Functional Groups
... A given functional group undergoes the same types of chemical reactions in every molecule in which it is found. Therefore, compounds that contain the same functional group can be classified together. The general formula for a class of organic compounds consists of the functional group and the letter ...
... A given functional group undergoes the same types of chemical reactions in every molecule in which it is found. Therefore, compounds that contain the same functional group can be classified together. The general formula for a class of organic compounds consists of the functional group and the letter ...
Organic syntheses HSCP
... Lectures on the synthesis of given types of molecules alternate with strategy lectures in which the methods just learnt are placed in a wider context. The synthesis lectures cover many ways of making each type of molecule starting with simple aromatic and aliphatic compounds with one functional grou ...
... Lectures on the synthesis of given types of molecules alternate with strategy lectures in which the methods just learnt are placed in a wider context. The synthesis lectures cover many ways of making each type of molecule starting with simple aromatic and aliphatic compounds with one functional grou ...
General Chemistry (II) Chapter 1: Chemical Kinetic 1
... 2-2 Weak Bases and Acids 2-3 The Autoionization of Water 2-4 pH Scale 2-4-1 pH of Acidic and Basic Solutions 2-4-2 pH of Salts solution: Hydrolysis 2-4-3 pH of Buffer Solution 2-4-4 pH of Polyprotic Acids 2-5 Acid-Base Titration 2-5-1 Indicators 2-5-2 Acid-Base Titration: How to use Indicators in T ...
... 2-2 Weak Bases and Acids 2-3 The Autoionization of Water 2-4 pH Scale 2-4-1 pH of Acidic and Basic Solutions 2-4-2 pH of Salts solution: Hydrolysis 2-4-3 pH of Buffer Solution 2-4-4 pH of Polyprotic Acids 2-5 Acid-Base Titration 2-5-1 Indicators 2-5-2 Acid-Base Titration: How to use Indicators in T ...
ORGANIC CHEMISTRY I – REVIEW FOR FINAL EXAM
... Chapter 1: Structure and Bonding -you should know; 1. Atomic Structure- Orbitals, Electron Configurations 2. Valence Bond Theory and Molecular Orbital Theory 3. Hybridization: sp3 Orbitals and the Structure of Methane, sp2 Orbitals and the Structure of Ethylene, sp Orbitals and the Structure of Acet ...
... Chapter 1: Structure and Bonding -you should know; 1. Atomic Structure- Orbitals, Electron Configurations 2. Valence Bond Theory and Molecular Orbital Theory 3. Hybridization: sp3 Orbitals and the Structure of Methane, sp2 Orbitals and the Structure of Ethylene, sp Orbitals and the Structure of Acet ...
C h e m g u i d e ... ALCOHOLS: THE REACTION WITH SODIUM
... a) Why is it important to test the pH of the liquid before adding the sodium? b) What would you observe if the liquid was actually an alcohol? c) Observing this isn’t enough to be sure that you have an alcohol. What else might cause the result you described in part (b)? d) Suppose you added a small ...
... a) Why is it important to test the pH of the liquid before adding the sodium? b) What would you observe if the liquid was actually an alcohol? c) Observing this isn’t enough to be sure that you have an alcohol. What else might cause the result you described in part (b)? d) Suppose you added a small ...
New aniline photocage for carboxylic acids
... biological sciences. It was shown that they can be used for light-controlled small molecule release (NO, H2S, CO, HNO) in biological systems [1], photocontrolled targeted drug delivery [2] and in molecular imaging and cell biology [3]. Very important area for application of PPGs is organic synthesis ...
... biological sciences. It was shown that they can be used for light-controlled small molecule release (NO, H2S, CO, HNO) in biological systems [1], photocontrolled targeted drug delivery [2] and in molecular imaging and cell biology [3]. Very important area for application of PPGs is organic synthesis ...
Week 10 Problem Set (Answers) (4/17, 4/18, 4/19) Reactions and
... intermediate product given that the starting materials are both sources of even-numbered carbons. Additionally, we do not know how to back a carbon-carbon bond between an alkene and a primary carbon, and the alkene can’t have been formed via a reduction of an alkyne since it is disubstituted at one ...
... intermediate product given that the starting materials are both sources of even-numbered carbons. Additionally, we do not know how to back a carbon-carbon bond between an alkene and a primary carbon, and the alkene can’t have been formed via a reduction of an alkyne since it is disubstituted at one ...
CHM 260 – Fundamentals of Organic Chemistry
... Alkane nomenclature. Conformational analysis of simple alkanes and cyclohexane. Section 1 – At the end of this section, the student should be able to: 1. Understand why there are so many organic compounds. 2. List some common elements, besides carbon, found in many organic compounds. 3. Describe the ...
... Alkane nomenclature. Conformational analysis of simple alkanes and cyclohexane. Section 1 – At the end of this section, the student should be able to: 1. Understand why there are so many organic compounds. 2. List some common elements, besides carbon, found in many organic compounds. 3. Describe the ...
File - Kheriaty Chemistry
... b. What type of reaction is this? 22. a. Balance the reaction between sulfuric acid and ammonia (NH3) to yield ammonium sulfate. ...
... b. What type of reaction is this? 22. a. Balance the reaction between sulfuric acid and ammonia (NH3) to yield ammonium sulfate. ...
File
... 1. Name the type of reaction and draw structural diagrams to represent the following reactions: a) Reaction of propene to form an alcohol. b) Reaction of 3-methyl-2-pentanol with HBr. c) Reaction of 1-bromo-3-methylpropane with sodium hydroxide. 2. Write balanced equations and name the reactants and ...
... 1. Name the type of reaction and draw structural diagrams to represent the following reactions: a) Reaction of propene to form an alcohol. b) Reaction of 3-methyl-2-pentanol with HBr. c) Reaction of 1-bromo-3-methylpropane with sodium hydroxide. 2. Write balanced equations and name the reactants and ...
Rapid, Controlled Assembly of Polyenes for Studying Pericyclic
... Rapid, Controlled Assembly of Polyenes for Studying Pericyclic Reaction Cascades David A. Vosburg, Department of Chemistry, Harvey Mudd College Pericyclic reactions are among the most powerful transformations in organic chemistry, and they are even more impressive when they occur in tandem. Outstand ...
... Rapid, Controlled Assembly of Polyenes for Studying Pericyclic Reaction Cascades David A. Vosburg, Department of Chemistry, Harvey Mudd College Pericyclic reactions are among the most powerful transformations in organic chemistry, and they are even more impressive when they occur in tandem. Outstand ...
unit 17 organic compounds containing oxygen and nitrogen atoms
... reqgent tripllenylphasphine reacts with only a primary or secondary alkyl halide to give aplrosphonium salt. The alkyhalide can also contain double bond or alkenyl group. ...
... reqgent tripllenylphasphine reacts with only a primary or secondary alkyl halide to give aplrosphonium salt. The alkyhalide can also contain double bond or alkenyl group. ...
NCEA Level 2 Chemistry (91165) 2012 Assessment Schedule
... correct. • In (a) reagent 4 (H2) is correct. • In (a) reagent 3 (PCl3 / PCl5 / SOCl2) is correct. ...
... correct. • In (a) reagent 4 (H2) is correct. • In (a) reagent 3 (PCl3 / PCl5 / SOCl2) is correct. ...
oxidation and reduction
... Titanium tetraisopropoxide is the most effective transition metal complex and diethyltartrate (DET) is the best chiral ligand. The reaction that ensues between an allylic alcohol and the chiral complex gives a single enantiomer. It works on most alkenes, although 1,2-cis-disubstituted alkenes do not ...
... Titanium tetraisopropoxide is the most effective transition metal complex and diethyltartrate (DET) is the best chiral ligand. The reaction that ensues between an allylic alcohol and the chiral complex gives a single enantiomer. It works on most alkenes, although 1,2-cis-disubstituted alkenes do not ...
chp4_5_hw_review_worksheet
... As mentioned (in class), generally “plain” hydrocarbons are not found in living cells. There are usually other groups of atoms attached somewhere on the molecule. There are certain groups of atoms that are frequently attached to the organic molecules we will be studying, and these are called functio ...
... As mentioned (in class), generally “plain” hydrocarbons are not found in living cells. There are usually other groups of atoms attached somewhere on the molecule. There are certain groups of atoms that are frequently attached to the organic molecules we will be studying, and these are called functio ...
using hydrogen as a nucleophile in hydride reductions
... and –OR). So the reaction does not stop at formation of the alkoxide ion as a tetrahedral intermediate, but keeps going with an internal nucleophilic displacement of the leaving group. The direct outcome of this process is formation of the corresponding carbonyl compound (aldehyde or ketone), which ...
... and –OR). So the reaction does not stop at formation of the alkoxide ion as a tetrahedral intermediate, but keeps going with an internal nucleophilic displacement of the leaving group. The direct outcome of this process is formation of the corresponding carbonyl compound (aldehyde or ketone), which ...
CH 3502 4500
... 5. Name the products obtained when anisole is treated with HI. 6. Explain why anisole cannot be prepared by the reaction of phenyl iodide and ...
... 5. Name the products obtained when anisole is treated with HI. 6. Explain why anisole cannot be prepared by the reaction of phenyl iodide and ...
Topic 20 IB Chemistry Definitions
... Chemistry: Definitions Topic 20 – Organic Chemistry Chiral center: ...
... Chemistry: Definitions Topic 20 – Organic Chemistry Chiral center: ...
Asymmetric induction
Asymmetric induction (also enantioinduction) in stereochemistry describes the preferential formation in a chemical reaction of one enantiomer or diastereoisomer over the other as a result of the influence of a chiral feature present in the substrate, reagent, catalyst or environment. Asymmetric induction is a key element in asymmetric synthesis.Asymmetric induction was introduced by Hermann Emil Fischer based on his work on carbohydrates. Several types of induction exist.Internal asymmetric induction makes use of a chiral center bound to the reactive center through a covalent bond and remains so during the reaction. The starting material is often derived from chiral pool synthesis. In relayed asymmetric induction the chiral information is introduced in a separate step and removed again in a separate chemical reaction. Special synthons are called chiral auxiliaries. In external asymmetric induction chiral information is introduced in the transition state through a catalyst of chiral ligand. This method of asymmetric synthesis is economically most desirable.