Normal to abnormal ItBu·AlH3 isomerization in solution and in the solid state.
Normal to abnormal ItBu·AlH3 isomerization in solution and in the solid state.
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溶液和固态中正常到异常的 ItBu·AlH3 异构化
DOI:
10.1039/c9dt04698d
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发表时间:
2020
影响因子:
4
通讯作者:
A. Y. Timoshkin
中科院分区:
文献类型:
--
作者:
A. M. Chernysheva;M. Weinhart;M. Scheer;A. Y. Timoshkin
A complex of an N-heterocyclic carbene ItBu (1,3-di-tert-butylimidazolin-2-ylidene) and aluminum hydride was observed to isomerize into an abnormal carbene complex aItBu·AlH3 (aItBu = 1,3-di-tert-butylimidazolin-4-ylidene) in a polar solvent, and, for the first time, in the solid state. ItBu·AlH3 and aItBu·AlH3 were structurally characterized by single crystal X-ray diffraction analysis. NMR studies and DFT computations indicate that the polarity of the solvent promotes the isomerization process. The possible pathways for the isomerization are discussed on the basis of the DFT computational studies.
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影响因子:
4
作者:
Yuzhong Wang;Yaoming Xie;Pingrong Wei;H. Schaefer;G. Robinson
通讯作者:
G. Robinson
影响因子:
2.3
作者:
Baker, RJ;Davies, AJ;Kloth, M
通讯作者:
Kloth, M
影响因子:
4
作者:
Rajendra S. Ghadwal;Dennis Rottschäfer;D. Andrada;G. Frenking;C. Schürmann;H. Stammler
通讯作者:
H. Stammler
影响因子:
1.4
作者:
Ghadwal, Rajendra S.;Rottschaefer, Dennis;Schuermann, Christian J.
通讯作者:
Schuermann, Christian J.