Pressure accelerated 1,3-dipolar cycloaddition of azide and alkyne groups in crystals.
Pressure accelerated 1,3-dipolar cycloaddition of azide and alkyne groups in crystals.
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DOI：
10.1039/c3cc46153j
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发表时间：
2013-10
影响因子：
4.9
通讯作者：
Ben-Bo Ni;Kai Wang;Qifan Yan;Hao Chen;Yuguo Ma;Bo Zou
中科院分区：
文献类型：
--
作者：
Ben-Bo Ni;Kai Wang;Qifan Yan;Hao Chen;Yuguo Ma;Bo Zou
高压加速了叠氮化物和炔烃的固相环加成反应。用原位拉曼散射和同步辐射X射线衍射法研究了不同压力下的反应动力学，结果表明，压力加速来源于衬底能量的升高和活化能的降低。
The cycloaddition of azides and alkynes in the solid state was accelerated by high pressure. In situ Raman scattering and synchrotron X-ray diffraction were employed to study reaction kinetics at different pressures which revealed that the pressure acceleration originates from the elevated substrate energy and decreased activation energy.