Modeling polymorphic molecular crystals with electronic structure theory

GJO Beran - Chemical reviews, 2016 - ACS Publications
Interest in molecular crystals has grown thanks to their relevance to pharmaceuticals,
organic semiconductor materials, foods, and many other applications. Electronic structure …

Frontiers of molecular crystal structure prediction for pharmaceuticals and functional organic materials

GJO Beran - Chemical Science, 2023 - pubs.rsc.org
The reliability of organic molecular crystal structure prediction has improved tremendously in
recent years. Crystal structure predictions for small, mostly rigid molecules are quickly …

Polymorphism in pharmaceutical solids

HG Brittain - Drugs and the pharmaceutical sciences, 1999 - api.taylorfrancis.com
It is now just about 10 years since the publication of the first edition of Polymorphism in
Pharmaceutical Solids, which certainly received a positive reaction from workers in drug …

[PDF][PDF] A third blind test of crystal structure prediction

GM Day, WDS Motherwell, HL Ammon… - … Section B: Structural …, 2005 - journals.iucr.org
Following the interest generated by two previous blind tests of crystal structure prediction
(CSP1999 and CSP2001), a third such collaborative project (CSP2004) was hosted by the …

Significant progress in predicting the crystal structures of small organic molecules–a report on the fourth blind test

GM Day, TG Cooper, AJ Cruz-Cabeza… - … Section B: Structural …, 2009 - journals.iucr.org
We report on the organization and outcome of the fourth blind test of crystal structure
prediction, an international collaborative project organized to evaluate the present state in …

Data-efficient machine learning for molecular crystal structure prediction

S Wengert, G Csányi, K Reuter, JT Margraf - Chemical science, 2021 - pubs.rsc.org
The combination of modern machine learning (ML) approaches with high-quality data from
quantum mechanical (QM) calculations can yield models with an unrivalled accuracy/cost …

Controlling anisotropic properties by manipulating the orientation of chiral small molecules

J Wade, F Salerno, RC Kilbride, DK Kim, JA Schmidt… - Nature Chemistry, 2022 - nature.com
Chiral π-conjugated molecules bring new functionality to technological applications and
represent an exciting, rapidly expanding area of research. Their functional properties, such …

Modelling organic crystal structures using distributed multipole and polarizability-based model intermolecular potentials

SL Price, M Leslie, GWA Welch, M Habgood… - Physical Chemistry …, 2010 - pubs.rsc.org
Crystal structure prediction for organic molecules requires both the fast assessment of
thousands to millions of crystal structures and the greatest possible accuracy in their relative …

Emergent properties of an organic semiconductor driven by its molecular chirality

Y Yang, B Rice, X Shi, JR Brandt, R Correa da Costa… - ACS …, 2017 - ACS Publications
Chiral molecules exist as pairs of nonsuperimposable mirror images; a fundamental
symmetry property vastly underexplored in organic electronic devices. Here, we show that …

Machine learning accelerates quantum mechanics predictions of molecular crystals

Y Han, I Ali, Z Wang, J Cai, S Wu, J Tang, L Zhang… - Physics Reports, 2021 - Elsevier
Quantum mechanics (QM) approaches (DFT, MP2, CCSD (T), etc.) play an important role in
calculating molecules and crystals with a high accuracy and acceptable efficiency. In recent …