Molecular Materials Centre, CEAS, University of Manchester, Manchester M60 1QD, UK.
Chem Commun (Camb). 2010 Aug 28;46(32):5924-6. doi: 10.1039/c0cc00336k. Epub 2010 Jul 2.
The importance of relative growth rates in the preponderance of alpha- over gamma-glycine during solution crystallisation has been confirmed. Most surprisingly tailor-made additives drastically accelerated the growth of gamma-glycine--an unexpected and key factor in the polymorphic outcome of glycine crystallisation.
相对生长速率在α- 甘氨酸超过 γ- 甘氨酸在溶液结晶中的优势中的重要性已得到证实。最令人惊讶的是,定制添加剂大大加速了 γ- 甘氨酸的生长——这是甘氨酸结晶多晶型结果中的一个意外和关键因素。