Cooperative dinitrogen capture by a diboraanthracene/samarocene pair
Cooperative dinitrogen capture by a diboraanthracene/samarocene pair
复制标题
二硼蒽/三茂苯对合作捕获二氮
DOI：
10.1039/d1dt03220h
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发表时间：
2021
影响因子：
4
通讯作者：
Evans, William J.
中科院分区：
文献类型：
--
作者：
Xu, Song;Essex, Laura A.;Nguyen, Joseph Q.;Farias, Phillip;Ziller, Joseph W.;Harman, W. Hill;Evans, William J.
硼刘易斯酸与十甲基samarocene，特别是9,10- me2 -9,10-二硼蒽与（C5Me5）2SmII(THF)2的结合，在甲苯中导致N2的协同还原捕获。产物结晶为盐[(C5Me5)2SmIII(THF)2][(C5Me5)2SmIII(η - 2- n2b2c14h14)], 1，其形式是由夹在[(C5Me5)2SmIII]1+茂金属阳离子和二硼蒽双异位路易斯酸之间的（NN）2 -部分组成。
The combination of a boron Lewis acid and a decamethylsamarocene, specifically 9,10-Me2-9,10-diboraanthracene with (C5Me5)2SmII(THF)2, in toluene leads to cooperative reductive capture of N2. The product crystallizes as the salt, [(C5Me5)2SmIII(THF)2][(C5Me5)2SmIII(η2-N2B2C14H14)], 1, which formally is comprised of an (NN)2− moiety sandwiched between a [(C5Me5)2SmIII]1+ metallocene cation and the diboraanthracene ditopic Lewis acid.