'Inductive effects' presentation slideshows

William A. Goddard, III, wag@wag.caltech.edu 316 Beckman Institute, x3093

Lecture 6 January 18, 2012 CC Bonds diamond, ? Hf, Group additivity. Nature of the Chemical Bond with applications to catalysis, materials science, nanotechnology, surface science, bioinorganic chemistry, and energy. Course number: Ch120a Hours: 2-3pm Monday, Wednesday, Friday.

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CHEM 266 Midterm Review Session Nov 1 st , 2011. 7 pm to 9 pm

CHEM 266 Midterm Review Session Nov 1 st , 2011. 7 pm to 9 pm. Tutor: James Lee. Outline. Nomenclature Bonding & Orbitals Stereochemistry Acid & Base SN2 & SN1. Alkanes. n = 9: nonane n = 10: Decane. Alkanes/ Hydrocarbons. Alkenes. Alkenes. Alkynes. Alkynes. Functional Groups.

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Substituent Effects on the Acidities of Carboxylic Acids

Substituent Effects on the Acidities of Carboxylic Acids. When substituents are attached to a molecule, such as a carboxylic acid, they can influence the acidity (or basicity) of that substance.

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Substituent Effects on the Acidities of Carboxylic Acids

Substituent Effects on the Acidities of Carboxylic Acids. When substituents are attached to a molecule, such as a carboxylic acid, they can influence the acidity (or basicity) of that substance.

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Amines

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ALDEHYDES AND KETONES I. NUCLEOPHILIC ADDITION TO CARBONYL

ALDEHYDES AND KETONES I. NUCLEOPHILIC ADDITION TO CARBONYL. Chapter 16. Reading Assignment. DO: Sections 16.0 through 16.7 SKIP: Section 16.8 DO: 16.9 through 16.18 SKIP: Section 16.19 DO: Section 16.20 Organic Nomenclature: Aldehydes and Ketones. Problem Assignment.

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Carboxylic Acids: Properties and Synthesis

Carboxylic Acids: Properties and Synthesis. Chapter 18. Assignments. In-text problems: 18-1 and 18-2 18-4 (IUPAC only!!) 18-6 to 18-10 18-14 to 18-20 End-of-chapter problems: 1 3 to 9 11 to 16 . Sect. 18.1: IUPAC Nomenclature. -oic acid IUPAC ending

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Carboxylic Acids: Properties and Synthesis

Carboxylic Acids: Properties and Synthesis. Chapter 18. Assignments. In-text problems: 18-1 and 18-2 18-4 (IUPAC only!!) 18-6 to 18-10 18-14 to 18-20 End-of-chapter problems: 1 3 to 9 11 to 16 . Sect. 18.1: IUPAC Nomenclature. -oic acid IUPAC ending

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Carboxylic Acids: Properties and Synthesis

Carboxylic Acids: Properties and Synthesis. Chapter 18. Assignments. In-text problems: 18-1 and 18-2 18-4 (IUPAC only!!) 18-6 to 18-10 18-14 to 18-20 End-of-chapter problems: 1 3 to 9 11 to 16 . Sect. 18.1: IUPAC Nomenclature. -oic acid IUPAC ending

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ORGANIC CHEMISTRY CHM 207

ORGANIC CHEMISTRY CHM 207. CHAPTER 8: CARBOXYL COMPOUNDS (ALIPHATIC AND AROMATICS). NOR AKMALAZURA JANI. Functional group: carboxyl group, -COOH. General formulae:. NOMENCLATURE OF CARBOXYLIC ACIDS. The carbonyl group ( -C=O) is always at the beginning of a carbon chain.

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FACTORS THAT INCREASE ACIDITY

FACTORS THAT INCREASE ACIDITY. STABILIZATION OF A CONJUGATE BASE. We will study the factors that lead to lower energy (stabilization) in the conjugate base. STABILIZATION FACTORS. 1 Resonance. 2 Electronegativity. stabilization. 3 Size of Atoms. 4 Hybridization. A -.

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DEVELOPMENT OF THE HEAD

DEVELOPMENT OF THE HEAD. FACIAL, ORAL, AND NASAL REGIONS VISCERAL POUCHES AND GROOVES. Figure 8-2, chicken development, in Carlson. Figure 9-9, pig development, in Carlson. Figure 9-10, human development, in Carlson. Chicken - 3.5 days. Figure 8-2, chicken development, in Carlson.

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Part 2 CHM1C3 Organic Acids and Bases

Part 2 CHM1C3 Organic Acids and Bases. Content of Part 2. Definition of Bronsted acids and bases Definition of conjugate acids and bases K a p K a Typical p K a values Eplaining differences in acidity: Resonance Effects Eplaining differences in acidity: Inductive Effects. CHM1C3

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ISM Band Transmitter/Receiver

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Organic Acids and Bases

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The Wire

Scaling has seen wire delays become a major concern whereas in previous technology nodes they were not even a secondary design issue. Wire parasitic effects differ from those of transistors. Wire materials could be polysilicon, aluminum, copper or diffusion materials (n+/p+).

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Introduction to PACMAN Work Package 2 Magnetic Measurements

Introduction to PACMAN Work Package 2 Magnetic Measurements. Marco Buzio, Stephan Russenschuck (CERN, TE-MSC). Overview of WP 2. Main goals:

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test 1 9/16

test 1 9/16. voted best on the internet. Monday (9/15) help/review psc 104, 7 p.m. ORGANIC CHEMISTRY I. www.chem.sc.edu/faculty/bryson/basics/home.html. today. CHEM 333. ?. ?. Synthesis. Your Here. semester synthesis road map. TABryson, 7-2816, bryson@chem.sc.edu, 432 GSRC.

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Testing a Mechanism: Kinetic Isotope Effects

Testing a Mechanism: Kinetic Isotope Effects. Primary Isotope Effect - rate change due to isotopic substitution at a site of bond breaking or bond making in the rate determining step of a mechanism.

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How can we estimate relative acid strength without a pKa table?

CH 3-4: Predicting acid strength: Periodic Table trends, Resonance and Inductive effects. How can we estimate relative acid strength without a pKa table?. CH 4 NH 3 H 2 O HF. < < <.

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