| 1228424-45-0

• CAS: 1228424-45-0
• 化学式: C₂₅H₂₇BF₂N₂
• 分子量: 404.311
• InChiKey: HOAHOQNZFLLICF-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  在 正丁基锂 、 三氟化硼乙醚 作用下， 以 正己烷 、 甲苯 为溶剂， 以66%的产率得到
  参考文献：
  名称：

  Synthesis, structures, photoluminescent and electroluminescent properties of boron complexes with anilido-imine ligands

  摘要：

  Syntheses of three new N-arylanilido-arylimine bidentate Schiff base type ligand precursors, ortho-C(6)H(4)[NH(2,6-(i)Pr(2)C(6)H(3))](CH=NAr(1)) [Ar(1) = p-FC(6)H(4) (2a); C(6)H(5) (2b); p-OMeC(6)H(4) (2c)], and their four-coordinated boron complexes, ortho-C(6)H(4)[N(2,6-(i)Pr(2)C(6)H(3))](CH=NAr(1))BF(2) [Ar(1) = p-FC(6)H(4) (3a); C(6)H(5) (3b); p-OMeC(6)H(4) (3c)] are described. The boron complexes 3a-3c were synthesized from the reaction of BF(3)(OEt(2)) with the lithium salt of their corresponding ligand. All complexes were characterized by (1)H and (13)C NMR spectroscopy and molecular structures of complexes 3a and 3c were determined by Xray crystallography. The photophysical properties of complexes 3a-3c were briefly examined. All three complexes display bright green fluorescence in solution and in the solid state. Electroluminescent devices with complex 3c as the emitter were fabricated. These devices were found to give green emission with maximum current efficiency of 2.92 cd/A and maximum luminance of 670 cd/m(2). (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2010.01.027