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用于二氧化碳捕获、活化和储存的计算设计的1,2,4-三唑亚基衍生的N-杂环烯烃

Computationally Designed 1,2,4-Triazolylidene-Derived N-Heterocyclic Olefins for CO Capture, Activation, and Storage.

作者信息

de Lima Batista Ana Paula, de Oliveira-Filho Antonio G S, Galembeck Sérgio Emanuel

机构信息

Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, 14040-901 Ribeirão Preto, SP, Brazil.

出版信息

ACS Omega. 2017 Jan 30;2(1):299-307. doi: 10.1021/acsomega.6b00411. eCollection 2017 Jan 31.

DOI:10.1021/acsomega.6b00411
PMID:31457230
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6641026/
Abstract

In this article, triazolylidene-derived N-heterocyclic olefins (trNHOs) are designed using computational quantum tools, and their potential to promote CO sequestration is tested and discussed in detail. The low barrier heights related to the trNHO-mediated process indicate that the tailored compounds are very promising for fast CO sequestration. The systematic analysis of the presence of distinct substitutes at different N positions of the trNHO ring allows us to rationalize their effect on the carboxylation process and reveal the best N-substituted trNHO systems for CO sequestration and improved trNHO carboxylates for faster CO capture/release.

摘要

在本文中,利用计算量子工具设计了三唑亚基衍生的N-杂环烯烃(trNHOs),并对其促进二氧化碳封存的潜力进行了详细测试和讨论。与trNHO介导过程相关的低势垒高度表明,定制的化合物在快速二氧化碳封存方面非常有前景。对trNHO环不同N位置上不同取代基存在情况的系统分析,使我们能够合理化它们对羧化过程的影响,并揭示用于二氧化碳封存的最佳N-取代trNHO系统以及用于更快二氧化碳捕获/释放的改进型trNHO羧酸盐。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/5a4e354c8064/ao-2016-00411c_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/f517107a4f82/ao-2016-00411c_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/947d1ae08771/ao-2016-00411c_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/d1b57960c974/ao-2016-00411c_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/fe4a9a7dcc9d/ao-2016-00411c_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/098af72e777e/ao-2016-00411c_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/baa29f1a7d3f/ao-2016-00411c_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/5a4e354c8064/ao-2016-00411c_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/f517107a4f82/ao-2016-00411c_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/947d1ae08771/ao-2016-00411c_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/d1b57960c974/ao-2016-00411c_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/fe4a9a7dcc9d/ao-2016-00411c_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/098af72e777e/ao-2016-00411c_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/baa29f1a7d3f/ao-2016-00411c_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/03d8/6641026/5a4e354c8064/ao-2016-00411c_0005.jpg

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