30922-78-2

Basic information

• Product Name: deprotonated benzene
• Synonyms: deprotonated benzene
• CAS NO: 30922-78-2
• Molecular Weight: 77.1057
• Mol File: 30922-78-2.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: deprotonated benzene(CAS DataBase Reference)
• NIST Chemistry Reference: deprotonated benzene(30922-78-2)
• EPA Substance Registry System: deprotonated benzene(30922-78-2)

Safety Data

• Hazardous Substances Data: 30922-78-2(Hazardous Substances Data)

Upstream product

• 71-43-2 benzene 
• 117750-38-6 C₁₁H₁₅^(1-) 
• 62268-73-9 diphenylcarbene 
• 18802-87-4 diphenylmethanide 
• 768-32-1 trimethylphenylsilane 
• 108-86-1 bromobenzene 
• 28760-98-7 C₁₂⁽¹³⁾CH₁₁^(1-) 
• 177552-58-8 quadricyclane anion 
• 177552-59-9 2-quadricyclanide anion 

Downstream Products

• 13133-62-5 thiophenolate 
• 201230-82-2 carbon monoxide 
• 71-43-2 benzene 
• 35542-25-7 thiobenzoate anion 
• 78944-74-8 Benzoyl radical 
• 177552-58-8 quadricyclane anion 
• 177552-59-9 2-quadricyclanide anion 
• 109662-33-1 (2,2,3,3,4,4,4-Heptafluoro-1-isopropylidene-butyl)-benzene 
• 109662-35-3 (1-Cyclohexylidene-2,2,2-trifluoro-ethyl)-benzene 
• 109662-32-0 (2-Methyl-1-pentafluoroethyl-propenyl)-benzene 
• 109662-36-4 (1-Cyclohexylidene-2,2,3,3,3-pentafluoro-propyl)-benzene 
• 125254-29-7 naphthalene anion radical 

Relevant articles and documents

Relative Acidities of Water and Methanol and the Stabilities of the Dimer Anions

The difference between ΔH0acid of H2O and CH3OH was directly measured to be 9.6 +/- 0.2 kcal/mol at 600 K by variable-temperature pulsed high pressure mass spectrometry.This result defines ΔH0acid(CH3OH) at 300 K as 381.6 +/- 0.7 kcal/mol and also confirms published values of EA(CH3O) and ΔH0D(CH3O-H), H2O was also used as a reference to measure ΔH0acid(C6H6) as 400.7 +/- 0.8 kcal/mol at 600 K.The dissociation energies of the hydrogen-bonded dimers OH-*H2O (26.8 kcal/mol), CH3O-*H2O (23.9 kcal/mol), and CH3O-*CH3OH (28.8 kcal/mol) were also measured.The former two are found to be in very good agreement with pu blished ab initio results.

Collision-induced Dissociations of Substituted Benzyl Negative Ions in the Gas Phase. The Elimination of C4H4

The major collision-induced dissociation of PhEt2 involve the losses of H, H2, and CH4.Loss of H occurs from the phenyl ring, H2 is eliminated principally by the process while methane is lost by the stepwise process in which t

Gas-Phase Reactions of Anions with Substituted Silanes

The gas-phase reactions of fluoride, amide, hydroxide, and methoxide ions with a variety of substituted silanes have been studied by the flowing afterglow technique.Fluoride reacts readily with trimethylsilyl derivatives to displace benzyl, alkenyl, and alkynyl anions.These reactions have also been used to generate specific structural isomers (CH3CC- and CH2C=C=CH-).Anions more basic than phenide ion cannot be produced in this manner, and their parent trimethylsilanes interact with fluoride by more complex mechanisms.Amide, hydroxide, and methoxide ions react with substituted trimethylsilanes by both displacement and proton abstraction whenever an acidic hydrogen is present; in the absence of displaceable groups and acidic hydrogen, the reactions of amide, hydroxide, and methoxide parallel those of fluoride ion.