Nā huahana

Hōʻike ʻia ka paʻakikī [Cp*Ru(MeCN)3]PF6 e hoʻopololei i ka hydrosilylation o kahi ākea o nā alkynes.Hiki i nā terminal alkynes ke komo i nā huahana alpha-vinylsilane me ka regioselectivity maikaʻi.Hōʻike nā haʻawina hoʻopaʻa inoa ʻo Deuterium i kahi kaʻina hoʻohui trans maʻemaʻe i ka hana.Hoʻoikaika ka paʻakikī like i loko o ka alkyne hydrosilylation, kahi e mālama ʻia ai ke koho pono no ke kaʻina hoʻohui trans.ʻO kekahi mau papa alkyne substrate i loko, me ka propargylic alcohols a me alpha, beta-alkynyl carbonyl compounds, e ʻae i ka hoʻokumu regioselective vinylsilane.He mea nui ka hoʻomanawanui ʻana o nā ʻano nui o nā silanes, me nā alkyl-, aryl-, alkoxy-, a me halosilanes.Hōʻike ʻia kēia pōmaikaʻi ma ka synthesis pololei o nā substrates triene no nā cycloadditions intramolecular Diels-Alder i hoʻopaʻa ʻia i ke silicon.