@article {1114,
	title = {Absence of the Thorpe-Ingold Eet by gem-diphenyl groups in ring-closing enyne metathesis.},
	journal = {Tetrahedron Letters},
	volume = {48},
	year = {2007},
	month = {2007 Nov 5},
	pages = {7961-4},
	abstract = {<p>In tandem ring-closing metathesis of alkynyl silaketals containing two different tethered olefins, the gem-dimethyl group showed the expected Thorpe-Ingold effect, thereby giving good level of group selectivity. Unexpectedly, however, the corresponding gem-diphenyl group did not show any Thorpe-Ingold effect for the ring closure reaction.</p>
},
	issn = {0040-4039},
	doi = {10.1016/j.tetlet.2007.09.063},
	author = {Kim, Yi Jin and Grimm, Jonathan B and Lee, Daesung}
}
