[(2-phenylpyridine)₂Ir(acetonitrile)₂]NO₃ | 1030021-06-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: [(2-phenylpyridine)₂Ir(acetonitrile)₂]NO₃
• 英文别名: [(ppy)₂Ir(CH₃CN)₂]NO₃；[Ir(η2-phenylpyridine(-1H))2(CH3CN)2]NO3
• CAS: 1030021-06-7
• 化学式: C₂₆H₂₂IrN₄*NO₃
• 分子量: 644.712
• InChiKey: XYLOUEZFVJVVAC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(2-phenylpyridine)₂Ir(acetonitrile)₂]NO₃ 以 乙腈 为溶剂， 以84%的产率得到[Ir(η2-phenylpyridine(-1H))2(η2-NO3)]
  参考文献：
  名称：

  Synthesis, structures, and properties of iridium(III) bis-cyclometallated complexes containing three-atom chelates

  摘要：

  Heating of [Ir(eta(2)-ppy)(2)(MeCN)(2)]NO3 (1, ppy = 2-phenylpyridine)in MeCN under reflux afforded [Ir(eta(2)-ppy)(2)(eta(2)-NO3)] (2). Treatment of 1 with 2-mercaptopyridine (Hmp), 6-methyl-2-hydroxypyridine (Hmhp), 6-chloro-2-hydroxypyridine (Hchp), trimethylacetic acid (Htma), benzoic acid (Hbz), 2-methylacrylic acid (Hma), and acetic acid (Hac)in the presence of excess Et3N produced [Ir(eta(2)-ppy) (2)(eta(2)-XZY)] (XZY(-) = mp(-) (3), mhp(-) (4), chp(-) (5), ac(-) (6), bz(-) (7), ma(-) (8), tma(-) (9)). Crystal structures of 2, 3, 7, 8, and 9 have been characterized by X-ray diffraction. The inherent strain contained in the four-member rings, {Ir(eta(2)-XZY)}, is apparently reflected in the long Ir-X and Ir-Y distances. The absorption and emission properties of nearly all the new complexes except 2 show small variations. (C) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.12.009
• 作为产物：
  描述：

  2-苯基吡啶 在 四(三苯基膦)钯 、 sodium carbonate 、 potassium carbonate 作用下， 以 乙二醇乙醚 、 水 为溶剂， 反应 25.0h， 生成 [(2-phenylpyridine)₂Ir(acetonitrile)₂]NO₃
  参考文献：
  名称：

  Ir(iii) complex-based phosphorescence and electrochemiluminescence chemodosimetric probes for Hg(ii) ions with high selectivity and sensitivity

  摘要：

  乙酰丙酮酸钪（III）配合物在磷光和电化学发光通道中显示出开启、关闭或比例响应。

  DOI：

  10.1039/c8dt00309b

文献信息

• Syntheses, Structures, and Properties of Phosphorescent Iridium(III) Complexes Containing <i>N</i> -Heterocyclic Carbene Ligands
  作者：Ler-Chun Shiu、Shin Hung、I-Jy Chang、Kom-Bei Shiu

  DOI：10.1002/jccs.201700085

  日期：2017.7

  (4mo); 2,3,4,5,6‐pentafluorobenzyl (f5); benzyl (b); and methyl (m)); X = Cl and Br; R′ = benzyl (b) and methyl (m); and X′ = Cl and I. From these salts, heteroleptic Ir(III) complexes containing one N‐heterocyclic carbene (NHC) ligand [Ir(κ2‐ppy)2(κ2‐(pm‐Rb))]PF6 (R = 4f, 1(PF6); 3f, 2(PF6); 2f, 3(PF6); f5b, 4(PF6); 4c, 5(PF6); 3c, 6(PF6); 2c, 7(PF6); 4mo, 8(PF6); b, 9(PF6); m, 10(PF6)) and [Ir(κ2‐p

  所述有机盐的1-（2-吡啶基甲基）-3- alkylbenzimidazolium卤化物（PM-RBH + X - ）和1-（2-吡啶基甲基）-3-烷基咪唑鎓卤化物（PM-R'iH + X' - ）中制备（其中R = 4-，3-，2-氟苄基（分别为4f，3f和2f），4-，3-，2-氯苄基（分别为4c，3c和2c）; 4-甲氧基苄基（4mo）; 2,3,4,5,6-五氟苄基（f 5）;苄基（b）;甲基（m））; X = Cl和Br; R'=苄基（b）和甲基（m）; X'= Cl和I。从这些盐中，杂合的Ir（III）配合物含有一个N-杂环卡宾（NHC）配体的[Ir（κ 2 -ppy）2（κ 2 - （PM-RB））] PF 6（R = 4F，1（PF 6）;图3F中，2（PF 6）; 2F，3（PF 6）; f 5 b，4（PF 6）; 4c，5（PF 6）; 3c，6（PF 6）; 2c，7（PF
• Synthesis, structures, properties, and chemical-sensor application of iridium(III) bis-cyclometallated complexes with two pyridine-derived ligands
  作者：Wu-Sian Sie、Gene-Hsiang Lee、Kevin Yun-Da Tsai、I-Jy Chang、Kom-Bei Shiu

  DOI：10.1016/j.molstruc.2008.04.023

  日期：2008.11

  Treatment of cis-[Ir(eta(2)-ppy)(2)(MeCN)(2)]NO3 (1, ppy = 2-phenylpyridine) with isonicotinaldehyde, ethyl isonicotinate, and 4-aminopyridine afforded cis-[Ir(eta(2)-ppy)(2)L-2]NO3 (L = 4-pyCHO (2), 4-pyCOOEt (3), 4pyNH(2) (4)). The photophysical properties of these complexes were determined. Complex 4 is a good light-emitting chemical sensor toward silver trifluoromethanesulfonate in methanol. Crystal structures of 2 and 3 as well as that of the adduct, formed between 4 and AgNO3, have been characterized by X-ray diffraction. (c) 2008 Elsevier B.V. All rights reserved.