23%
• Ethers 16%
• Electrostatics 14%

Physics & Astronomy

• electron-ion recombination 100%
• benzene 68%
• analogs 55%
• substitutes 54%
• trends 51%
• nitrobenzenes 13%
• electrostatic probes 11%
• ethers 10%
• afterglows 10%
• phenyls 10%
• plots 8%
• electrostatics 7%
• predictions 5%

Chemical Compounds

• Benzene 48%
• Rate Constant 45%
• Substitution Reaction 43%
• Phenyl Isothiocyanate 19%
• Benzonitrile 16%
• Acetophenone 14%
• Nitrobenzene 14%
• Ether 9%
• Probe 8%