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

Preparation of Nitriles01:12

Preparation of Nitriles

2.6K
One of the common methods to prepare nitriles is the dehydration of amides. This method requires strong dehydrating agents like phosphorous pentoxide or boiling acetic anhydride for converting amides to nitriles. Another reagent namely, thionyl chloride also accomplishes the dehydration of amides, where amide acts as a nucleophile. The first step of the mechanism involves the nucleophilic attack by the amide on the thionyl chloride to form an intermediate. In the next step, the electron pairs...
2.6K
2° Amines to N-Nitrosamines: Reaction with NaNO201:20

2° Amines to N-Nitrosamines: Reaction with NaNO2

5.3K
Secondary amines react with nitrous acid to form N-nitrosamines, as depicted in Figure 1. Nitrous acid, a weak and unstable acid, is formed in situ from an aqueous solution of sodium nitrite and strong acids, such as hydrochloric acid or sulfuric acid, in cold conditions. In the presence of an acid, the nitrous acid gets protonated. The subsequent loss of water results in the formation of the electrophile known as nitrosonium ion.
5.3K
Noble Gases02:54

Noble Gases

22.4K

The elements in group 18 are noble gases (helium, neon, argon, krypton, xenon, and radon). They earned the name “noble” because they were assumed to be nonreactive since they have filled valence shells. In 1962, Dr. Neil Bartlett at the University of British Columbia proved this assumption to be false.
22.4K

You might also read

Related Articles

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

Sort by
Same author

Coupled intra- and inter-tunnel short-range order in hollandites: a case study of mannardite Ba[(Ti<sup>4+</sup>)<sub>6</sub>(V<sup>3+</sup>)<sub>2</sub>]O<sub>16</sub>.

Acta crystallographica Section B, Structural science, crystal engineering and materials·2026
Same author

High-pressure laser-heating induced formation and equation of state of benzene-derived carbon nanothreads.

The Journal of chemical physics·2026
Same author

2D black phosphorus as a phosphide source for the formation of mixed cobalt phosphide clusters active in photocatalytic hydrogen evolution.

Nanoscale·2026
Same author

High-Pressure Structural and Electronic Properties of Bibenzyl (1,2-Diphenylethane) from Synchrotron SC-XRD and Two-Photon-Induced Fluorescence.

Crystal growth & design·2026
Same author

Understanding the formation mechanism of crystalline hydrated polymorphs of carbonic acid from CO<sub>2</sub> clathrate hydrate.

Chemical science·2025
Same author

Engineering the Electronic Structure and Optoelectronic Properties of Chiral Metal Halides through Cation Design.

ACS materials letters·2025

Related Experiment Video

Updated: Jan 16, 2026

The Synthesis, Characterization and Reactivity of a Series of Ruthenium N-triphosPh Complexes
10:51

The Synthesis, Characterization and Reactivity of a Series of Ruthenium N-triphosPh Complexes

Published on: April 10, 2015

12.7K

High-Pressure Synthesis of Pnictogen Nitrides.

Matteo Ceppatelli1,2, Manuel Serrano-Ruiz1, Marta Morana3

  • 1ICCOM-CNR, Institute of Chemistry of OrganoMetallic Compounds, National Research Council of Italy, Via Madonna del Piano 10, I-50019 Sesto Fiorentino, Firenze, Italy.

Accounts of Chemical Research
|September 26, 2025
PubMed
Summary

Researchers synthesized novel crystalline pnictogen nitrides, including arsenic, antimony, and bismuth nitrides, using high-pressure, high-temperature methods. This breakthrough activates direct chemistry between nitrogen and heavier pnictogens for new materials.

More Related Videos

Synthesis of In37P20O2CR51 Clusters and Their Conversion to InP Quantum Dots
08:21

Synthesis of In37P20O2CR51 Clusters and Their Conversion to InP Quantum Dots

Published on: May 7, 2019

10.3K
Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area
08:13

Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area

Published on: February 19, 2018

12.4K

Related Experiment Videos

Last Updated: Jan 16, 2026

The Synthesis, Characterization and Reactivity of a Series of Ruthenium N-triphosPh Complexes
10:51

The Synthesis, Characterization and Reactivity of a Series of Ruthenium N-triphosPh Complexes

Published on: April 10, 2015

12.7K
Synthesis of In37P20O2CR51 Clusters and Their Conversion to InP Quantum Dots
08:21

Synthesis of In37P20O2CR51 Clusters and Their Conversion to InP Quantum Dots

Published on: May 7, 2019

10.3K
Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area
08:13

Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area

Published on: February 19, 2018

12.4K

Area of Science:

  • Materials Science
  • Inorganic Chemistry
  • High-Pressure Physics

Background:

  • Nitrides are scientifically relevant but underexplored due to nitrogen's molecular stability.
  • Laser-heated diamond anvil cells (LH-DAC) enable synthesis under extreme conditions (GPa pressures, thousands of K).
  • Previous research focused on nitrogen compounds, leaving heavier pnictogen nitrides largely unknown.

Purpose of the Study:

  • To explore the synthesis of crystalline pnictogen nitrides using high-pressure, high-temperature (HP-HT) techniques.
  • To investigate the direct chemical reactions between nitrogen and heavier pnictogens (P, As, Sb, Bi).
  • To advance the understanding of group 15 element chemistry and discover new materials.

Main Methods:

  • Utilized laser-heated diamond anvil cell (LH-DAC) for high-pressure (GPa) and high-temperature (thousands of K) synthesis.
  • Employed direct chemical reactions between elements (P, As, Sb, Bi) and N2 under HP-HT conditions.
  • Characterized synthesized crystalline polymorphs of phosphorus, arsenic, antimony, and bismuth nitrides.

Main Results:

  • Successfully synthesized multiple crystalline polymorphs of phosphorus nitride (P3N5, PN2).
  • Achieved the first synthesis of crystalline arsenic nitride (AsN) and antimony nitride (Sb3N5).
  • Structurally characterized two crystalline polymorphs of bismuth nitride (BiN).

Conclusions:

  • Demonstrated effective activation of direct chemistry between nitrogen and heavier pnictogens under HP-HT conditions.
  • Marked fundamental advancements in group 15 chemistry, expanding the known pnictogen nitride family.
  • Pioneered the discovery of new pnictogen-based materials with potential energetic and technological applications.