Homoleptic lanthanide complexes of chelating phosphanamides - An experimental and theoretical study

被引:1
|
作者
Wetzel, TG [1 ]
Dehnen, S [1 ]
Roesky, PW [1 ]
机构
[1] Univ Karlsruhe, Inst Anorgan Chem, D-76128 Karlsruhe, Germany
关键词
ab initio calculations; chelates; density functional calculations; lanthanides; phosphanamides;
D O I
10.1002/(SICI)1521-3773(19990419)38:8<1086::AID-ANIE1086>3.0.CO;2-E
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Four chelating ligands are present in the first phosphanamide complexes of Group 3 metals and the lanthanides (see structure shown). However, these ligands coordinate to form a distorted molecular structure. The compounds were characterized by single-crystal X-ray structure analysis and quantum- mechanical investigations with density functional theory and MP2 methods.
引用
收藏
页码:1086 / 1088
页数:3
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