naming butenes function

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  • 1-Butene

    The rate constant for the vapor-phase reaction of 1-butene with photochemically-produced hydroxyl radicals has been calculated as 3.14X10-11 cu cm/molecule …

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  • 2-Butene

    2-Butene was identified, not quantified, in automobile emissions in Canada (1) and 4-stroke lawn mowers (2). The emission rate of 2-butene from typical automobiles was reported as 27-37 mg per liter of gasoline (3). The emission rate of 2-butene from ferries with diesel engines was reported as 0.1-0.3 mg/kWh (4).

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  • Butene

    Butenes are formed during the cracking (breaking down of large molecules) of petroleum to produce gasoline; they can also be prepared commercially by the catalytic dehydrogenation (elimination of hydrogen atoms from the molecule) of butanes.

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  • Butene: Structural Formula, Boiling Point & Isomers ...

    2019-10-7u2002·u2002Butene has a variety of uses, from the fuel in your car to the grocery bags you carry home! The chemical formula for butene is: C 4 H 8, which …

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  • Butane (C4H10) - Structure, Molecular Mass, Properties & Uses

    Butane is also called n-butane, or regular butane. Popular butane gas uses include lighter fuel, cigarette lighters, and production of gasoline. Of butane the molecular formula is C4H10. Is butane …

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  • Nomenclature of Arenes - Chemistry LibreTexts

    2020-9-12u2002·u2002Naming of Phenyl Chloride and Phenyl Bromide. While compounds like these are usually named by simple benzene type naming (chlorobenzene and bromobenzene), the phenyl group naming is usually applied to benzene rings where a substituent with six or more carbons is attached, such as in the diagram below. Figure 21. Diagram of 2-phenyloctane.

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  • Alkenes: Structures and Names - lardbucket

    2013-9-7u2002·u2002Here are some basic rules for naming alkenes from the International Union of Pure and Applied Chemistry (IUPAC): The longest chain of carbon atoms containing the double bond is considered the parent chain. It is named using the same stem as the alkane having the same number of carbon atoms but ends in -ene to identify it as an alkene. Thus the compound CH 2 …

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  • Understanding the names of organic compounds

    2020-8-19u2002·u2002The names of aldehydes end in al. Example 1: Write the structural formula for propanal. This is a 3 carbon chain with no carbon-carbon double bonds. The al ending shows the presence of the -CHO group. The carbon in that group counts as one of the chain. Example 2: Write the structural formula for 2-methylpentanal.

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  • Butene: Structural Formula, Boiling Point & Isomers ...

    2019-10-7u2002·u2002Butene Isomers. Butene has a variety of uses, from the fuel in your car to the grocery bags you carry home! The chemical formula for butene is: C 4 H 8, which means it's made up of four carbon ...

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  • Butane (C4H10) - Structure, Molecular Mass, Properties &

    Butane (C4H10) - Butane is a colourless organic compound with the chemical formula C4H10. Visit BYJU'S to understand the properties, structure and its uses.

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  • Butene

    Butene, also called Butylene, any of four isomeric compounds belonging to the series of olefinic hydrocarbons. The chemical formula is C 4 H 8.The isomeric forms are 1-butene, cis-2-butene, trans-2-butene, and isobutylene. All four butenes are gases at room temperature and pressure.. Butenes are formed during the cracking (breaking down of large molecules) of petroleum to produce gasoline ...

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  • Butene - zxc.wiki

    Butenes (also butylenes) are a group of four isomeric hydrocarbons with the general empirical formula C 4 H 8, which have a C = C double bond.They are therefore one of the alkenes.Two of the isomers differ in their cis - trans isomerism.. Butenes are colorless, flammable gases with a greater density than air under standard conditions . The isomers can be liquefied under pressure.

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  • Alkenes: Structures and Names - lardbucket

    2013-9-7u2002·u2002Here are some basic rules for naming alkenes from the International Union of Pure and Applied Chemistry (IUPAC): The longest chain of carbon atoms containing the double bond is considered the parent chain. It is named using the same stem as the alkane having the same number of carbon atoms but ends in -ene to identify it as an alkene. Thus the compound CH 2 =CHCH 3 is propene.

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  • Object vs. action naming: A double dissociation?

    Noun naming deficits are often associated with posterior and anterior temporal lesions, whereas verb naming deficits are associated with frontal or subcortical lesions (Caramazza, & Hillis, 1991 ...

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  • Understanding the names of organic compounds

    2020-8-19u2002·u2002The names of aldehydes end in al. Example 1: Write the structural formula for propanal. This is a 3 carbon chain with no carbon-carbon double bonds. The al ending shows the presence of the -CHO group. The carbon in that group counts as one of the chain. Example 2: Write the structural formula for 2 …

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  • CHAPTER 21: AMINES

    2009-3-23u2002·u2002CHAPTER 21: AMINES . DEFINITION: Amines are organic derivatives of ammonia, in which one, two, or all three of the hydrogens of ammonia are replaced by organic groups. Compounds RNHxad 2 are called primary amines, R 2 NH secondary amines, and R 3 N are tertiary amines. q Important Note: The designation of amines as primary, secondary, and tertiary is different from the usage of these …

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  • Oz - Yale University

    2016-7-7u2002·u2002The 1,2-disubstituted double bond of cyclohexene 14 must give two aldehyde groups. That they are in the same molecule and separated by four methylene groups tells us that the dialdehyde 15 came from a ring wherein the double bond was endocyclic. Normally, we would expect the product to be a 6-membered ring.

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  • GMD - Quantifying uncertainties due to chemistry

    The naming conventions and experiment IDs for the three model runs are specified in Table 3. For brevity we refer to the model runs as 'CBA', 'MOC' and 'MOZ', respectively. A 30 min time stepping for the dynamics is applied, while meteorology is nudged towards ERA-Interim.

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  • Butane (C4H10) - Structure, Molecular Mass, Properties & Uses

    Butane (C4H10) - Butane is a colourless organic compound with the chemical formula C4H10. Visit BYJU'S to understand the properties, structure and its uses.

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  • Butene - zxc.wiki

    Butenes (also butylenes) are a group of four isomeric hydrocarbons with the general empirical formula C 4 H 8, which have a C = C double bond.They are therefore one of the alkenes.Two of the isomers differ in their cis - trans isomerism.. Butenes are colorless, flammable gases with a greater density than air under standard conditions . The isomers can be liquefied under pressure.

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  • Functional Groups - Purdue University

    2013-11-1u2002·u2002Functional Groups. Bromine reacts with 2-butene to form 2,3-dibromobutane. It also reacts with 3-methyl-2-pentene to form 2,3-dibromopentane. Instead of trying to memorize both equations, we can build a general rule that bromine reacts with compounds that contain a C=C double bond to give the product expected from addition across the double bond.

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  • Properties of Polyolefins - polymerdatabase.com

    2020-5-15u2002·u2002Properties. Polyolefins, also called polyalkenes, are the largest class of commodity thermoplastics. They are polymers of simple alkenes such as ethylene, propylene, butenes, and pentenes, and copolymers thereof. The two most important polyolefins are polyethylene (PE) and polypropylene (PP). They can be processed by common forming techniques ...

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  • CHM-213 ORGANIC CHEMISTRY-1 CHAPTER: 3 ALKENES &

    2021-1-11u2002·u2002CHM-213 ORGANIC CHEMISTRY-1 CHAPTER: 3 ALKENES & ALKYNES For more details please study: Organic Chemistry: Structure and Function Eighth Edition K. Peter C. Vollhardt (Author), Neil E. Schore (Author) ISBN-10: 1319079458 Naming follows the rules for hydrocarbons (functional groups —OH and —SH override these

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  • Alkenes: Structures and Names - lardbucket

    2013-9-7u2002·u2002Here are some basic rules for naming alkenes from the International Union of Pure and Applied Chemistry (IUPAC): The longest chain of carbon atoms containing the double bond is considered the parent chain. It is named using the same stem as the alkane having the same number of carbon atoms but ends in -ene to identify it as an alkene. Thus the compound CH 2 …

    Get Price
  • CHAPTER 21: AMINES

    2009-3-23u2002·u2002CHAPTER 21: AMINES . DEFINITION: Amines are organic derivatives of ammonia, in which one, two, or all three of the hydrogens of ammonia are replaced by organic groups. Compounds RNHxad 2 are called primary amines, R 2 NH secondary amines, and R 3 N are tertiary amines. q Important Note: The designation of amines as primary, secondary, and tertiary is …

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  • Oz - Yale University

    2016-7-7u2002·u2002The 1,2-disubstituted double bond of cyclohexene 14 must give two aldehyde groups. That they are in the same molecule and separated by four methylene groups tells us that the dialdehyde 15 came from a ring wherein the double bond was endocyclic. Normally, we would expect the product to be a 6-membered ring.

    Get Price
  • GMD - Quantifying uncertainties due to chemistry modelling ...

    The naming conventions and experiment IDs for the three model runs are specified in Table 3. For brevity we refer to the model runs as 'CBA', 'MOC' and 'MOZ', respectively. A 30 min time stepping for the dynamics is applied, while meteorology is nudged towards ERA-Interim.

    Get Price
  • Hydrotreating - an overview

    Hydrotreating processes aim at the removal of impurities such as sulfur and nitrogen from distillate fuels—naphtha, kerosene, and diesel—by treating the feed with hydrogen at elevated temperature and pressure in the presence of a catalyst. Hydrotreating has been extended in recent years to atmospheric resids to reduce the sulfur and metal content of resids for producing low-sulfur fuel …

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  • Butane (C4H10) - Structure, Molecular Mass, Properties &

    Butane (C4H10) - Butane is a colourless organic compound with the chemical formula C4H10. Visit BYJU'S to understand the properties, structure and its uses.

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  • Butene - zxc.wiki

    Butenes (also butylenes) are a group of four isomeric hydrocarbons with the general empirical formula C 4 H 8, which have a C = C double bond.They are therefore one of the alkenes.Two of the isomers differ in their cis - trans isomerism.. Butenes are colorless, flammable gases with a greater density than air under standard conditions . The isomers can be liquefied under pressure.

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  • 1-Butene - NIST

    p=1 bar. Calculated values of the thermodynamic functions [ Aston J.D., 1946, Kilpatrick J.E., 1946, Durig J.R., 1980, Thermodynamics Research Center, 1997] show some disagreement between authors as well as with experimental data [ Aston J.D., 1946, 2, Wacker P.F., 1947] (up to 3-4 J/mol*K). More reliable experimental data are required to solve ...

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  • ALKENES I - University of Texas at Austin

    2009-3-23u2002·u2002In contrast, the 2-butenes have two methyl groups attached to the double bond. These disubstituted double bonds are therefore more stable than the monosubstituted double bond of 1-butene. The second factor is relevant to the relative stability order of the two disubstituted double bonds, i.e., cis- and trans-2-butene. The methyl groups of the ...

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  • Functional Groups - Purdue University

    2013-11-1u2002·u2002Functional Groups. Bromine reacts with 2-butene to form 2,3-dibromobutane. It also reacts with 3-methyl-2-pentene to form 2,3-dibromopentane. Instead of trying to memorize both equations, we can build a general rule that bromine reacts with compounds that contain a C=C double bond to give the product expected from addition across the double bond.

    Get Price
  • Alkenes: Structures and Names - lardbucket

    2013-9-7u2002·u2002Here are some basic rules for naming alkenes from the International Union of Pure and Applied Chemistry (IUPAC): The longest chain of carbon atoms containing the double bond is considered the parent chain. It is named using the same stem as the alkane having the same number of carbon atoms but ends in -ene to identify it as an alkene. Thus the compound CH 2 …

    Get Price
  • Object vs. action naming: A double dissociation?

    Noun naming deficits are often associated with posterior and anterior temporal lesions, whereas verb naming deficits are associated with frontal or subcortical lesions (Caramazza, & …

    Get Price
  • LIBS TASK IBCHEM03 06 0620 03 2006 - Papers

    2019-1-29u2002·u2002butenes (a) (i) Write a different equation for the cracking of octane. C 8H 18 + [1] (ii) The cracking of octane can produce isomers with the molecular formula C 4H 8. Draw the structural formulae of two of these isomers. [2] (b) (i) Give the essential condition for the reaction between chlorine and butane. [1] (ii) What type of reaction is ...

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  • GMD - Quantifying uncertainties due to chemistry

    The naming conventions and experiment IDs for the three model runs are specified in Table 3. For brevity we refer to the model runs as 'CBA', 'MOC' and 'MOZ', respectively. A 30 min time stepping for the dynamics is applied, while meteorology is nudged towards ERA-Interim.

    Get Price
  • Oz - Yale University

    2016-7-7u2002·u2002The 1,2-disubstituted double bond of cyclohexene 14 must give two aldehyde groups. That they are in the same molecule and separated by four methylene groups tells us that the dialdehyde 15 came from a ring wherein the double bond was endocyclic. Normally, we would expect the product to be a 6-membered ring.

    Get Price
  • Organic Chemistry Naming Level 4 (benzenes)

    2019-2-18u2002·u2002The rule for naming is they all end with 'benzene'. The general formula is C n H 2n-6, n is the number of carbons is used to determine the number of hydrogen atoms. Example n=8, so H= (2 (8)-6)=10. C 8 H 10. Naming Compounds- Again, ignore all the hydrogen's. We only worry about carbon atoms. Rule #1- Name the benzene ring. End it with 'benzene ...

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  • Functional Groups - Purdue University

    2013-11-1u2002·u2002Functional Groups. Bromine reacts with 2-butene to form 2,3-dibromobutane. It also reacts with 3-methyl-2-pentene to form 2,3-dibromopentane. Instead of trying to memorize both equations, we can build a general rule that bromine reacts with compounds that contain a C=C double bond to give the product expected from addition across the double bond.

    Get Price
  • Butane (C4H10) - Structure, Molecular Mass, Properties &

    Butane (C4H10) - Butane is a colourless organic compound with the chemical formula C4H10. Visit BYJU'S to understand the properties, structure and its uses.

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  • 1-Butene

    -185 °C SynQuest-185 °C OU Chemical Safety Data (No longer updated) More details-185 °C Jean-Claude Bradley Open Melting Point Dataset 15635-185.3 °C Jean-Claude Bradley Open Melting Point Dataset 20554-185.35 °C Jean-Claude Bradley Open Melting Point Dataset 27404-185 °C SynQuest 152,-185 °C SynQuest 152, 1300-1-25-185 °C Parchem – fine & specialty chemicals 52497

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  • ALKENES I - University of Texas at Austin

    2009-3-23u2002·u2002In contrast, the 2-butenes have two methyl groups attached to the double bond. These disubstituted double bonds are therefore more stable than the monosubstituted double bond of 1-butene. The second factor is relevant to the relative stability order of the two disubstituted double bonds, i.e., cis- and trans-2-butene. The methyl groups of the ...

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  • bold - acp.copernicus.org

    2021-9-13u2002·u2002Response: Although '2-butenes' is used in Ran et al., 2011, and elsewhere in the literature, the authors have kept the text as but-2-enes as this is the IUPAC preferred nomenclature. See 'Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013, IUPAC

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  • CHM-213 ORGANIC CHEMISTRY-1 CHAPTER: 3 ALKENES

    2021-1-11u2002·u2002CHM-213 ORGANIC CHEMISTRY-1 CHAPTER: 3 ALKENES & ALKYNES For more details please study: Organic Chemistry: Structure and Function Eighth Edition K. Peter C. Vollhardt (Author), Neil E. Schore (Author) ISBN-10: 1319079458 Naming follows the rules for hydrocarbons (functional groups —OH and —SH override these

    Get Price
  • What are the isomers of C4H8?

    2015-11-23u2002·u2002I count six isomers of 'C'_4'H'_8. > An alkane with 4 carbon atoms would have the formula 'C'_4'H'_10. This hydrocarbon has two hydrogens less, so it must contain either a double bond or a ring. The six possibilities are: But-1-ene cis-But-2-ene (from commons.wikimedia.org) trans-But-2-ene 2-Methylpropene Cyclobutane Methylcyclopropane And there you are!

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  • Oz - Yale University

    2016-7-7u2002·u2002The 1,2-disubstituted double bond of cyclohexene 14 must give two aldehyde groups. That they are in the same molecule and separated by four methylene groups tells us that the dialdehyde 15 came from a ring wherein the double bond was endocyclic. Normally, we would expect the product to be a 6-membered ring.

    Get Price
  • an introduction to alkenes - chemguide

    2015-8-22u2002·u2002Note: If you aren't sure about Van der Waals forces, then you should follow this link before you go on. You will find the boiling points of the alkanes explained in some detail on the introductory alkanes page.Everything said there applies equally to the alkenes. You will find the way geometric isomerism affects melting and boiling points explained towards the bottom of the page you get to by ...

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  • Locating and Estimating Sources of 1,3-Butadiene

    2015-9-10u2002·u2002EPA 454/R-96-008 November 1996 LOCATING AND ESTIMATING AIR EMISSIONS FROM SOURCES OF 1,3-BUTADIENE Prepared for: …

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  • Alternative Liquid Fuels from Renewable Resources ...

    2018-1-17u2002·u2002Its naming is derived from the production process via alkylation, ... thermal cracking plants. Typically, a solid phosphoric acid catalyst is used to oligomerize a mixture of propenes und butenes to gasoline and distillate‐range fuels. In 1980, ... OME selectivity as a function of OME 1 conversion for the synthesis of OMEs from OME 1 and ...

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  • an introduction to alkenes - chemguide

    2015-8-22u2002·u2002Note: If you aren't sure about Van der Waals forces, then you should follow this link before you go on. You will find the boiling points of the alkanes explained in some detail on the introductory alkanes page.Everything said there applies equally to the alkenes. You will find the way geometric isomerism affects melting and boiling points explained towards the bottom of …

    Get Price
  • (PDF) Effect of the amino chain length and the ...

    2021-8-2u2002·u2002The antibacterial activity of triaryl butenes and compound 1 (Preventol D6) against the two contaminating bacteria was evaluated with MICs and MBCs determination by micro-dilution method ( Figure 2).

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  • LIBS TASK IBCHEM03 06 0620 03 2006 - Papers

    2019-1-29u2002·u2002butenes (a) (i) Write a different equation for the cracking of octane. C 8H 18 + [1] (ii) The cracking of octane can produce isomers with the molecular formula C 4H 8. Draw the structural formulae of two of these isomers. [2] (b) (i) Give the essential condition for the reaction between chlorine and butane. [1] (ii) What type of reaction is ...

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  • Heterogeneous alkane dehydrogenation catalysts ...

    2021-5-1u2002·u2002The selective conversion of light alkanes (C 2 –C 6 saturated hydrocarbons) to the corresponding alkene is an appealing strategy for the petrochemical industry in view of the availability of these feedstocks, in particular with the emergence of Shale gas. Here, we present a review of model dehydrogenation catalysts of light alkanes prepared via surface organometallic …

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  • What are the isomers of C4H8?

    2015-11-23u2002·u2002I count six isomers of 'C'_4'H'_8. > An alkane with 4 carbon atoms would have the formula 'C'_4'H'_10. This hydrocarbon has two hydrogens less, so it must contain either a double bond or a ring. The six possibilities are: But-1-ene cis-But-2-ene (from commons.wikimedia.org) trans-But-2-ene 2-Methylpropene Cyclobutane Methylcyclopropane And there you are!

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  • (PDF) Stereochemistry Workbook Problems

    Stereochemistry Workbook Problems. fK.-H. Hellwich · C. D. Siebert Stereochemistry Workbook 191 Problems and Solutions translated by Allan D. Dunn 123 fAuthors Dr. Karl-Heinz Hellwich Dr. Carsten D. Siebert Postfach 100731 65936 Frankfurt am Main 63007 Offenbach Germany Germany e-mail: [email protected] e-mail: [email protected] Translator Dr ...

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  • Crude Distillation Unit - personal.ems.psu.edu

    2004-9-13u2002·u2002Crude Distillation Unit. The CDU (Crude Distillation Unit) in ProPlan is a special block that can simulate up to ten product streams. The product yields and properties are determined based on the assay data provided in the input crude oil assays.

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  • acetic acid - zxc.wiki

    Acetic acid ( IUPAC) (systematically ethanoic acid, Latin acidum aceticum) is a colorless, caustic, hygroscopic, flammable liquid from the group of carboxylic acids.Acetic acid ( CH 3 –COOH) has a characteristic sour taste and smell.It is a weak acid that only partially dissociates in aqueous solution .. Acetic acid is an important industrial chemical for the production of polymers such as ...

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