Computed crystal energy landscapes for understanding and predicting organic crystal structures and polymorphism

SSL Price - Accounts of chemical research, 2009 - ACS Publications
The phenomenon of polymorphism, the ability of a molecule to adopt more than one crystal
structure, is a well-established property of crystalline solids. The possible variations in …

From crystal structure prediction to polymorph prediction: interpreting the crystal energy landscape

SL Price - Physical Chemistry Chemical Physics, 2008 - pubs.rsc.org
Many organic molecules are emerging as having many crystalline forms, including
polymorphs and solvates, as more techniques are being used to generate and characterise …

Reliable and practical computational description of molecular crystal polymorphs

J Hoja, HY Ko, MA Neumann, R Car, RA DiStasio Jr… - Science …, 2019 - science.org
Reliable prediction of the polymorphic energy landscape of a molecular crystal would yield
profound insight into drug development in terms of the existence and likelihood of late …

Predicting crystal structures of organic compounds

SL Price - Chemical Society Reviews, 2014 - pubs.rsc.org
Currently, organic crystal structure prediction (CSP) methods are based on searching for the
most thermodynamically stable crystal structure, making various approximations in …

Which conformations make stable crystal structures? Mapping crystalline molecular geometries to the conformational energy landscape

HPG Thompson, GM Day - Chemical Science, 2014 - pubs.rsc.org
The ability to anticipate the shape adopted by flexible molecules in the solid state is crucial
for engineering and predicting crystal packing and, hence, properties. In this study, the …

An assessment of lattice energy minimization for the prediction of molecular organic crystal structures

GM Day, J Chisholm, N Shan… - Crystal growth & …, 2004 - ACS Publications
Lattice energy searches for theoretical low-energy crystal forms are presented for 50 small
organic molecules, and we compare the experimentally observed crystal forms to these lists …

Machine learning for the structure–energy–property landscapes of molecular crystals

F Musil, S De, J Yang, JE Campbell, GM Day… - Chemical …, 2018 - pubs.rsc.org
Molecular crystals play an important role in several fields of science and technology. They
frequently crystallize in different polymorphs with substantially different physical properties …

Computational prediction of organic crystal structures and polymorphism

SL Price - International Reviews in Physical Chemistry, 2008 - Taylor & Francis
The development of a robust manufacturing process for solid organic materials, such as
pharmaceuticals, can be complicated when the molecules crystallize in different solid forms …

Crystal structure and prediction

TS Thakur, R Dubey, GR Desiraju - Annual Review of Physical …, 2015 - annualreviews.org
The notion of structure is central to the subject of chemistry. This review traces the
development of the idea of crystal structure since the time when a crystal structure could be …

Can computed crystal energy landscapes help understand pharmaceutical solids?

SL Price, DE Braun, SM Reutzel-Edens - Chemical Communications, 2016 - pubs.rsc.org
Computational crystal structure prediction (CSP) methods can now be applied to the smaller
pharmaceutical molecules currently in drug development. We review the recent uses of …