Practice Problem - HCC Southeast Commons
... • Friedel-Crafts acylation – is an electrophilic aromatic substitution in which the reactive electrophile is a resonance-stabilized acyl cation, RCO+. – AlCl3 catalyst promotes the formation of the acyl cation, RCO+, from the acyl chloride, RCOCl – The acyl cation, RCO+, does not rearrange; it is r ...
... • Friedel-Crafts acylation – is an electrophilic aromatic substitution in which the reactive electrophile is a resonance-stabilized acyl cation, RCO+. – AlCl3 catalyst promotes the formation of the acyl cation, RCO+, from the acyl chloride, RCOCl – The acyl cation, RCO+, does not rearrange; it is r ...
Lecture 4 - Winthrop Chemistry, Physics, and Geology
... The prefixes di-, tri-, tetra-, penta-, hexa-, … indicate how many of each substituent are in the molecule For alkenes and alkynes, number the molecule such that the lowest numbered carbon has the multiple bond ...
... The prefixes di-, tri-, tetra-, penta-, hexa-, … indicate how many of each substituent are in the molecule For alkenes and alkynes, number the molecule such that the lowest numbered carbon has the multiple bond ...
Chemistry 220
... Good morning! Do all the questions on this paper. You may use molecular models but no other aids (including calculators and cheat sheets) are permitted. The point values of the questions are shown, so budget your time accordingly. Make your answers as clear as possible. If you change an answer, indi ...
... Good morning! Do all the questions on this paper. You may use molecular models but no other aids (including calculators and cheat sheets) are permitted. The point values of the questions are shown, so budget your time accordingly. Make your answers as clear as possible. If you change an answer, indi ...
TYPES OF ORGANIC CHEMICAL REACTIONS
... In the terminology of organic chemistry, when a molecule is oxidized, the number bonds to oxygen atoms increases within the molecule. Oxidizing agents are varied: CrO3/H+, KMnO4, K2Cr2O7 Often, the oxidizing agent is represented simply as “O” over the reaction arrow: ...
... In the terminology of organic chemistry, when a molecule is oxidized, the number bonds to oxygen atoms increases within the molecule. Oxidizing agents are varied: CrO3/H+, KMnO4, K2Cr2O7 Often, the oxidizing agent is represented simply as “O” over the reaction arrow: ...
Carbon Compounds
... Alkynes • Hydrocarbons which have at least one triple bond between two carbons. We will always use one triple bond only. • Unsaturated • The naming prefixes are the same as for alkanes with an yne ending • The general formula is CnH2n-2 • pharmaceuticals ...
... Alkynes • Hydrocarbons which have at least one triple bond between two carbons. We will always use one triple bond only. • Unsaturated • The naming prefixes are the same as for alkanes with an yne ending • The general formula is CnH2n-2 • pharmaceuticals ...
