[2+2] Cycloaddition of the Schrock titanium silylidene and acetylene
- 作者: Lee V.Y.1, Gapurenko O.A.2, Minkin V.I.2, Horiguchi S.1, Sekiguchi A.1
- 
							隶属关系: 
							- Graduate School of Pure and Applied Sciences, Department of Chemistry, University of Tsukuba
- Institute of Physical and Organic Chemistry, Southern Federal University
 
- 期: 卷 65, 编号 4 (2016)
- 页面: 1139-1141
- 栏目: Brief Communications
- URL: https://journals.rcsi.science/1066-5285/article/view/237998
- DOI: https://doi.org/10.1007/s11172-016-1425-9
- ID: 237998
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[2+2] Cycloadduct of the titanium silylidene Cp2Ti(thf)=Si[Si3(SiMeBut2)4] and acetylene was readily prepared, isolated, and characterized by NMR spectroscopy and computational studies of the Me3Si-substituted model. Geometric features of the model, based on its optimized geometry, suggest that the best structural description for such [2+2] cycloadduct is a metallacycle rather than a π complex.
作者简介
V. Lee
Graduate School of Pure and Applied Sciences, Department of Chemistry, University of Tsukuba
							编辑信件的主要联系方式.
							Email: leevya@chem.tsukuba.ac.jp
				                					                																			                												                	日本, 							1-1-1 Tennodai, Tsukuba, Ibaraki, 305–8571						
O. Gapurenko
Institute of Physical and Organic Chemistry, Southern Federal University
														Email: leevya@chem.tsukuba.ac.jp
				                					                																			                												                	俄罗斯联邦, 							194/2 prosp. Stachki, Rostov-on-Don, 344090						
V. Minkin
Institute of Physical and Organic Chemistry, Southern Federal University
														Email: leevya@chem.tsukuba.ac.jp
				                					                																			                												                	俄罗斯联邦, 							194/2 prosp. Stachki, Rostov-on-Don, 344090						
S. Horiguchi
Graduate School of Pure and Applied Sciences, Department of Chemistry, University of Tsukuba
														Email: leevya@chem.tsukuba.ac.jp
				                					                																			                												                	日本, 							1-1-1 Tennodai, Tsukuba, Ibaraki, 305–8571						
A. Sekiguchi
Graduate School of Pure and Applied Sciences, Department of Chemistry, University of Tsukuba
														Email: leevya@chem.tsukuba.ac.jp
				                					                																			                												                	日本, 							1-1-1 Tennodai, Tsukuba, Ibaraki, 305–8571						
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