@techreport{oai:kindai.repo.nii.ac.jp:00018821, author = {前川, 雅彦}, month = {}, note = {研究成果の概要(和文):前駆Ir(III)-ヒドリド錯体と4-(2-ピリジル)ピリミジン(pprd),6,6'-ジメチル-4,4'-ビピリミジン(Me2bpm)および4,4'-ビキナゾリン(biqz)を反応させ,配位不飽和サイトを有する5つの錯体配位子Ir(III)-{pprd, Me2bpm, biqz}/H2/PPh3 (1~5)を合成した。続いて,これらIr(III)-ヒドリド錯体配位子とAgCF3COOを反応させ,3つの新規なヘテロ金属Ag(I)-Ir(III)ヒドリド配位高分子Ir(III)-Ag(I)-{pprd, Me2bpm,biqz}/H2/PPh3/CF3COO (6~8)を構築した。 研究成果の概要(英文):A new type of Ir(III) metalloligands containing an unsaturated nitrogen coordination site, [Ir(H)2(PPh3)2(pprd)]BF4 (1), [Ir(H)2(PPh3)2(Me2bpm)]BF4 (2), {[Ir(H)2(PPh3)2(Me2bpm)]PF6}4 (3), [Ir(H)2(PPh3)2(biqz)]BF4 (4) and [Ir(H)2(PPh3)2(biqz)]PF6 (5), have been prepared by the reactions of [Ir(H)2(PPh3)2(Me2CO)2]X (X = BF4 and PF6) with 4-(2-pyridyl)pyrimidine (pprd), 6,6'-dimethyl-4,4'-bipyrimidine (Me2bpm) and 4,4'-biquinazoline (biqz). Subsequently, three novel heterometallic Ag(I)-Ir(III) hydride coordination polymers, {[Ir(H)2(μ-pprd)(PPh3)2Ag(η-CF3COO)]BF4 }n (6), {[Ir(H)2(μ-biqz)(PPh3)2Ag2(μ-CF3COO)3] }n (7) and {[Ir(H)2(μ-Me2bpm)(PPh3)2Ag2(μ-CF3COO)2]PF6}n (8) have been reasonably constructed by the reactions of Ir(III) metalloligands 1, 3 and 5 with AgCF3COO., 研究種目:基盤研究(C); 研究期間:2014~2016; 課題番号:26410079; 研究分野:化学; 科研費の分科・細目:, application/pdf}, title = {ヘテロ金属メタラマクロサイクリック・配位高分子の構築と機能}, year = {2017}, yomi = {マエカワ, マサヒコ} }