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... • Alkylation (Ether Formation) Protects OH’s During Synthesis • Can Remove the Protecting Group w/ Dilute Aqueous Acid ...
... • Alkylation (Ether Formation) Protects OH’s During Synthesis • Can Remove the Protecting Group w/ Dilute Aqueous Acid ...
Document
... drawing electrons toward itself. Attracts water molecules; helps dissolve organic compounds such as sugars ...
... drawing electrons toward itself. Attracts water molecules; helps dissolve organic compounds such as sugars ...
Chapter 19. Aldehydes and Ketones: Nucleophilic Addition
... • Protonation of OH converts into water as the leaving group • Result is iminium ion, which loses proton • Acid is required for loss of OH – too much acid blocks RNH2 ...
... • Protonation of OH converts into water as the leaving group • Result is iminium ion, which loses proton • Acid is required for loss of OH – too much acid blocks RNH2 ...
CHEM 101 - University of South Carolina
... CHEM 102 provides an introduction to fundamental chemical principles, concepts, and processes, and includes lecture and laboratory experiments/exercises. CHEM 102 is designed for students in the pre-nursing program, and is not available for Chemistry major credit. ITEMIZED LEARNING OUTCOMES Upon suc ...
... CHEM 102 provides an introduction to fundamental chemical principles, concepts, and processes, and includes lecture and laboratory experiments/exercises. CHEM 102 is designed for students in the pre-nursing program, and is not available for Chemistry major credit. ITEMIZED LEARNING OUTCOMES Upon suc ...
CHEMISTRY 1000
... We could try using an extremely good nucleophile like H3C - . Then what would happen? ...
... We could try using an extremely good nucleophile like H3C - . Then what would happen? ...
Microsoft Word
... The foundation of synthetic organic chemistry rests on the ability to form and manipulate carbon-carbon bonds. The increasing demand of coupled products in chemical and pharmaceutical industries has prompted the development of several transition metal catalysts, which aim to exert the highest turnov ...
... The foundation of synthetic organic chemistry rests on the ability to form and manipulate carbon-carbon bonds. The increasing demand of coupled products in chemical and pharmaceutical industries has prompted the development of several transition metal catalysts, which aim to exert the highest turnov ...
PPT - Unit 5
... -(C2H2(g) + 5/2O2(g) → 2CO2(g) + H2O(l) ΔH = -1300. kJ) 2( C(s) + O2(g) → CO2(g) ) 2(ΔH = -394 kJ) H2(g) + 1/2O2(g) → H2O(l) ΔH = -286 kJ Calculate ΔH for the following reaction: 2C(s) + H2(g) → C2H2(g) 2C(s) + 2O2(g) → 2CO2(g) ΔH = -788 kJ 2CO2(g) + H2O(l) → C2H2(g) + 5/2O2(g) ΔH = +1300 kJ H2(g) + ...
... -(C2H2(g) + 5/2O2(g) → 2CO2(g) + H2O(l) ΔH = -1300. kJ) 2( C(s) + O2(g) → CO2(g) ) 2(ΔH = -394 kJ) H2(g) + 1/2O2(g) → H2O(l) ΔH = -286 kJ Calculate ΔH for the following reaction: 2C(s) + H2(g) → C2H2(g) 2C(s) + 2O2(g) → 2CO2(g) ΔH = -788 kJ 2CO2(g) + H2O(l) → C2H2(g) + 5/2O2(g) ΔH = +1300 kJ H2(g) + ...
File - need help with revision notes?
... The boiling point of the alcohols increases as the carbon chain length increases. The longer the carbon chain, the less volatile the alcohol is. Alkanes have a lower boiling point than alcohols because they can only form Van der Waals forces, and these are much weaker than the hydrogen bonds which a ...
... The boiling point of the alcohols increases as the carbon chain length increases. The longer the carbon chain, the less volatile the alcohol is. Alkanes have a lower boiling point than alcohols because they can only form Van der Waals forces, and these are much weaker than the hydrogen bonds which a ...
Final Study Guide
... compounds and draw their structural formulas. You will need to be very familiar with the organic reactions we have studies over the course, including those of alkenes, alkynes, alcohols, phenols, ethers, thiols, aldehydes, ketones, carboxylic acids, esters, amines and amides. ...
... compounds and draw their structural formulas. You will need to be very familiar with the organic reactions we have studies over the course, including those of alkenes, alkynes, alcohols, phenols, ethers, thiols, aldehydes, ketones, carboxylic acids, esters, amines and amides. ...
alcohols, alkyl halides, and nucleophilic substitutions
... minutes and allow to cool to room temperature. Report the results in tabular form. PART C: REACTIVITY OF HALIDES TOWARD SILVER NITRATE. Silver nitrate in ethanol. In this part of the experiment you will test the reactivity of several alkyl halides under SN1 reaction conditions. Organic halides may r ...
... minutes and allow to cool to room temperature. Report the results in tabular form. PART C: REACTIVITY OF HALIDES TOWARD SILVER NITRATE. Silver nitrate in ethanol. In this part of the experiment you will test the reactivity of several alkyl halides under SN1 reaction conditions. Organic halides may r ...
Naming Alkanes Handout.key
... After this lesson you should be able to Name alkanes using IUPAC rules ...
... After this lesson you should be able to Name alkanes using IUPAC rules ...
Demonstrate understanding of the properties of organic compounds
... alcohol produces an aldehyde and secondary alcohols produce ketones • Alcohol and aqueous oxidant is added, dropwise to prevent further oxidation to a carboxylic acid • Reflux can be used to ensure all the alcohol is ...
... alcohol produces an aldehyde and secondary alcohols produce ketones • Alcohol and aqueous oxidant is added, dropwise to prevent further oxidation to a carboxylic acid • Reflux can be used to ensure all the alcohol is ...
Lecture 8-physical properties.pptx
... • Hydrogen bonds form between identical molecules, as in liquid water, or between different molecules in mixtures, such as ammonia, NH3, dissolved in water. • Hydrogen bonds are weaker than covalent bonds and are often denoted by dotted lines connecting one molecule to the other: O–H∙∙∙N • The ...
... • Hydrogen bonds form between identical molecules, as in liquid water, or between different molecules in mixtures, such as ammonia, NH3, dissolved in water. • Hydrogen bonds are weaker than covalent bonds and are often denoted by dotted lines connecting one molecule to the other: O–H∙∙∙N • The ...
Document
... No bonds are broken when one conformation is converted into another. For example, the following structures represent two of the many possible conformational isomers of ethane. These conformational isomers rapidly interconvert at room temperature and individual isomers cannot be isolated. Ethane may ...
... No bonds are broken when one conformation is converted into another. For example, the following structures represent two of the many possible conformational isomers of ethane. These conformational isomers rapidly interconvert at room temperature and individual isomers cannot be isolated. Ethane may ...
Ch. 4 notes
... If we consider hydrocarbons to be the simplest organic molecules, we can view functional groups as attachments that replace one or more of the hydrogen atoms bonded to the carbon skeleton of the hydrocarbon. ...
... If we consider hydrocarbons to be the simplest organic molecules, we can view functional groups as attachments that replace one or more of the hydrogen atoms bonded to the carbon skeleton of the hydrocarbon. ...
Organometallic Chemistry
... vibration causing molecules of certain geometries to isomerize by exchanging the two axial ligands for two of the equatorial ones. It is the most widely accepted mechanism for pseudorotation. It most commonly occurs in trigonal bipyramidal molecules, such as PF5, though it can also occur in molecule ...
... vibration causing molecules of certain geometries to isomerize by exchanging the two axial ligands for two of the equatorial ones. It is the most widely accepted mechanism for pseudorotation. It most commonly occurs in trigonal bipyramidal molecules, such as PF5, though it can also occur in molecule ...
1 -
... becomes –enyne and numbering is such as to give the lowest possible numbers to the double and triple bonds, irrespective of whether –ene or –yne has the lower number. When either group can assigned the same number, -ene has the higher priority. ...
... becomes –enyne and numbering is such as to give the lowest possible numbers to the double and triple bonds, irrespective of whether –ene or –yne has the lower number. When either group can assigned the same number, -ene has the higher priority. ...
Alkene
In organic chemistry, an alkene is an unsaturated hydrocarbon that contains at least one carbon–carbon double bond. Alkene, olefin, and olefine are used often interchangeably (see nomenclature section below). Acyclic alkenes, with only one double bond and no other functional groups, known as mono-enes, form a homologous series of hydrocarbons with the general formula CnH2n. Alkenes have two hydrogen atoms less than the corresponding alkane (with the same number of carbon atoms). The simplest alkene, ethylene (C2H4), which has the International Union of Pure and Applied Chemistry (IUPAC) name ethene is the organic compound produced on the largest scale industrially. Aromatic compounds are often drawn as cyclic alkenes, but their structure and properties are different and they are not considered to be alkenes.