Abstract The synthesis of α-chloro-tetrahydrophosphinines by inter- or intramolecular [4+2] cycloaddition reactions involving unstabilized phosphaalkenes is presented. Conditions for a selective base-induced isomerisation of substituted dihydrophosphinines are precised. A tautomeric phosphaalkene/vinylphosphine equilibrium was for the first time evidenced.
Synthesis of the first 2,2'-biphosphinine. X-ray crystal structure analysis of its tetracarbonylchromium complex
作者:Pascal Le Floch、Duncan Carmichael、Louis Ricard、Francois Mathey
DOI:10.1021/ja00002a041
日期:1991.1
ALCARAZ, J. -M.;MATHEY, F., TETRAHEDRON LETT., 1984, 25, N 41, 4659-4662
作者:ALCARAZ, J. -M.、MATHEY, F.
DOI:——
日期:——
ORGANIC LIGHT EMITTING DISPLAY DEVICE
申请人:LG DISPLAY CO., LTD.
公开号:US20160285010A1
公开(公告)日:2016-09-29
An organic light emitting display device is discussed. The organic light emitting display device in one embodiment includes at least one light emitting part between an anode and a cathode, and including at least one organic layer and a light emitting layer, wherein the organic layer includes a compound having one or more nitrogen atoms and a substituent with relatively high electron mobility.