Molecular and electronic structures of donor-functionalized dysprosium pentadienyl complexes
Molecular and electronic structures of donor-functionalized dysprosium pentadienyl complexes
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DOI:
10.1039/c5dt00346f
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发表时间:
2015-01-01
影响因子:
4
通讯作者:
Layfield, Richard A.
中科院分区:
文献类型:
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作者:
Day, Benjamin M.;Chilton, Nicholas F.;Layfield, Richard A.
Two dysprosium complexes, [(C5H4Me)(2)Dy(L-1)] (3) and [(L-1)Dy-(mu-Cl)(3){Li(tmeda)}](2) (4), with amino-functionalized pentadienyl ligands L-1 are described. Crystallographic studies of 3 and 4 show that the pendant amino group influences the pentadienyl conformation and the ligand hapticity. Electronic structure calculations reveal that L-1 has a strong influence on the orientation of the main magnetic axis of the ground Kramers doublets in 3 and 4.