Webinar 57: Reduced-density-matrix-based methods in Q-Chem for strongly-correlated electrons

September 30, 2021
Polyradical character of graphene nanoribbons

Webinar 57, "Reduced-density-matrix-based methods in Q-Chem for strongly-correlated electrons," presented by Prof. Eugene DePrince of Florida State University on September 30th is now available to… Read More

Webinar 56: Evaluating Oxidation States in Challenging Organometallic Complexes: What are the Electrons Doing?

August 31, 2021
Ferrocene with localized orbitals

Did you miss our webinar, "Evaluating Oxidation States in Challenging Organometallic Complexes: What are the Electrons Doing?" presented by Prof. Martin Head-Gordon?

The recording of this… Read More

Hot Off The Press: The Q-Chem 5 Paper!

August 24, 2021
Q-Chem 5.4 paper is out

We are very pleased to announce that the Q-Chem 5 paper has officially been published! This paper covers all of the most recent advances in Q-Chem, including discussion of several new many-body… Read More

Q-Chem 55: Special Webinar Event: Teaching with Q-Chem

August 18, 2021
Molecule

Did you miss our last webinar, "Special Webinar Event: Teaching with Q-Chem"? It is jam-packed with tips and useful tools that will help you to use Q-Chem in your classroom, and you can now view… Read More

Q-Chem 5.4.1 Has Been Released!

August 16, 2021
Q-Chem 5.4 logo over a cube-shaped lattice structure

Q-Chem is pleased to announce the release of Q-Chem 5.4.1! This provides many improvements to our most recent release, including some new features. A comprehensive list of improvements, resolved… Read More