Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Alkylation of β-Diester Enolates: Malonic Ester Synthesis01:14

Alkylation of β-Diester Enolates: Malonic Ester Synthesis

Malonic ester synthesis is a method to obtain α substituted carboxylic acids from ꞵ-diesters such as diethyl malonate and alkyl halides.
Nomenclature of Carboxylic Acid Derivatives: Acid Halides, Esters, and Acid Anhydrides01:16

Nomenclature of Carboxylic Acid Derivatives: Acid Halides, Esters, and Acid Anhydrides

Naming Acid Halides
The IUPAC and common names of acid halides are derived from the corresponding carboxylic acids, by changing “ic acid” to “yl halide.” For example, as shown below, the IUPAC name ethanoyl chloride is derived from ethanoic acid, and the common name, acetyl chloride, is obtained from acetic acid.
EDTA: Chemistry and Properties01:22

EDTA: Chemistry and Properties

Polydentate ligands are most widely used in complexometric titrations because they form more stable complexes with the metal ions than mono- or bidentate ligands due to the chelate effect. Examples of polydentate ligands are ethylenediaminetetraacetic acid (EDTA), crown ethers, and cryptands. The most important feature of optimal polydentate ligands is the ability to form 1:1 complexes in a single-step process. Amino carboxylic acid derivatives are frequently used as complexing agents. EDTA is...
Acidity of 1-Alkynes02:42

Acidity of 1-Alkynes


The acidic strength of hydrocarbons follows the order: Alkynes > Alkenes > Alkanes. The strength of an acid is commonly expressed in units of pKa — the lower the pKa, the stronger the acid. Among the hydrocarbons, terminal alkynes have lower pKa values and are, therefore, more acidic. For example, the pKa values for ethane, ethene, and acetylene are 51, 44, and 25, respectively, as shown here.
Preparation of Diols and Pinacol Rearrangement01:57

Preparation of Diols and Pinacol Rearrangement

Compounds bearing two hydroxyl groups are known as diols. When the hydroxyl groups are located on adjacent carbon atoms, the diols are called vicinal diols or glycols. Under acidic conditions, vicinal diols undergo a specific reaction called pinacol rearrangement.
The reaction begins with transferring a proton from the acid catalyst to one of the hydroxyl groups, producing an oxonium ion.
IUPAC Nomenclature of Aldehydes01:16

IUPAC Nomenclature of Aldehydes

Aldehydes are named based on the systematic nomenclature rules set by the IUPAC. For acyclic aldehydes, the longest carbon chain containing the aldehydic (–CHO) group is considered the parent chain. The aldehyde is named by replacing the last letter “e” in the hydrocarbon name with “al”. For instance, a simple, seven-carbon-membered acyclic aldehyde is called heptanal, derived from heptane. The carbon chain is numbered starting from the aldehydic carbon, although the aldehydic carbon’s locant...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Bis[μ-1,3-bis-(1H-imidazol-1-yl)propane-κ(2) N (3):N (3')]bis-(di-chlorido-zinc) dihydrate.

Acta crystallographica. Section E, Structure reports online·2014
Same author

Poly[[diaqua-tris(μ2-4,4'-bi-pyridine)-bis[μ2-2-(carb-oxylato-methyl-sulfan-yl)nicotinato]dicobalt(II)] 1.3-hydrate].

Acta crystallographica. Section E, Structure reports online·2013
Same author

Luminescent 2D bismuth-cadmium-organic frameworks with tunable and white light emission by doping different lanthanide ions.

Dalton transactions (Cambridge, England : 2003)·2013
Same author

Facile assembly of an unusual lead borate with different cluster building units via a hydrothermal process.

Inorganic chemistry·2013
Same author

An unusual seven-connected lead borate constructed by different cluster building units of {B6} and {Pb6}.

Dalton transactions (Cambridge, England : 2003)·2012
Same author

Incorporating different secondary building units of {Bi2}, {Bi8} and {Bi10} to construct diversity of luminescent bismuth-organic frameworks.

Dalton transactions (Cambridge, England : 2003)·2012

Related Experiment Video

Updated: Jun 1, 2026

Synthesis of High Purity Nonsymmetric Dialkylphosphinic Acid Extractants
12:06

Synthesis of High Purity Nonsymmetric Dialkylphosphinic Acid Extractants

Published on: October 19, 2017

2,2'-(p-Phenyl-enedithio)diacetic acid.

Jian-Ling Yin1, Yun-Long Feng

  • 1Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004, People's Republic of China.

Acta Crystallographica. Section E, Structure Reports Online
|May 18, 2011
PubMed
Summary

This study details the crystal structure of a compound with the chemical formula C(10)H(10)O(4)S(2). Molecules in the crystal are arranged in a chain via intermolecular hydrogen bonds.

More Related Videos

Direct Detection of the Acetate-forming Activity of the Enzyme Acetate Kinase
05:51

Direct Detection of the Acetate-forming Activity of the Enzyme Acetate Kinase

Published on: December 19, 2011

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer
12:23

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer

Published on: August 20, 2012

Related Experiment Videos

Last Updated: Jun 1, 2026

Synthesis of High Purity Nonsymmetric Dialkylphosphinic Acid Extractants
12:06

Synthesis of High Purity Nonsymmetric Dialkylphosphinic Acid Extractants

Published on: October 19, 2017

Direct Detection of the Acetate-forming Activity of the Enzyme Acetate Kinase
05:51

Direct Detection of the Acetate-forming Activity of the Enzyme Acetate Kinase

Published on: December 19, 2011

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer
12:23

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer

Published on: August 20, 2012

Area of Science:

  • Crystallography
  • Solid-state chemistry

Background:

  • Understanding molecular arrangement in crystals is crucial for predicting material properties.
  • Hydrogen bonding plays a significant role in supramolecular assembly.

Purpose of the Study:

  • To elucidate the crystal structure of the title compound C(10)H(10)O(4)S(2).
  • To investigate the intermolecular interactions governing crystal packing.

Main Methods:

  • Single-crystal X-ray diffraction analysis was employed.
  • The crystal structure was solved and refined.

Main Results:

  • The title compound C(10)H(10)O(4)S(2) crystallizes with the molecule located at a crystallographic inversion center.
  • A one-dimensional chain structure is formed through intermolecular O-H⋯O hydrogen bonds.

Conclusions:

  • The crystal packing is dominated by intermolecular hydrogen bonding, leading to a chain-like supramolecular architecture.
  • The determined structure provides insights into the solid-state behavior of this sulfur- and oxygen-containing compound.