Open Chain Polyarsenides of the Lanthanides.
Open Chain Polyarsenides of the Lanthanides.
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镧系开链聚砷化物
DOI:
10.1002/chem.201800539
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
P. W. Roesky
中科院分区:
文献类型:
--
作者:
C. Schoo;R. Köppe;M. Piesch;M. T. Gamer;S. N. Konchenko;M. Scheer;P. W. Roesky
The reaction of [(Cp′′′Co)2(μ,η2:2‐As2)2] with the decamethylsamarocenes [Cp*2Sm(THF)2] or [Cp*2Sm], or the bis(tetramethyl‐n‐propyl)samarocene [(C5Me4(n‐propyl))2Sm] resulted in the mixed d/f polyarsenides [(Cp′′′Co)2As4Sm(η5‐C5Me4R)2] (R=Me,n‐propyl). They are the first structural representatives of open chain‐like polyarsenides as ligands in the coordination sphere of lanthanides. Their formation can be explained by an intramolecular As–As coupling within the cobalt polyarsenide complex after reduction by the divalent samarium complex. Density functional theory calculations give insight into the structural change of the (As2)2unit in [{Cp′′′Co(μ,η2:2‐As2)}2] upon reduction.
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DOI:
10.1039/dt9850000383
发表时间:
1985
期刊:
Journal of The Chemical Society-dalton Transactions
影响因子:
--
作者:
A. Cowley;N. C. Norman;M. Pakulski
通讯作者:
M. Pakulski
DOI:
10.1016/0022-1902(60)80038-3
发表时间:
1960-09
期刊:
Journal of Inorganic and Nuclear Chemistry
影响因子:
--
作者:
L. Brixner
通讯作者:
L. Brixner
影响因子:
4.9
作者:
Li, Tianshu;Gamer, Michael T.;Roesky, Peter W.
通讯作者:
Roesky, Peter W.
影响因子:
--
作者:
Nicholas Arleth;Michael T. Gamer;R. Köppe;S. N. Konchenko;M. Fleischmann;M. Scheer;P. Roesky
通讯作者:
Nicholas Arleth;Michael T. Gamer;R. Köppe;S. N. Konchenko;M. Fleischmann;M. Scheer;P. Roesky
影响因子:
2.3
作者:
F. Nief;L. Ricard
通讯作者:
L. Ricard