Free Radicals and Reactive Molecules in Clathrate Cavities
Free Radicals and Reactive Molecules in Clathrate Cavities
复制标题
包合物空腔中的自由基和反应分子
DOI：
10.1126/science.142.3590.378
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发表时间：
1963
期刊：
影响因子：
56.9
通讯作者：
P. Goldberg
中科院分区：
文献类型：
--
作者：
P. Goldberg
当活性分子和自由基位于水包合物晶格的空腔中时，可以在几乎达到晶格分解点的温度下阻止它们重新结合。活性物质由包合物中客体分子的选择性光化学解离产生。从H2S、CH3SH和C2H5SH的水包合物中获得的数据表明，S2、CH3S和C2H5S可以用这种方式保存。
Reactive molecules and free radicals, when located in the cavities of the water clathrate lattice, can be prevented from recombining at temperatures almost up to the decomposition point of the lattice. The active species are produced by selective photochemical dissociation of the guest molecules in the clathrate compounds. Data taken from water clathrates of H2S, CH3SH, and C2H5SH suggest that S2, CH3S and C2H5S can be preserved in this way.