On splitting of the NICS(1) magnetic aromaticity index
On splitting of the NICS(1) magnetic aromaticity index
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DOI:
10.1039/c6ra03246j
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发表时间:
2016-01-01
期刊:
影响因子:
3.9
通讯作者:
Lipinski, Piotr F. J.
中科院分区:
文献类型:
--
作者:
Dobrowolski, Jan Cz.;Lipinski, Piotr F. J.
The NICS(1) magnetic aromaticity index is split into NICS(1) and NICS(-1) indices when the points 1 angstrom above and below the ring center are inequivalent by symmetry. The two indices characterize the aromaticity of the two ring faces rather than the ring itself. We propose new NICS(1) co-indices to complete aromaticity analysis.