Reactivity of tetrel functionalized heptapnictogen clusters towards heteroallenes.
Reactivity of tetrel functionalized heptapnictogen clusters towards heteroallenes.
复制标题
tetrel功能化七氮原簇对杂联烯的反应性。
DOI:
10.1039/d2dt04074c
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
Jobbins WD
中科院分区:
文献类型:
--
作者:
Jobbins WD
Despite being known for decades, the solution-state molecular chemistry of heptapnictogen ([Pn7]3−; Pn = P, As) clusters is not well established. Here we study heavy element derivatives of tetrel functionalized heptapnictogen clusters towards heteroallene capture, specifically isocyanates, an isothiocyanate and CO2 are probed. Clusters (Me3Ge)3P7 (1), (Et3Ge)3P7 (2), (nBu3Sn)3P7 (3), and (Me3Si)3As7 (4) were all found to capture isocyanates between all three of their tetrel–pnictogen bonds. In the case of phenyl isocyanate insertion, tetrel coordination at the isocyanate nitrogen atoms is preferred, while in the case of p-toluenesulfonyl isocyanate insertion, tetrel coordination at oxygen is preferred. Furthermore, the reaction of (Me3Si)3P7 with CO2 gave NMR spectra consistent with the capture of the greenhouse gas. Heteroallene insertion at these clusters was also studied using density functional theory.
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影响因子:
4.6
作者:
Robert S. P. Turbervill;J. Goicoechea
通讯作者:
J. Goicoechea
影响因子:
2.8
作者:
Robert S. P. Turbervill;A. Jupp;Phillip S. B. McCullough;Doruk Ergöçmen;J. Goicoechea
通讯作者:
J. Goicoechea
DOI:
10.1002/zaac.19855200116
发表时间:
1985-01-01
影响因子:
1.4
作者:
BECKER, G;HARER, J;WESSELY, HJ
通讯作者:
WESSELY, HJ
影响因子:
--
作者:
Markus Wiesemann;B. Hoge
通讯作者:
B. Hoge
DOI:
10.1039/j19670001102
发表时间:
1967
期刊:
Journal of The Chemical Society A: Inorganic, Physical, Theoretical
影响因子:
--
作者:
W. Prichard;W. J. Orville
通讯作者:
W. J. Orville