VG-Catalytic Conversion of Bio
... decreasing availability of fossil resources. However, recovering pure ethanol from aqueous bio-ethanol requires energy intensive distillation and/or membrane techniques which can be avoided by the catalytic upgrading of bio-ethanol towards chemicals. Zeolites are known to be hydrothermal stable cata ...
... decreasing availability of fossil resources. However, recovering pure ethanol from aqueous bio-ethanol requires energy intensive distillation and/or membrane techniques which can be avoided by the catalytic upgrading of bio-ethanol towards chemicals. Zeolites are known to be hydrothermal stable cata ...
15_01_05.html
... end uses: solvent, antifreeze, fuel principal use: preparation of formaldehyde prepared by hydrogenation of carbon monoxide CO + 2H2 CH3OH ...
... end uses: solvent, antifreeze, fuel principal use: preparation of formaldehyde prepared by hydrogenation of carbon monoxide CO + 2H2 CH3OH ...
File
... stereoisomerism, in terms of restricted rotation about a double bond and the requirement for two different groups to be attached to each carbon atom of the C=C group, cis-trans isomerism; a special case of E/Z isomerism in which two of the substituent groups are the same; describe a ‘curly arrow’ as ...
... stereoisomerism, in terms of restricted rotation about a double bond and the requirement for two different groups to be attached to each carbon atom of the C=C group, cis-trans isomerism; a special case of E/Z isomerism in which two of the substituent groups are the same; describe a ‘curly arrow’ as ...
ch02 by Dr. Dina
... An instrumental technique called infrared (IR) spectroscopy is used to determine the presence of specific functional groups ...
... An instrumental technique called infrared (IR) spectroscopy is used to determine the presence of specific functional groups ...
Course Notes
... Allotropes: are different crystalline or molecular forms of the same element that differ in physical and chemical properties. ...
... Allotropes: are different crystalline or molecular forms of the same element that differ in physical and chemical properties. ...
Ch 16 Aldehydes and Ketones I
... ketones to give a wide variety of alcohols • Examples: • Now, we examine a similar reaction that involves the addition of an organozinc reagent • This reaction extends the carbon skeleton of an aldehyde and ketones and yields a β-hydroxy ester ...
... ketones to give a wide variety of alcohols • Examples: • Now, we examine a similar reaction that involves the addition of an organozinc reagent • This reaction extends the carbon skeleton of an aldehyde and ketones and yields a β-hydroxy ester ...
Workshop #1 Part 1. Organic Chemistry Nomenclature
... 13. Mono-substituted cycloalkanes do not include the “1” locant. Thus, 1-methylcyclohexane is inaccurate. Draw methylcyclohexane; explain why adding a locant does not add any new information. D. Nomenclature of Alkenes: Functional Group = the particular group of atoms in a molecule that primarily de ...
... 13. Mono-substituted cycloalkanes do not include the “1” locant. Thus, 1-methylcyclohexane is inaccurate. Draw methylcyclohexane; explain why adding a locant does not add any new information. D. Nomenclature of Alkenes: Functional Group = the particular group of atoms in a molecule that primarily de ...
Alkenes notes
... about its axis without breaking the bonds. There is thus restricted rotation about the double bond. If both carbon atoms on either side of the bond are attached to different groups, then two different structures arise which cannot be interconverted. This is known as E-Z isomerism Stereoisomers are m ...
... about its axis without breaking the bonds. There is thus restricted rotation about the double bond. If both carbon atoms on either side of the bond are attached to different groups, then two different structures arise which cannot be interconverted. This is known as E-Z isomerism Stereoisomers are m ...
Biopolymers
... • Three water molecules are condensed • The fatty acids and glycerol combine as an ESTER LINKAGE ...
... • Three water molecules are condensed • The fatty acids and glycerol combine as an ESTER LINKAGE ...
organic chemistry
... • (A)A straight-chain alkane is identified by the prefix n- for "normal" in the common naming system. (B) A branched-chain alkane isomer is identified by the prefix iso- for "isomer" in the common naming system. In the IUPAC name, isobutane is 2-methylpropane. (Carbon bonds are actually the same len ...
... • (A)A straight-chain alkane is identified by the prefix n- for "normal" in the common naming system. (B) A branched-chain alkane isomer is identified by the prefix iso- for "isomer" in the common naming system. In the IUPAC name, isobutane is 2-methylpropane. (Carbon bonds are actually the same len ...
Screening - Entrance
... 10. Which one of the following statements is false : (a) Work is state function (b) Temperature is a state function (c) Change in the state is completely defined when the initial and final stated are specified (d) Work appears at the boundary of the system 11. An aqueous solution of 6.3 g oxalic aci ...
... 10. Which one of the following statements is false : (a) Work is state function (b) Temperature is a state function (c) Change in the state is completely defined when the initial and final stated are specified (d) Work appears at the boundary of the system 11. An aqueous solution of 6.3 g oxalic aci ...
Fundamental of Organic chemistry
... Dash—line—wedge formula : bond lines notation bonds directed behind the plane of the page bonds projected out of the plane of the page bonds on the plane of the page Sawhorse projection : to show the carbon skeleton by solid lines with indications of the terminal group attached to it Newman projecti ...
... Dash—line—wedge formula : bond lines notation bonds directed behind the plane of the page bonds projected out of the plane of the page bonds on the plane of the page Sawhorse projection : to show the carbon skeleton by solid lines with indications of the terminal group attached to it Newman projecti ...
Organic Chemistry Syllabus and Course Outline
... reactions, equilibria, rates and energy changes, bond dissociation energies, energy diagrams 7. Alkenes: Structure and Reactivity Carbon-carbon double bonds, electrophilic addition reactions, industrial preparation and use of alkenes, naming, stereoisomerism, the Hammond Postulate, carbocations. 8. ...
... reactions, equilibria, rates and energy changes, bond dissociation energies, energy diagrams 7. Alkenes: Structure and Reactivity Carbon-carbon double bonds, electrophilic addition reactions, industrial preparation and use of alkenes, naming, stereoisomerism, the Hammond Postulate, carbocations. 8. ...
Microsoft Word - Final Exam Study Guide
... chapters 8-11 and 17-18. Chapters 1-7 were the foundation for these chapters. Although there will be some questions directly from chapters 1-7, most of those concepts will be covered in questions from chapter 8-11 and 17-18. Print blank discussion problem sets and write full answer before checking ...
... chapters 8-11 and 17-18. Chapters 1-7 were the foundation for these chapters. Although there will be some questions directly from chapters 1-7, most of those concepts will be covered in questions from chapter 8-11 and 17-18. Print blank discussion problem sets and write full answer before checking ...
Organic Chemistry - hrsbstaff.ednet.ns.ca
... 1. Find and name the longest continuous chain of carbon atoms (the main chain). It is not necessary that the longest chain be written either horizontally or in a straight line. This is the parent chain. 2. Identify alkyl groups attached to the main chain and name them. 3. Number the carbons in the p ...
... 1. Find and name the longest continuous chain of carbon atoms (the main chain). It is not necessary that the longest chain be written either horizontally or in a straight line. This is the parent chain. 2. Identify alkyl groups attached to the main chain and name them. 3. Number the carbons in the p ...
OrganicCompounds
... organic (both natural and synthetic) • Inorganic compounds generally DO NOT contain carbon Exceptions: CO, CO2, ionic carbonates (-CO3) are all inorganic ...
... organic (both natural and synthetic) • Inorganic compounds generally DO NOT contain carbon Exceptions: CO, CO2, ionic carbonates (-CO3) are all inorganic ...
Document
... Let us illustrate the mechanism of borohydride reduction using acetophenone the compound you will reduce in Experiment 15.1. The reduction of the carbonyl group takes place by the nucleophilic attack of BH4- on the carbon. In this reaction, the large amount of ethanol used as the solvent converts th ...
... Let us illustrate the mechanism of borohydride reduction using acetophenone the compound you will reduce in Experiment 15.1. The reduction of the carbonyl group takes place by the nucleophilic attack of BH4- on the carbon. In this reaction, the large amount of ethanol used as the solvent converts th ...
01 Chemical bases of life
... Adenosine is the sugar ribose with the organic base adenine. The potential energy stored in the covalent bond between the second and third phosphate groups is important to living organisms because it provides the energy used in nearly all of the chemical reactions within cells. ...
... Adenosine is the sugar ribose with the organic base adenine. The potential energy stored in the covalent bond between the second and third phosphate groups is important to living organisms because it provides the energy used in nearly all of the chemical reactions within cells. ...
questions on the dehydration of alcohols
... 1. a) Ethanol can be converted into ethene by passing the vapour over hot aluminium oxide, and collecting the ethene over water. Write the equation for the reaction. b) Ethanol can also be converted into ethene by heating it at 170°C with excess concentrated sulphuric acid. Before collecting it, the ...
... 1. a) Ethanol can be converted into ethene by passing the vapour over hot aluminium oxide, and collecting the ethene over water. Write the equation for the reaction. b) Ethanol can also be converted into ethene by heating it at 170°C with excess concentrated sulphuric acid. Before collecting it, the ...
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.