Remarkably selective binding of silver ion by thiolariat ether with a 15-crown-5 ring
作者:Tatsuya Nabeshima、Katsunori Nishijima、Naoko Tsukada、Hiroyuki Furusawa、Toshiyuki Hosoya、Yumihiko Yano
DOI:10.1039/c39920001092
日期:——
The thiolariat ether, which is a lariat ether with an oxygen atom in the side arm replaced by a sulfur atom, exhibits a high selectivity to silver ion among alkali and heavy metal ions because of synergistic ligation of the crown ether and the one sulfur outside the ring.
硫洛丽特醚是一种侧臂上的氧原子被硫原子取代的套索醚,由于冠醚与链外一个硫的协同连接,对碱金属和重金属离子中的银离子表现出较高的选择性。戒指。