Zigzag channels in the structure of sebaconitrile/urea
Zigzag channels in the structure of sebaconitrile/urea
复制标题
癸二腈/尿素结构中的锯齿形通道
DOI：
10.1002/anie.199406491
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发表时间：
1994
影响因子：
--
通讯作者：
K. Harris
中科院分区：
文献类型：
--
作者：
M. Hollingsworth;B. Santarsiero;K. Harris
当客人不适合主人时会发生什么？客人不入住……或者主人改变结构！在脲与癸二腈的包合物中（结构如右图所示），根据客体的要求调整主体结构，通过氢键牢固地结合，从而产生非常规的晶型。与以正常形式结晶的(D 4)脲包合物的结构比较，表明了这种结构变化的原因。
What happens when the guest does not fit the host? The guest is not accommodated… or the host modifies its structure! In the urea inclusion compound with sebaconitrile (structure shown on the right), the adjustment of the host structure to the requirements of the guest, which is firmly bound by hydrogen bonds, results in an unconventional crystal form. Comparison with the structure of the (D 4) urea inclusion compound, which crystallizes in the normal form, indicate the reasons for this structural change.