Jove
Visualize
Contact Us

Related Concept Videos

Chirality at Nitrogen, Phosphorus, and Sulfur02:30

Chirality at Nitrogen, Phosphorus, and Sulfur

6.8K
Chirality is most prevalent in carbon-based tetrahedral compounds, but this important facet of molecular symmetry extends to sp3-hybridized nitrogen, phosphorus and sulfur centers, including trivalent molecules with lone pairs. Here, the lone pair behaves as a functional group in addition to the other three substituents to form an analogous tetrahedral center that can be chiral.
A consequence of chirality is the need for enantiomeric resolution. While this is theoretically possible for all...
6.8K
Stereoisomerism02:52

Stereoisomerism

13.8K
Isomerism in Complexes
Isomers are different chemical species that have the same chemical formula.
Transition metal complexes often exist as geometric isomers, in which the same atoms are connected through the same types of bonds but with differences in their orientation in space. Coordination complexes with two different ligands in the cis and trans positions from a ligand of interest form isomers. For example, the octahedral [Co(NH3)4Cl2]+ ion has two isomers (Figure 1) In the cis...
13.8K
Crystal Field Theory - Octahedral Complexes02:58

Crystal Field Theory - Octahedral Complexes

30.6K
Crystal Field Theory
To explain the observed behavior of transition metal complexes (such as colors), a model involving electrostatic interactions between the electrons from the ligands and the electrons in the unhybridized d orbitals of the central metal atom has been developed. This electrostatic model is crystal field theory (CFT). It helps to understand, interpret, and predict the colors, magnetic behavior, and some structures of coordination compounds of transition metals.
CFT focuses on...
30.6K

You might also read

Related Articles

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

Sort by
Same author

Simultaneous Capture and Luminescent Detection of Trace Benzene in Cyclohexane Enabled by π-Accepting Benzothiadiazole Units in a Metal-Organic Framework.

Journal of the American Chemical Society·2026
Same author

Mixed-Lanthanide Metal-Organic Frameworks for Near-Infrared-I Bioimaging and Near-Infrared-III Four-Photon Upconversion.

Journal of the American Chemical Society·2026
Same author

Correction: Confinement of Cd(II) by 2,2'-bipyridyl: control of structural transformations and porosity in perfluorinated biphenyldicarboxylate MOFs.

Dalton transactions (Cambridge, England : 2003)·2026
Same author

Modulating Room-Temperature Phosphorescence by Coordination Interactions and Structural Rigidity in Dual-Ligand MOFs.

Inorganic chemistry·2026
Same author

Confinement of Cd(II) by 2,2'-bipyridyl: control of structural transformations and porosity in perfluorinated biphenyldicarboxylate MOFs.

Dalton transactions (Cambridge, England : 2003)·2026
Same author

Sensitive Ratiometric Luminescent FRET Probe for the Detection of Riboflavin.

Inorganic chemistry·2025
Same journal

RETRACTED: Al-Hussain et al. Application of New Sodium Vinyl Sulfonate-co-2-Acrylamido-2-me[thylpropane Sulfonic Acid Sodium Salt-Magnetite Cryogel Nanocomposites for Fast Methylene Blue Removal from Industrial Waste Water. <i>Nanomaterials</i> 2018, <i>8</i>, 878.

Nanomaterials (Basel, Switzerland)·2026
Same journal

Correction: Jiang et al. Methods for Obtaining One Single Larmor Frequency, Either <i>v</i><sub>1</sub> or <i>v</i><sub>2</sub>, in the Coherent Spin Dynamics of Colloidal Quantum Dots. <i>Nanomaterials</i> 2023, <i>13</i>, 2006.

Nanomaterials (Basel, Switzerland)·2026
Same journal

Correction: Ekman et al. Synthesis, Characterization, and Adsorption Properties of Nitrogen-Doped Nanoporous Biochar: Efficient Removal of Reactive Orange 16 Dye and Colorful Effluents. <i>Nanomaterials</i> 2023, <i>13</i>, 2045.

Nanomaterials (Basel, Switzerland)·2026
Same journal

Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>-Based Materials and Coatings for De-Icing and Defogging of Wind Turbine Blades: Materials Basis, Structural Design, Engineering Integration, and Future Opportunities.

Nanomaterials (Basel, Switzerland)·2026
Same journal

Influence of the Ripeness Stages of the Precursors on the Optical Characteristics of Carbon Dots Obtained from Valencia Orange Peels (<i>Citrus sinensis</i> L. Osbeck) by Hydrothermal Synthesis.

Nanomaterials (Basel, Switzerland)·2026
Same journal

Insights into ALD Growth of Al-Based Dielectric Stack on 4H-SiC.

Nanomaterials (Basel, Switzerland)·2026
See all related articles
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 Experiment Video

Updated: Jan 13, 2026

Synthesis and Characterization of Functionalized Metal-organic Frameworks
11:27

Synthesis and Characterization of Functionalized Metal-organic Frameworks

Published on: September 5, 2014

49.0K

Three-Dimensional Chiral Metal-Organic Frameworks: Synthesis and Structural Transformations.

Vadim A Dubskikh1, Anna A Lysova1, Denis G Samsonenko1

  • 1Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia.

Nanomaterials (Basel, Switzerland)
|January 9, 2026
PubMed
Summary
This summary is machine-generated.

Four new chiral porous metal-organic frameworks (MOFs) exhibit reversible, solvent-induced structural changes and selective adsorption. These properties highlight their potential for stereoselective applications in molecular separation.

Keywords:
benzene and cyclohexane separationchiral coordination polymersmetal–organic frameworkstructural transformation

More Related Videos

Development of Heterogeneous Enantioselective Catalysts using Chiral Metal-Organic Frameworks MOFs
08:25

Development of Heterogeneous Enantioselective Catalysts using Chiral Metal-Organic Frameworks MOFs

Published on: January 17, 2020

7.7K
Author Spotlight: Experimental Approaches for the Synthesis of Low-Valent Metal-Organic Frameworks from Multitopic Phosphine Linkers
07:14

Author Spotlight: Experimental Approaches for the Synthesis of Low-Valent Metal-Organic Frameworks from Multitopic Phosphine Linkers

Published on: May 12, 2023

3.7K

Related Experiment Videos

Last Updated: Jan 13, 2026

Synthesis and Characterization of Functionalized Metal-organic Frameworks
11:27

Synthesis and Characterization of Functionalized Metal-organic Frameworks

Published on: September 5, 2014

49.0K
Development of Heterogeneous Enantioselective Catalysts using Chiral Metal-Organic Frameworks MOFs
08:25

Development of Heterogeneous Enantioselective Catalysts using Chiral Metal-Organic Frameworks MOFs

Published on: January 17, 2020

7.7K
Author Spotlight: Experimental Approaches for the Synthesis of Low-Valent Metal-Organic Frameworks from Multitopic Phosphine Linkers
07:14

Author Spotlight: Experimental Approaches for the Synthesis of Low-Valent Metal-Organic Frameworks from Multitopic Phosphine Linkers

Published on: May 12, 2023

3.7K

Area of Science:

  • Materials Science
  • Coordination Chemistry
  • Supramolecular Chemistry

Background:

  • Metal-organic frameworks (MOFs) are crystalline materials with tunable porosity.
  • Chiral MOFs are of interest for enantioselective separations and catalysis.
  • Understanding framework dynamics and guest-host interactions is crucial for MOF applications.

Purpose of the Study:

  • To synthesize and characterize new porous homochiral metal-organic frameworks (MOFs).
  • To investigate the solvent-induced dynamics and thermal stability of these MOFs.
  • To evaluate their potential for size-selective molecular adsorption and separation.

Main Methods:

  • Synthesis of four new homochiral MOFs: [M₂(camph)₂(bpa)]∙Solv (M = Co(II), Ni(II), Cu(II), Zn(II)).
  • Structural characterization using single-crystal and powder X-ray diffraction.
  • Thermal stability analysis, solvent-induced dynamics investigation, and 1H NMR spectroscopy for adsorption studies.

Main Results:

  • Four isostructural porous homochiral MOFs were successfully synthesized and characterized.
  • Frameworks exhibited reversible, solvent-induced transitions between open and non-porous phases.
  • The Zn(II) MOF demonstrated size-selective adsorption, preferentially binding smaller benzene over larger cyclohexane.

Conclusions:

  • The synthesized chiral MOFs possess dynamic frameworks with tunable porosity.
  • High framework stability and selective adsorption capabilities suggest utility in stereoselective applications.
  • These MOFs show promise for advanced molecular separation technologies.