Isomorphous template induced crystallisation: a robust method for the targeted crystallisation of computationally predicted metastable polymorphs

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

A new method of inducing the crystallisation of metastable polymorphs by isomorphous templating has been developed and used to reproduce the crystallisation of CBZ-V on the surface of DHC-II. Studies of the growth of CBZ-V on DHC-II single crystals show crystals growing laterally and vertically on DHC-II surfaces without any significant face selectivity. The generality of this computationally inspired crystallisation approach is demonstrated by producing the first crystals of an entirely new polymorph of cyheptamide, which is isomorphous to both DHC-II and CBZ-V.
LanguageEnglish
Pages7384-7386
Number of pages4
JournalChemical Communications
Volume52
Issue number46
Early online date5 May 2016
DOIs
Publication statusPublished - 11 Jun 2016

Fingerprint

Crystallization
Polymorphism
Crystal growth
Single crystals
Crystals

Keywords

  • crystallisation
  • growing crystals
  • polymorphs

Cite this

@article{fb5ee1fd761649fb858d4e208a427dfd,
title = "Isomorphous template induced crystallisation: a robust method for the targeted crystallisation of computationally predicted metastable polymorphs",
abstract = "A new method of inducing the crystallisation of metastable polymorphs by isomorphous templating has been developed and used to reproduce the crystallisation of CBZ-V on the surface of DHC-II. Studies of the growth of CBZ-V on DHC-II single crystals show crystals growing laterally and vertically on DHC-II surfaces without any significant face selectivity. The generality of this computationally inspired crystallisation approach is demonstrated by producing the first crystals of an entirely new polymorph of cyheptamide, which is isomorphous to both DHC-II and CBZ-V.",
keywords = "crystallisation, growing crystals, polymorphs",
author = "Vijay Srirambhatla and Rui Guo and Price, {Sarah L.} and Florence, {Alastair James}",
year = "2016",
month = "6",
day = "11",
doi = "10.1039/C6CC01710J",
language = "English",
volume = "52",
pages = "7384--7386",
journal = "Chemical Communications",
issn = "1359-7345",
number = "46",

}

TY - JOUR

T1 - Isomorphous template induced crystallisation

T2 - Chemical Communications

AU - Srirambhatla, Vijay

AU - Guo, Rui

AU - Price, Sarah L.

AU - Florence, Alastair James

PY - 2016/6/11

Y1 - 2016/6/11

N2 - A new method of inducing the crystallisation of metastable polymorphs by isomorphous templating has been developed and used to reproduce the crystallisation of CBZ-V on the surface of DHC-II. Studies of the growth of CBZ-V on DHC-II single crystals show crystals growing laterally and vertically on DHC-II surfaces without any significant face selectivity. The generality of this computationally inspired crystallisation approach is demonstrated by producing the first crystals of an entirely new polymorph of cyheptamide, which is isomorphous to both DHC-II and CBZ-V.

AB - A new method of inducing the crystallisation of metastable polymorphs by isomorphous templating has been developed and used to reproduce the crystallisation of CBZ-V on the surface of DHC-II. Studies of the growth of CBZ-V on DHC-II single crystals show crystals growing laterally and vertically on DHC-II surfaces without any significant face selectivity. The generality of this computationally inspired crystallisation approach is demonstrated by producing the first crystals of an entirely new polymorph of cyheptamide, which is isomorphous to both DHC-II and CBZ-V.

KW - crystallisation

KW - growing crystals

KW - polymorphs

UR - http://pubs.rsc.org/en/Content/ArticleLanding/2016/CC/C6CC01710J#!divAbstract

U2 - 10.1039/C6CC01710J

DO - 10.1039/C6CC01710J

M3 - Article

VL - 52

SP - 7384

EP - 7386

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 46

ER -