Low-temperature and high-pressure polymorphs of isopropyl alcohol

被引：27

作者：

Ridout, Joe ^{[1
]}

Probert, Michael R. ^{[2
]}

机构：

[1] Univ Durham, Dept Chem, Durham DH1 3LE, England

[2] Newcastle Univ, Sch Chem, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

来源：

CRYSTENGCOMM | 2014年 / 16卷 / 32期

关键词：

MOLECULAR PACKING; CRYSTAL-STRUCTURE; CRYSTALLIZATION; DIFFRACTION; COMPLEXES; RULES;

D O I：

10.1039/c4ce01012d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-crystal X-ray diffraction has been used to elucidate the structure of two polymorphs of isopropyl alcohol, one grown through in situ cryo-crystallisation, the other through high-pressure crystallisation. The packing in both structures is dominated by O-H center dot center dot center dot O hydrogen bonds, with the high-pressure polymorph being significantly more dense than the low-temperature structure.

引用

页码：7397 / 7400

页数：4

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