105365-50-2Relevant articles and documents
Aryl trihydroxyborates: Easily isolated discrete species convenient for direct application in coupling reactions
Cammidge, Andrew N.,Goddard, Victoria H. M.,Gopee, Hemant,Harrison, Nicola L.,Hughes, David L.,Schubert, Christopher J.,Sutton, Benjamin M.,Watts, Gary L.,Whitehead, Andrew J.
, p. 4071 - 4074 (2006)
A conceptually and practically simple alternative approach to the use of arylboron species as the organometallic component in cross-coupling processes is described whereby trihydroxyborate salts are isolated and directly employed. The protocol derives practical benefit from the ease and convenience of the isolation and subsequent use of the discrete borate salts, eliminates the need for additional base, and aids the use of correct reaction stoichiometry.
Composition for organic electroluminescent element, organic electroluminescent element, display and lighting
-
Page/Page column 201, (2018/03/25)
The invention relates to a composition for organic electroluminescent element, which comprises: a solvent; and a compound group α for organic electroluminescent element that is constituted of at least two kinds of compounds which each have a molecular weight of 3,000 or less and have a structure comprising a plurality of aromatic ring groups linked to each other, wherein the compound group α comprises: a compound α1; and another compound αn satisfying a specific condition.
Organometallic complex, organometallic complex-containing composition, light-emitting material, organic electroluminescent element material, organic electroluminescent element, and an organic EL display EL lighting org.
-
Paragraph 0151; 0152; 0153, (2018/12/01)
PROBLEM TO BE SOLVED: To provide organic metal complexes that can retain high performance in life, durability and the like of organic electroluminescent elements. SOLUTION: An iridium complex obtained from a 2-(3'-biphenyl)-pyridine derivative in which a pyridine group and/or a phenyl group at 3'-position has at least one ≥5C alkyl group as a substituent is provided. The iridium complex, for example, is an iridium complex D-3 synthesized by the reaction formula. COPYRIGHT: (C)2010,JPOandINPIT