Single crystals of naturally occurring gas hydrates: The structures of methane and mixed hydrocarbon hydrates

被引：48

作者：

Udachin, Konstantin A.

Lu, Hailong

Enright, Gary D.

Ratcliffe, Christopher I.

Ripmeester, John A. ^{[1
]}

Chapman, N. Ross

Riedel, Michael

Spence, George

机构：

[1] Natl Res Council Canada, Steacie Inst Mol Sci, Ottawa, ON K1A 0R6, Canada

[2] Univ Victoria, Sch Earth & Ocean Sci, Victoria, BC V8W 3P6, Canada

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 43期

关键词：

D O I：

10.1002/anie.200701821

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Samples from the bottom of the sea were used in the exact determination of the crystals structures of naturally occurring hydrocarbon hydrates. The hydrates of methane, ethane, and propane had a cubic structure II with hexakaidecahedral and pentagonal dodecahedral cages occupied by the guest molecules (see picture; C blue, H gray, O white). (Figure Presented). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：8220 / 8222

页数：3

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