Capture and activation of aerial CO2 by carbamoylation of L-threonine in a Ag(I) supramolecular framework.
Capture and activation of aerial CO2 by carbamoylation of L-threonine in a Ag(I) supramolecular framework.
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DOI：
10.1039/c1dt10571j
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发表时间：
2011-05
影响因子：
4
通讯作者：
Di Sun;Dan-Feng Wang;N. Zhang;Fu-Jing Liu;Hong-Jun Hao;Rong-Bin Huang;Lan-Sun Zheng
中科院分区：
文献类型：
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作者：
Di Sun;Dan-Feng Wang;N. Zhang;Fu-Jing Liu;Hong-Jun Hao;Rong-Bin Huang;Lan-Sun Zheng
Ag(2)O, 4,4′-联吡啶（bipy）和(2S, 3R)-3-氨基-2-羟基丁酸（L-Thr）的超声反应得到了一个意想不到的Ag(I)超分子框架{[Ag(3)(bipy)(3)(cahba)]·HCO(3)·10H(2)O}(n)(1)，其中(2S, 3R)-3-（羧基氨基）-2-羟基丁酸（H(2)cahba）是L-Thr的氨基衍生物，通过CO(2)吸收将L-Thr的氨基原位转化为氨基甲酸酯而得到。
An ultrasonic reaction of Ag(2)O, 4,4'-bipyridine (bipy) and (2S, 3R)-3-amino-2-hydroxybutanoic acid (L-Thr) gives an unexpected Ag(I) supramolecular framework, {[Ag(3)(bipy)(3)(cahba)]·HCO(3)·10H(2)O}(n) (1), in which the (2S, 3R)-3-(carboxyamino)-2-hydroxybutanoic acid (H(2)cahba) is a carbamate derivative of L-Thr, obtained via in situ transformation of amino group of L-Thr into carbamate by means of CO(2) uptake.