Technology Process of 1-(iodotrimethylsilylmethylene)-6-((chloro-di-η(5)-cyclopentadienyl-zirconium)trimethylsilylmethylene)cyclohexane
There total 1 articles about 1-(iodotrimethylsilylmethylene)-6-((chloro-di-η(5)-cyclopentadienyl-zirconium)trimethylsilylmethylene)cyclohexane which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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With
n-BuLi; CuCl;
In
tetrahydrofuran; hexane;
n-BuLi (2.8 M, hexane) was added to THF soln. of Zr-compd. and alkyne at-78°C, stirring for 30 min, warming to room temp., stirring for 4 h, THF soln. of 2 equiv. of I2 and solid CuCl were added at -78.degree .C, stirring for 2 h at room temp.; satd. aq. Na2S2O3 was added, org. layer was extd. with ether, ether fraction was dried with MgSO4, filtered through Celite, concd. and cooled to4°C, elem. anal.;
DOI:10.1016/j.inoche.2003.10.039
