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Synthesis and Structure of Heteroleptic Tm Bis(Formamidinate) Complexes
被引:4
作者:
Bashirov, D. A.
[1
,2
]
Kolybalov, D. S.
[1
,2
]
Sukhikh, T. S.
[1
,2
]
Konchenko, S. N.
[1
,2
]
机构:
[1] Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk, Russia
[2] Novosibirsk State Univ, Novosibirsk, Russia
基金:
俄罗斯科学基金会;
关键词:
coordinate compounds;
lanthanides;
thulium;
amidinates;
formamidinates;
synthesis;
crystal structure;
REACTIVITY;
CHEMISTRY;
CLUSTERS;
D O I:
10.1134/S0022476620040071
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
By the interaction of TmCl(3)with KFormDipp (FormDipp = N,N '-bis(2,6-diisopropylphenyl)-formamidinate) [Tm(FormDipp)(2)Cl(THF)](1)and [KTm(FormDipp)(2)Cl-2](2)(2)complexes are obtained. The reaction of1with potassium thiophenolate is studied. Its product is found to be [Tm(FormDipp)(2)(SPh)(THF)] complex(3).The structure of all prepared compounds is determined by single crystal X-ray diffraction of the following solid phases:1a(P-1) and1b(P2(1)/n) phases being two solvent-free polymorphs for complex1;2 center dot 0.5C(7)H(8)> and3 center dot C(7)H(8)phases containing solvate toluene molecules for complexes2and3.
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页码:550 / 558
页数:9
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