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The origin of the ring current in the all-metal aromatic, Al42-
被引:55
作者:
Havenith, Remco W. A.
Fowler, Patrick W.
[1
]
机构:
[1] Univ Utrecht, Theoret Chem Grp, NL-3584 CH Utrecht, Netherlands
[2] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England
关键词:
D O I:
10.1039/b607410c
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Apparent contradictions between ipsocentric, Nucleus-Independent Chemical Shift (NICS) and Gauge-Including Magnetically Induced Current (GIMIC) evaluations of ring current aromaticity in Al-4(2-) are resolved in favour of the description of this all-metal system as a aromatic on the magnetic criterion.
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页码:3383 / 3386
页数:4
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