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Transition-Metal Catalyzed Alkane Activation Nathan Maugel 02/07/07 Overview I. Significance II. Challenges and Early Solutions Reactivity Selectivity + Catalysis III.
NathanAlkane-Activation.ppt - Search
transition-metal
catalyzed
activation
nathan
maugel
02/07/07
overview
significance
challenges
early
solutions
reactivity
selectivity
catalysis
... Alkanes: Compounds with C-C single bonds and C-H bonds only (no functional groups) Connecting carbons can lead to large or small molecules The formula for an alkane with ...
In the next step, the free radical removes a hydrogen atom from the alkane forming hydrogen bromine and a free radical of the alkane. CH3CH2CH2CH2CH2CH2-H + Br ...
Alkane Viscosity Experiment Viscosity of Alkanes Experiment First Experiment: Measured viscosity using marble drop Timed from 80 mL to 30 mL Problems?
Branched chain alkanes: An alkane that has a branching connection of carbons. Isomers: Compounds with same molecular formula but different structures.
Student Organic - Alkanes.ppt - Search
branched
chain
branching
connection
compounds
molecular
formula
different
The name for an alkane with an unbranched chain of carbon atoms consists of a prefix showing the number of carbon atoms and the ending -ane 2.
The Functional Group that we will focus on in this chapter is the Alkane Alkanes: Compounds with C-C single bonds and C-H bonds only The general formula for an alkane ...
Strength of Alkane Bonds: Radicals . 3-1 . Breaking a bond requires heat. This energy is called the bond-dissociation energy, DH 0, or bond strength.
end of chapter 16 - alkenes Demo - to distinguish between an alkane and an alkene (decolourisation of bromine!). Qn: What will happen if I bubble the gas from a bottle ...
IUPAC rules for naming alkanes: parent chain = longest continuous carbon chain “alkane”. branches on the parent chain are named as “alkyl” groups.
Alkane Formulas . All C-C single bonds; Saturated with hydrogens; Ratio: C n H 2n+2; Alkane homologs: CH 3 (CH 2) n CH 3; Same ratio for branched alkanes =>
Boiling Points of Alkanes . Alkanes . Name the following compounds . Ques. 9:
6 . 3.2 Alkanes and Alkane Isomers . Alkanes: Compounds with C-C single bonds and C-H bonds only (no functional groups) The general molecular formula of an alkane ...
chapter-3-alkanes-cycloalkanes - Search
isomers
Combustion alkane + O 2 CO 2 + H 2 O + heat ... LecturePLUS . 12 . Combustion In the Cell . Metabolic oxidation is combustion
Chapter 3 . 2 . ALKANE FORMULAS . Four carbon/or hydogen atoms bonded to; each carbon atom . All C-C single bonds . Ratio: C n H 2n+2 . NOTE: always an even number of
Alkanes . Alkanes are saturated hydrocarbons; There is a large fraction of crude oil that is comprised of alkanes; Solubility decreases with chain length (straight ...
Isomerism exists in all homologous series including the alkane family. Alkanes Organic compounds having single carbon-carbon bonds in their structures and also conform to ...
isomers_of_alkanes.ppt - Search
isomerism
exists
homologous
series
including
organic
having
carbon-carbon
their
structures
conform
Have 2H fewer than the open chain. Are named by using the prefix cyclo- before the name of the alkane chain with the same number of carbon atoms.
8) Draw sec-butylcycloheptane 9) Draw 2,2,4,4-tetramethylhexane 10) Draw the structural formula of an alkane that has eight carbons and only primary hydrogens.
Exam 1 Review 1.ppt - Search
sec-butylcycloheptane
4-tetramethylhexane
structural
eight
carbons
primary
Index of Hydrogen Deficiency: the number of pairs of hydrogen atoms that must be subtracted from the molecular formula of the corresponding alkane to give ...
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