Crystallographic Data for Some New Type II Clathrate Hydrates1
Crystallographic Data for Some New Type II Clathrate Hydrates1
复制标题
一些新型 II 型笼形水合物的晶体学数据1
DOI：
10.1021/j100880a503
复制
发表时间：
1966
期刊：
影响因子：
--
通讯作者：
L. D. Calvert
中科院分区：
文献类型：
--
作者：
D. Sargent;L. D. Calvert
本文确定了五种以前没有用X射线表征的笼形水合物的结构，并给出了它们的晶格参数测量结果。开展这项工作是为了解释下文所述的异常现象。Davidson及其同事3 - 6最近报道了四氢呋喃（THF）、2，5-二氢呋喃（DHF）、环氧丙烷（PO）、1，3-二氧戊环（DO）、环丁酮（CB）、环氧丙烷（TMO）和乙醇（E）的笼形水合物的介电吸收研究。已知THF的水合物为II型（8 M·136 H20，a= 1.0000）。
The present paper establishes thestructure of and presents lattice parameter measurements for five clathrate hydrates not previously characterized by X-ray examination. The work was undertaken in an attempt to explain the anomalies described below. Davidson and co-workers3" 6 have recently reported dielectric absorption studies of the clathrate hydrates of tetrahydrofuran (THF), 2, 5-dihydrofuran (DHF), propylene oxide (PO), 1, 3-dioxolan (DO), cyclobutanone (CB), trimethylene oxide (TMO), and eth-anol (E). It was known7 that the hydrate of THF was Type II (8M-136H20, a=