Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Valence Bond Theory

Valence Bond Theory

Coordination compounds and complexes exhibit different colors, geometries, and magnetic behavior, depending on the metal atom/ion and ligands from which they are composed. In an attempt to explain the bonding and structure of coordination complexes, Linus Pauling proposed the valence bond theory, or VBT, using the concepts of hybridization and the overlapping of the atomic orbitals. According to VBT, the central metal atom or ion (Lewis acid) hybridizes to provide empty orbitals of suitable...

Olefin Metathesis Polymerization: Ring-Opening Metathesis Polymerization (ROMP)

Olefin Metathesis Polymerization: Ring-Opening Metathesis Polymerization (ROMP)

Ring-opening metathesis polymerization or ROMP involves strained cycloalkenes as starting materials. The mechanism of ROMP proceeds by reacting cycloalkene with Grubbs catalyst to give metallacyclobutane intermediate which undergoes a ring-opening reaction to form new carbene. The new carbene reacts with another molecule of cycloalkene. Repetition of these steps leads to the formation of an unsaturated open-chain polymer product. All these steps are reversible, however, relieving the ring...

You might also read

Related Articles

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

Sort by

Same author

Evaluation of metal-oxide semiconductors for the photocatalytic degradation of chloroquine phosphate in real-world water matrices.

Scientific reports·2026

Same author

Electrospun Polyurethane-Based Nanofibrous Membranes Functionalized with UiO-66-NH<sub>2</sub> for Water Remediation.

Polymers·2026

Same author

Processing-Structure-Property Relationships in Poly(vinylidene fluoride) Composites Containing Metal Organic Frameworks and Ionic Liquids: A Roadmap for Application-Driven Design.

ACS applied materials & interfaces·2026

Same author

Decoding cnidarian cell type gene regulation.

Nature ecology & evolution·2025

Same author

Remediation strategies for pharmaceutical contaminants of emerging concern - quo vadis?

Journal of hazardous materials·2025

Same author

Shaping Hierarchical Porosity Beads from Metal-Organic Framework Powders Using Freeze Spherification.

Chemistry of materials : a publication of the American Chemical Society·2025

Search research articles

Related Experiment Video

Updated: May 14, 2026

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

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

Published on: May 12, 2023

Amine templated open-framework vanadium(III) phosphites with catalytic properties.

Joseba Orive¹, Edurne S Larrea, Roberto Fernández de Luis

¹Departamento de Mineralogía y Petrología and Universidad del País Vasco/Euskal Herriko Unibertsitatea, UPV/EHU, Apdo. 644, 48080 Bilbao, Spain.

Dalton Transactions (Cambridge, England : 2003)

|January 24, 2013

Summary

This summary is machine-generated.

Four novel amine-templated vanadium phosphite materials were synthesized and characterized. These open-framework compounds exhibit catalytic activity in selective oxidation reactions, demonstrating reusability.

More Related Videos

Discovery and Synthesis Optimization of Isoreticular Al(III) Phosphonate-Based Metal-Organic Framework Compounds Using High-Throughput Methods

Discovery and Synthesis Optimization of Isoreticular Al(III) Phosphonate-Based Metal-Organic Framework Compounds Using High-Throughput Methods

Published on: October 6, 2023

Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)

Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)

Published on: November 22, 2016

Related Experiment Videos

Last Updated: May 14, 2026

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

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

Published on: May 12, 2023

Discovery and Synthesis Optimization of Isoreticular Al(III) Phosphonate-Based Metal-Organic Framework Compounds Using High-Throughput Methods

Discovery and Synthesis Optimization of Isoreticular Al(III) Phosphonate-Based Metal-Organic Framework Compounds Using High-Throughput Methods

Published on: October 6, 2023

Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)

Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)

Published on: November 22, 2016

Area of Science:

Inorganic Chemistry
Materials Science
Catalysis

Background:

Vanadium phosphites are an emerging class of open-framework materials.
Amine-templated synthesis offers a route to diverse structural architectures.

Purpose of the Study:

To synthesize and characterize novel amine-templated vanadium(III) phosphites.
To investigate their structural properties and catalytic applications.

Main Methods:

Solvothermal synthesis
Single-crystal X-ray diffraction
ICP-AES and elemental analysis
Thermogravimetric and thermodiffractometric analyses
IR and UV/vis spectroscopy

Main Results:

Four novel vanadium(III) phosphites (1-4) were synthesized and structurally characterized.
Compound 1 features a 2D layered structure, while compounds 2-4 exhibit 3D pillar-layer frameworks with 16-ring channels.
All synthesized compounds demonstrated heterogeneous catalytic activity for the selective oxidation of alkyl aryl sulfides using tert-butylhydroperoxide (TBHP).

Conclusions:

The synthesized vanadium phosphites are effective, selective, and recyclable heterogeneous catalysts.
The structural diversity achieved through amine templating influences material properties and catalytic performance.