Fluorescein prototropism within poly(ethylene glycol)s and their aqueous mixtures

Physics & Astronomy

• glycols 82%
• ethylene 75%
• fluorescence 57%
• molecular weight 55%
• acidity 53%
• hydrogen bonds 40%
• buffers 32%
• carboxylates 26%
• solvation 21%
• excitation 18%
• aqueous solutions 17%
• acids 17%
• cations 16%
• causes 11%
• shift 11%
• water 10%
• decay 10%
• liquids 10%

Engineering & Materials Science

• Polyethylene glycols 100%
• Fluorescence 59%
• Molecular weight 43%
• Excited states 42%
• Hydrogen bonds 35%
• Acidity 35%
• Deprotonation 25%
• Solvation 20%
• Alkalinity 16%
• Positive ions 16%
• Acids 11%
• Liquids 8%
• Water 6%

Chemical Compounds

• Fluorescein 82%
• Poly(ethylene Glycol) 61%
• Fluorescence Emission 16%
• Weight 13%
• Excited State 13%
• Buffer Solution 11%
• Quinonoid Zwitterion 10%
• Hydrogen Bond 10%
• Solubilizing 10%
• Phenolate 9%
• Fluorescence 9%
• Polarizability 8%
• Lactone 8%
• Deprotonation 8%
• Amount 7%
• Solvation 7%
• UV/VIS Spectroscopy 5%
• Cation 4%
• Liquid 4%
• Aqueous Solution 4%
• pH Value 3%
• Acid 2%