Domanda del libro di testo
Name the following benzene derivatives using ortho, meta, and para to identify the relative position of substituents.
(a)
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Ch. 23 - Benzene 1: Aromatic Stability and Substitution Reactions
Mullins1st EditionOrganic Chemistry: A Learner Centered ApproachISBN: 9780137566471
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TOC.tableOfContents
- Ch. 2 - General Chemistry Translated: Finding the Electrons114
- Ch. 3 - Alkanes and Cycloalkanes: Properties and Conformational Analysis109
- Ch. 4 - Acids and Bases/Electron Flow144
- Ch. 5 - Chemical Reaction Analysis: Thermodynamics and Kinetics118
- Ch. 6 - Stereoisomerism: Arrangement of Atoms in Space112
- Ch. 7 - Principles of Green (Organic) Chemistry3
- Ch. 8 - Alkenes 1: Properties and Electrophilic Additions158
- Ch. 9 - Alkenes 2: Oxidation and Reduction150
- Ch. 10 - Alkynes: Electrophilic Addition and Redox Reactions101
- Ch. 11 - Properties and Synthesis of Alkyl Halides: Radical Reactions108
- Ch. 12 - Substitution and Elimination: Reactions of Haloalkanes172
- Ch. 13 - Alcohols, Ethers and Related Compounds: Substitution and Elimination239
- Ch. 14 - Structural Identification 1: Infrared Spectroscopy and Mass Spectrometry54
- Ch. 15 - Structural Identification 2: Nuclear Magnetic Resonance Spectroscopy93
- Ch. 16 - Metals in Organic Chemistry48
- Ch. 17 - Carbonyl Addition Reactions: Aldehydes and Ketones45
- Ch. 18 - Nucleophilic Acyl Substitution 1: Carboxylic Acids18
- Ch. 19 - Nucleophilic Acyl Substitution 2: Carboxylic Acid Derivatives39
- Ch. 20 - Enolates: Carbonyl Addition and Substitution13
- Ch. 21 - Conjugated Systems 1: Stability and Addition Reactions56
- Ch. 22 - Conjugated Systems 2: Pericyclic Reactions54
- Ch. 23 - Benzene 1: Aromatic Stability and Substitution Reactions64
- Ch. 24 - Benzene 2: Reactions Influenced by the Aromatic Ring62
- Ch. 25 - Amines: Structure, Reactions, and Synthesis27
- Ch. 26 - Amino Acids, Proteins, and Peptide Synthesis9
- Ch. 27 - Carbohydrates, Nucleic Acids, and Lipids54
Mullins1st EditionOrganic Chemistry: A Learner Centered ApproachISBN: 9780137566471Non è quello che usi tu?Cambia libro di testo
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Mullins 1st EditionCh. 23 - Benzene 1: Aromatic Stability and Substitution ReactionsProblema 27b
Mullins 1st EditionCh. 23 - Benzene 1: Aromatic Stability and Substitution ReactionsProblema 27bCapitolo 22, Problema 27b
Convert the given name into the corresponding IUPAC name.
(b) 
Guida verificata passo dopo passo1
Identify the parent compound: The parent compound in this structure is phenol, which is a benzene ring with a hydroxyl group (OH) attached.
Number the carbon atoms in the benzene ring: Start numbering from the carbon atom attached to the hydroxyl group (OH) as it is the highest priority functional group. Assign it as carbon 1.
Locate the substituents: Identify the positions of the bromo (Br) and chloro (Cl) groups on the benzene ring. The bromo group is on carbon 3 and the chloro group is on carbon 2.
Assign the IUPAC name: Combine the substituents with their respective positions and the parent compound. The IUPAC name is formed by listing the substituents in alphabetical order with their position numbers, followed by the name of the parent compound.
Construct the final IUPAC name: The IUPAC name for the compound is 2-chloro-3-bromophenol, reflecting the positions and identities of the substituents on the phenol ring.
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IUPAC Nomenclature
IUPAC nomenclature is a systematic method of naming organic chemical compounds as recommended by the International Union of Pure and Applied Chemistry. It provides a standardized way to name chemical substances, ensuring that each name is unique and universally understood. The rules involve identifying the longest carbon chain, numbering the chain to give substituents the lowest possible numbers, and naming substituents as prefixes.
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03:43
The different parts of an IUPAC name
Aromatic Compounds
Aromatic compounds, such as benzene, are characterized by their stable ring structure with alternating double bonds, known as aromaticity. This stability arises from the delocalization of electrons across the ring, which follows Huckel's rule. In the context of naming, the presence of a benzene ring often serves as the parent structure, with substituents named as prefixes.
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08:19Intro to Aromaticity
Substituent Positioning on Benzene Rings
In benzene derivatives, substituents are often described by their relative positions on the ring: ortho (o-), meta (m-), and para (p-). 'Ortho' indicates adjacent positions, 'meta' indicates one carbon between substituents, and 'para' indicates opposite positions. In IUPAC naming, these positions are indicated by numbers, with the hydroxyl group (OH) often taking priority as the main functional group.
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09:04Benzene Nomenclature
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Name the following benzene derivatives according to IUPAC rules.
(c)
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