Synthesis and characterization of three new thermally stable N-heterocyclic germylenes
AC Tomasik, NJ Hill, R West
Index: Tomasik, Adam C.; Hill, Nicholas J.; West, Robert Journal of Organometallic Chemistry, 2009 , vol. 694, # 13 p. 2122 - 2125
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Citation Number: 13
Abstract
Three new stable germylenes, rac-1, 3-di-tert-butyl-4, 5-dimethyl-1, 3-diaza-2- germacyclopentane-2-ylide (1), 1, 3-di-tert-butyl-4, 4-dimethyl-1, 3-diaza-2- germacyclopentane-2-ylide (2), and rac-1, 3, 4-tri-tert-butyl-1, 3-diaza-2-germacyclopentane- 2-ylide (3) have been synthesized by the reaction of their corresponding germyl dichlorides with elemental lithium. Full synthetic procedures and characterizations are described.
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