Bis-silyl Chelate Ligand Precursor XantsilH2 and Some Ruthenium Xantsil Complexes

Tohoku University, Graduate School of Science, Department of Chemistry, Aramaki, Aoba-ku, Sendai, Japan 

Preparation of xantsilH2 [4,5-bis(dimethylsilyll-9,9-dimethylxanthenel 376 Preparation of cis-RulxantsilXC0)4 377 Preparation of RufxantsillfCOIIrj —CsHsMel 378 Preparation of RuIxantsilUCOUPCysHA) 378 Catalytic Reaction preparation of (EI-2-(Ethyldimethylsilyl)stilbene 378 References 379 

Efficient Methods for Preparing Silicon Compounds. http //dx.doLoig/10.1016/B978-0-12-803530-6.00027-5 Copyright 2016 Elsevier Inc. All rights reserved. 

A 2-L four-necked round flask, a mechanical stirrer, a condenser, an addition funnel, a septum, a separatory funnel, a column for flash chromatography, safety glasses, and a laboratory coat. 

9-Dimethykanthene, TMEDA, diethyl ether, hexane, n-butyl-lithium, chlorodimethylsilane 

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BIS-SILYL CHELATE LIGAND PRECURSOR XANTSILH2 AND SOME RUTHENIUM XANTSIL COMPLEXES... 

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