trans-[iridium(I)(F)(CO)(PPh3)2] | 34247-65-9

• 英文名称: trans-[iridium(I)(F)(CO)(PPh3)2]
• 英文别名: trans-[IrF(CO)(PPh3)2]
• CAS: 34247-65-9；32356-62-0
• 化学式: C₃₇H₃₀FIrOP₂
• 分子量: 763.811
• InChiKey: XVPPFFJPFDOXBY-UHFFFAOYSA-M

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：

  氧气 、 trans-[iridium(I)(F)(CO)(PPh3)2] 以 氘代氯仿 为溶剂， 生成
  参考文献：
  名称：

  Reactions of Singlet Oxygen with Organometallic Complexes. 3. Kinetics and Scope of the Oxidative Addition Reaction of Singlet Oxygen with Iridium(I), Rhodium(I), and Platinum(II) Complexes

  摘要：

  Photosensitized oxidation of a series of iridium(I) complexes of the type trans-Ir(CO)X(PPh(3))(2) (X = halogen) leads to the same iridium(III) dioxygen complexes as the reaction with triplet oxygen. The reaction with singlet oxygen is many orders of magnitude faster than the triplet oxygen reactions. In contrast to those for the reaction with triplet oxygen, the rate constants for the O-1(2) reaction and physical deactivation do not vary significantly with different ligands, except for extremely electron-poor complexes, where there is no interaction between the complex and singlet oxygen. The analogous rhodium(I) complexes show very similar reactivity, The resulting previously unknown rhodium(III) dioxygen complexes are unstable at room temperature. Related square-planar platinum(II) complexes do not show any interaction with singlet oxygen, except for trans-PtHCl(PEt(3))(2), which gives some physical deactivation of singlet oxygen; however, with this compound, no reaction product could be detected even at low temperature. The results suggest that many metal complexes may react with singlet oxygen to form novel metal-dioxygen complexes.

  DOI：

  10.1021/ic00127a007
• 作为产物：
  描述：

  bis(triphenylphosphine)iridium(I) carbonyl chloride 、 四甲基氟化铵 以 二氯甲烷 为溶剂， 反应 0.25h， 以80%的产率得到trans-[iridium(I)(F)(CO)(PPh3)2]
  参考文献：
  名称：

  铱（I）氟化合物的合成和反应活性：SF4在反式[Ir（F）（CO）（PEt3）2]上的氧化加成

  摘要：

  容易获得Vaska型氟络合物反式[[Ir（F）（CO）（PR 3）2 ] [ 6：R = Et，7：R = Ph，8：R = i Pr，9：R = Cy ，10：R =吨卜]通过卤化物交换在实现反式-的[Ir（Cl）的（CO）（PR 3）2 ]（1 - 5）与我4 NF。此外，复杂的反应6用SF 4，得到顺式，反式-的[Ir（F）2（SF 3）（CO）（PET3）2 ]（11），而8 - 10不反应。反应性研究表明，可以通过水解或氟化物萃取选择性地在硫原子上操纵11，从而产生顺式，反式-[Ir（F）2（SOF）（CO）（PEt 3）2 ]（12）和顺式，反式- [Ir（F）2（SF 2）（CO）（PEt 3）2 ] [AsF 6 ]（13）。

  DOI：

  10.1002/zaac.202000026

文献信息

• Rhodium and iridium complexes with thiolate and tertiary phosphine ligands. The synthesis and structures of trans-[Ir(SC₆H₃Cl₂-2,6)(CO)(PPh₃)₂], [Rh₂(μ-SC₆H₃Prⁱ₃-2,4,6)₂(CO)₂(PPh₃)₂], [Rh₂H₂(μ-SC₆H₄PPh₂-2)₂(CO)₂(PPh₃)₂][BF₄]₂, and [Rh₂I₆(MeSC₆H₄PPh₂-2)₂]
  作者：Jonathan R. Dilworth、David Morales、Yifan Zheng

  DOI：10.1039/b005588n

  日期：——

  Reaction of [MF(CO)(PPh3)2] (M = Rh or Ir) with bulky aromatic thiols ArSH gave the binuclear complexes [M2(μ-SAr)2(CO)2(PPh3)2] (M = Rh, SAr = SC6H2Pri3-2,4,6 or SC6H3Me2-2,6) and mononuclear complexes [M(SAr)(CO)(PPh3)2] (M = Rh or Ir, SAr = SC6H3Cl2-2,6 or SC6H4SiPh3-2; M = Ir, SAr = SC6H2Pri3-2,4,6 or SC6H3Me2-2,6. The crystal structure of [Rh2(μ-SC6H3Pri3-2,4,6)2(CO)2(PPh3)2] showed a binuclear

  [MF（CO）（PPh 3）2 ]（M = Rh或Ir）与大量芳烃的反应硫醇ArSH给出了双核络合物[M 2（μ-SAr）2（CO）2（PPh 3）2 ]（M = Rh，SAr = SC 6 H 2 Pr i 3 -2,4,6或SC 6 H 3 Me 2 -2,6）和单核配合物[M（SAR）（CO）（PPH 3）2 ]（M =铑或铱，SAR = SC 6 H ^ 3氯2 -2,6或SC 6 H ^ 4 SIPH 3 - 2; M = Ir，SAr = SC 6 H 2 Pr i 3 -2,4,6或SC6 H 3 Me 2 -2,6。的晶体结构的[Rh 2（μ-SC 6 H ^ 3镨我3 -2,4,6-） 2（CO） 2（PPH 3） 2 ]表明的双核硫醇盐桥芯而物[Ir（SC的6 ħ 3 Cl 2 -2,6）（CO）（PPh 3） 2 ]揭示了具有反式PPh 3的常规正方形平面几何形状 配体。三种铑配合物被证明是有效的催化剂
• The nature of the bridging nitrido ligand. Synthesis and reactivity of heterobimetallic nitrido-bridged compounds
  作者：Carolyn M. Jones、Nancy M. Doherty

  DOI：10.1016/0277-5387(94)00355-i

  日期：1995.1

  )(OSiMe 3 ) 3 and a group VIII metal chloride or hydride product. Comparison of the reactivity and spectroscopic data among the nitrido-bridged compounds and with related iridium(I) and rhodium(I) complexes suggests that the nitrido-bridged compounds are best viewed as adducts in which anionic [(R 3 SiO) 3 VN:] − acts as a simple two-electron donor to the 14-electron cationic [M(L)(PPh) 2 ] + fragment

  摘要异双金属亚硝基桥接化合物（R 3 SiO）3VNM（CO）（PPh 3）2（RMe或Et和MIr或Rh）和（Me 3 SiO）3VNRh （PPh 3）3是通过钒硅烷基酰亚胺化合物V（NSiR 3）（OSiR 3）3和VIII族金属氟化物MF（L）（PPh 3）2的缩合反应合成的。小分子（MeI，O 2，H 2）氧化成（R 3 SiO）3VNIr（CO）（PPh 3）2的铱（I），产生铱（III）化合物，其中VNIr相互作用得以保留。然而，相比之下，（Me 3 SiO）3VNM（L）（PPh 3）2中的亚硝基键很容易被甲硅烷基化试剂（ClSiMe 3，ClSiEt 3，HSiEt 3）裂解，生成V（NSiR 3 ）（OSiMe 3）3和第VIII族金属氯化物或氢化物产物。
• Synthesis of neutral iridium(III) and rhodium(III) complexes with the proligands Pri2P(C6H4SH-2) [priPSH]; PhP(C6H4SH-2)2 [phPS2H2] and PhP(C2H4SH)2 [ePS2H2]. The X-ray crystal structures of [Ir(priPS)3] and [Rh(H)(phPS2)(CO)(PPh3)]
  作者：David Morales-Morales、Sergio Rodrı́guez-Morales、Jonathan R. Dilworth、Antonio Sousa-Pedrares、Yifan Zheng

  DOI：10.1016/s0020-1693(02)00695-3

  日期：2002.4

  with iridium and rhodium precursors has been explored. By reacting IrCl3 with priPSH in the presence of NEt3 as base, the octahedral Ir(III) specie [Ir(priPS)3] was obtained and its crystal structure determined. Reactions of the potentially tridentated proligands phPS2H2 and ePS2H2 with trans-[MF(CO)(PPh3)2] (M=Rh and Ir) were also investigated. Complexes of general formula [M(H)(phPS2)(CO)(PPh3)] were

  摘要研究了杂磷-硫配体priPSH，phPS2H2和ePS2H2与铱和铑前体的反应性。在NEt3作为碱的存在下，通过使IrCl3与priPSH反应，获得八面体Ir（III）物种[Ir（priPS）3]，并确定了其晶体结构。还研究了潜在的三齿配体phPS2H2和ePS2H2与反式[MF（CO）（PPh3）2]（M = Rh和Ir）的反应。与phPS2H2得到通式[M（H）（phPS2）（CO）（PPh3）]的配合物。[Rh（H）（phPS2）（CO）（PPh3）]的单晶X射线结构测定表明该络合物为八面体。与脂族配体ePS2H2的反应提供了与具有phPS2H2的类似的物质。
• Iridium(I) Complexes of π-Acidic Carboxamides
  作者：D. Scott Bohle、Zhijie Chua

  DOI：10.1021/om5012787

  日期：2015.3.23
• Bird, Christopher; Booth, Brian L.; Haszeldine, Robert N., Journal of the Chemical Society, Dalton Transactions, 1982, p. 517 - 522
  作者：Bird, Christopher、Booth, Brian L.、Haszeldine, Robert N.

  DOI：——

  日期：——