Related Experiment Video

Updated: Jun 5, 2026

Microwave-assisted Intramolecular Dehydrogenative Diels-Alder Reactions for the Synthesis of Functionalized Naphthalenes/Solvatochromic Dyes
12:07

Microwave-assisted Intramolecular Dehydrogenative Diels-Alder Reactions for the Synthesis of Functionalized Naphthalenes/Solvatochromic Dyes

Published on: April 1, 2013

N-Cyclo-dodecyl-5-(dimethyl-amino)-naphthalene-1-sulfonamide

Conrad Fischer, Tobias Gruber, Wilhelm Seichter

    Acta Crystallographica. Section E, Structure Reports Online
    |January 5, 2011
    PubMed

    More Related Videos

    An Efficient Method for the Synthesis of Peptoids with Mixed Lysine-type/Arginine-type Monomers and Evaluation of Their Anti-leishmanial Activity12:02

    An Efficient Method for the Synthesis of Peptoids with Mixed Lysine-type/Arginine-type Monomers and Evaluation of Their Anti-leishmanial Activity

    Published on: November 2, 2016

    Wet Chemistry and Peptide Immobilization on Polytetrafluoroethylene for Improved Cell-adhesion06:15

    Wet Chemistry and Peptide Immobilization on Polytetrafluoroethylene for Improved Cell-adhesion

    Published on: August 15, 2016

    Related Concept Videos

    Nomenclature of Carboxylic Acid Derivatives: Amides and Nitriles01:11

    Nomenclature of Carboxylic Acid Derivatives: Amides and Nitriles

    Naming Amides
    The IUPAC and common names of amides are derived from the parent carboxylic acid, by replacing the suffix “oic acid” and “ic acid,” respectively, with “amide.” In the following example, the IUPAC name ethanamide is derived from ethanoic acid, and the common name, acetamide, is obtained from acetic acid.
    Nomenclature of Primary Amines01:17

    Nomenclature of Primary Amines

    Primary, secondary, and tertiary amines are compounds consisting of one, two, and three alkyl groups connected to the amino group (–NH2), respectively. As depicted in Figure 1, the common name of the primary amines is obtained by adding the suffix -amine to the alkyl substituent attached to the amino group as the corresponding alkylamine.
    Aromatic Hydrocarbon Cations: Structural Overview01:18

    Aromatic Hydrocarbon Cations: Structural Overview

    Cycloheptatriene is a neutral monocyclic unsaturated hydrocarbon that consists of an odd number of carbon atoms and an intervening sp3 carbon in the ring. The three double bonds in the ring correspond to 6 π electrons, which is a Huckel number, and therefore satisfies the criteria of 4n + 2 π electrons. However, the intervening sp3 carbon disrupts the continuous overlap of p orbitals. As a result, cycloheptatriene is not aromatic.
    Removing one hydrogen from the intervening CH2 group with both...
    Aromatic Hydrocarbon Anions: Structural Overview01:18

    Aromatic Hydrocarbon Anions: Structural Overview

    Neutral hydrocarbons like cyclopentadiene with an odd number of carbon atoms and one intervening CH2 group in the ring are not aromatic. Cyclopentadiene with 4 π electrons does not satisfy the 4n + 2 π electron rule. Additionally, the intervening CH2 group is sp3 hybridized and lacks a vacant p orbital, thereby interrupting the overlap of p orbitals in a continuous manner and preventing the delocalization of π electrons throughout the ring.
    Due to the absence of continuous overlap of p...
    Nomenclature of Aryl and Heterocyclic Amines01:10

    Nomenclature of Aryl and Heterocyclic Amines

    The simplest aromatic amine is phenylamine, which contains an –NH2 functionality directly attached to an aromatic ring. The name aniline is designated for this skeleton. As shown in Figure 1, the common names of the functionalized anilines involve prefixes ortho-, meta-, and para- to indicate the substitution position. Different functionalized aniline derivatives also have notable trivial names.
    Nomenclature of Alkynes02:39

    Nomenclature of Alkynes

    Alkynes are unsaturated hydrocarbons characterized by the presence of carbon-carbon triple bonds and have a general formula CnH2n-2. The nomenclature of alkynes follows a set of rules similar to alkanes and alkenes; however, alkynes bear the suffix "-yne" instead of "-ane" or "-ene." There are two approaches to naming alkynes: