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trans-[Ir(4-C5F4N)(C2H4)(PiPr3)2] | 1083010-94-9

中文名称
——
中文别名
——
英文名称
trans-[Ir(4-C5F4N)(C2H4)(PiPr3)2]
英文别名
trans-[Ir(4-C5NF4)(η**(2)-C2H4)(PiPr3)2];trans-Ir(C5NF4)(η2-C2H2)(P(CH(CH3)2)3)2;trans-[Ir(4-C5NF4)(η2-C2H4)(P(i-Pr)3)2];trans-[Ir(4-C5NF4)(C2H4)(PiPr3)2]
trans-[Ir(4-C<sub>5</sub>F<sub>4</sub>N)(C<sub>2</sub>H<sub>4</sub>)(PiPr<sub>3</sub>)<sub>2</sub>]化学式
CAS
1083010-94-9
化学式
C25H46F4IrNP2
mdl
——
分子量
690.808
InChiKey
HHENBYNYBRJYDY-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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:
    trans-[Ir(4-C5F4N)(C2H4)(PiPr3)2]四氢呋喃 为溶剂, 以58%的产率得到trans-[Ir(4-C5NF4)(H)(OH)(P(i-Pr)3)2]
    参考文献:
    名称:
    Facile oxidative addition of water at iridium: reactivity of trans-[Ir(4-C5NF4)(H)(OH)(PiPr3)2] towards CO2 and NH3
    摘要:
    在室温下,反式-[Ir(4-C5NF4)(η2-C2H4)(PiPr3)2](1) 与过量的水在 THF 中发生反应,生成反式-[Ir(4-C5NF4)(H)(OH)(PiPr3)2](2) 的氢桥羟复合物。用 CO 处理 2 可以得到反式-[Ir(4-C5NF4)(H)(OH)(CO)(PiPr3)2](3)。通过还原消除 3 中的水,形成反式-[Ir(4-C5NF4)(CO)(PiPr3)2]铱(I)羰基复合物(4)。CO2 插入 2 的 Ir-O 键后,形成反式-[Ir(4-C5NF4)(H)(κ2-(O,O)-O2COH)(PiPr3)2](5) 的氢碳氢化物。在 C6D6 中用 NH3 处理 2 得到反式-[Ir(4-C5NF4)(H)(OH)(NH3)(PiPr3)2] (6)。将反应混合物储存在室温下,会生成 N-H 活化产物[Ir(4-C5NF4)(H)(μ-NH2)(NH3)(PiPr3)]2 (7)。
    DOI:
    10.1039/c1dt10173k
  • 作为产物:
    参考文献:
    名称:
    Facile oxidative addition of water at iridium: reactivity of trans-[Ir(4-C5NF4)(H)(OH)(PiPr3)2] towards CO2 and NH3
    摘要:
    在室温下,反式-[Ir(4-C5NF4)(η2-C2H4)(PiPr3)2](1) 与过量的水在 THF 中发生反应,生成反式-[Ir(4-C5NF4)(H)(OH)(PiPr3)2](2) 的氢桥羟复合物。用 CO 处理 2 可以得到反式-[Ir(4-C5NF4)(H)(OH)(CO)(PiPr3)2](3)。通过还原消除 3 中的水,形成反式-[Ir(4-C5NF4)(CO)(PiPr3)2]铱(I)羰基复合物(4)。CO2 插入 2 的 Ir-O 键后,形成反式-[Ir(4-C5NF4)(H)(κ2-(O,O)-O2COH)(PiPr3)2](5) 的氢碳氢化物。在 C6D6 中用 NH3 处理 2 得到反式-[Ir(4-C5NF4)(H)(OH)(NH3)(PiPr3)2] (6)。将反应混合物储存在室温下,会生成 N-H 活化产物[Ir(4-C5NF4)(H)(μ-NH2)(NH3)(PiPr3)]2 (7)。
    DOI:
    10.1039/c1dt10173k
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文献信息

  • Activation of ethylene and ammonia at iridium: C–H versus N–H oxidative addition
    作者:Marcel Ahijado Salomon、Ann-Katrin Jungton、Thomas Braun
    DOI:10.1039/b906189d
    日期:——
    cis-trans-[Ir(4-C5NF4)(H)2(NH3)(PiPr3)2] (3) and cis-[Ir(4-C5NF4)(H)(E)-(MeO2C)CCH(CO2Me)}(NH3)2(PiPr3)] (5) are generated on reaction of cis-trans-[Ir(4-C5NF4)(H)2(PiPr3)2] (1) or of the vinyl compound trans-[Ir(4-C5NF4)(H)(E)-(MeO2C)CCH(CO2Me)}(PiPr3)2] (4) with NH3, respectively. Photolysis of 5 gives complex [Ir(4-C5NF4)(H)κ2-(C,O)-(Z)-(MeO2C)CCH(COOMe)}(NH3)(PiPr3)] (6). Treatment of the ethylene compound
    络合物的顺-反-的[Ir(4-C 5 NF 4)(H)2(NH 3)(P我3)2 ](3)和顺式-的[Ir(4-C 5 NF 4)(H) (E)-(MEO 2 C)C CH(CO 2 Me)}(NH 3)2(P i Pr 3)](5)是在顺-反-[Ir(4-C 5 NF)反应4)(高)2(P iPr 3)2 ](1)或乙烯基塑料分别与NH 3的化合物反式-[Ir(4-C 5 NF 4)(H)(E)-(MEO 2 C)C CH(CO 2 Me)}(P i Pr 3)2 ](4)。的光解5给出了配合物[Ir(4-C 5 NF 4)(H)κ 2 - (C,O) - (Ž) - (MEO 2 C)Ç CH(C Ò OME)}(NH 3)( P i Pr 3)](6)。的治疗乙烯化合物反式-[Ir(4-C 5 NF 4)(C 2 H 4)(P i Pr 3)2 ](2)与 产生C–H
  • Synthesis of an Iridium Peroxido Complex and Its Reactivity Towards Brønsted Acids
    作者:Hanna Baumgarth、Thomas Braun、Beatrice Braun、Reik Laubenstein、Roy Herrmann
    DOI:10.1002/ejic.201500384
    日期:2015.7
    Treatment of the iridium(I) complex trans-[Ir(4-C5F4N)(CNtBu)(PiPr3)2] (2) with O2 or H2O2 gave the iridium(III) peroxido complex trans-[Ir(4-C5F4N)(O2)(CNtBu)(PiPr3)2] (3a). The peroxido complex 3a reacts with Bronsted acids to give the iridium(III) complexes cis-[Ir(4-C5F4N)(X)2(CNtBu)(L)(PiPr3)] (4: X = Cl, L = PiPr3, 5: X = CF3COO, L = H2O) and hydrogen peroxide. In the presence of formic acid, 3a yields
    用 O2 或 H2O2 处理 (I) 配合物反式-[Ir(4-C5F4N)(CNtBu)(PiPr3)2] (2) 得到 (III) 过氧化物配合物反式-[Ir(4-C5F4N)( O2)(CNtBu)(PiPr3)2] (3a)。过氧化物络合物 3a 与布朗斯台德酸反应生成 (III) 络合物 cis-[Ir(4-C5F4N)(X)2(CNtBu)(L)(PiPr3)] (4: X = Cl, L = PiPr3, 5:X = CF3COO,L = H2O)和过氧化氢。在甲酸的存在下,3a 产生碳酸根络合物反式-[Irκ2-OC(O)O}(4-C5F4N)(CNtBu)(PiPr3)2] (6) 作为主要产物。甲酸或二氢与 (I) 配合物 2 之间的反应得到异构二氢化配合物反式,反式-[Ir(4-C5F4N)(H)2(CNtBu)(PiPr3)2] (7a) 和顺式,反式- [
  • Iridium derivatives of fluorinated aromatics by C–H activation: isolation of classical and non-classical hydrides
    作者:Marcel Ahijado Salomon、Thomas Braun、Ingo Krossing
    DOI:10.1039/b807077f
    日期:——
    A reaction of trans-[Ir(H)5(PiPr3)2] (1) with 2,3,5,6-tetrafluoropyridine, pentafluorobenzene or 1,3-difluorobenzene in the presence of neohexene affords the square-pyramidal C–H activation products cis–trans-[Ir(4-C5NF4)(H)2(PiPr3)2] (2), cis–trans-[Ir(C6F5)(H)2(PiPr3)2] (4) and cis–trans-[Ir(2-C6H3F2)(H)2(PiPr3)2] (6). Irradiation of complex 1 with 2,3,5,6-tetrafluoropyridine or pentafluorobenzene gave the hydrides cis–trans-[Ir(4-C5NF4)(H)2(H2)(PiPr3)2] (3) or cis–trans-[Ir(C6F5)(H)2(H2)(PiPr3)2] (5). The presence of non-classical bound H2 moieties has been demonstrated by the measurement of T1 times at different temperatures. For 3 the H–H distance in the H2 ligand can be estimated to be 0.82 Å. The dihydride compounds 2, 4 and 6 react with CO to yield the complexes cis–trans-[Ir(Ar)(H)2(CO)(PiPr3)2] (7: Ar = 4-C5NF4, 8: Ar = C6F5, 9: Ar = 2-C6H3F2). A reaction of 2 or 3 with an excess of ethylene leads to the formation of ethane and the Ir(I) ethylene complex trans-[Ir(4-C5NF4)(η2-C2H4)(PiPr3)2] (10). Treatment of 10 with CO furnishes the Ir(I) complex trans-[Ir(4-C5NF4)(CO)(PiPr3)2] (11).
    反式-[Ir(H)5(PiPr3)2] (1) 与 2,3,5,6-四氟吡啶五氟苯1,3-二氟苯新己烯存在下反应,得到方锥体 C– H 活化产物顺反式-[Ir(4-C5NF4)(H)2(PiPr3)2] (2),顺反式-[Ir(C6F5)(H)2(PiPr3)2] (4)和顺反式-[Ir(2-C6H3F2)(H)2(PiPr3)2] (6)。用 2,3,5,6-四氟吡啶五氟苯照射配合物 1,得到氢化物顺式反式-[Ir(4-C5NF4)(H)2(H2)(PiPr3)2] (3) 或顺式反式-[Ir( )(H)2(H2)(PiPr3)2] (5)。通过在不同温度下测量 T1 时间已证明非经典结合 H2 部分的存在。对于 3,H2 配体中的 H→H 距离可估计为 0.82 ×。二氢化合物 2、4 和 6 与 CO 反应生成配合物 cis-trans-[Ir(Ar)(H)2(CO)(PiPr3)2] (7: Ar = 4-C5NF4, 8: Ar = , 9: Ar = 2- )。 2 或 3 与过量乙烯的反应导致形成乙烷和 Ir(I) 乙烯配合物反式-[Ir(4-C5NF4)(β2-C2H4)(PiPr3)2] (10)。用 CO 处理 10 得到 Ir(I) 络合物反式-[Ir(4-C5NF4)(CO)(PiPr3)2] (11)。
  • Synthesis, Structure and Reactivity of Iridium Hydrido Fluorido Complexes
    作者:Paul Kläring、Ann‐Katrin Jungton、Thomas Braun、Carsten Müller
    DOI:10.1002/ejic.201100917
    日期:2012.3
    4-C5NF4; 1b: ArF = 2-C6H3F2) affords the fluorido complexes trans-[Ir(ArF)(F)(H)(PiPr3)2] (2a: ArF = 4-C5NF4; 2b: ArF = 2-C6H3F2). The hydrido fluorido complex 2a is also accessible by means of the reaction of the hydroxido complex trans-[Ir(4-C5NF4)(H)(OH)(PiPr3)2] (3a) with Et3N·3HF. Both compounds 2a and 2b react with CO to give the carbonyl complexes trans-[Ir(4-C5NF4)(F)(H)(CO)(PiPr3)2] (4a: ArF
    HF 在反式-[Ir(ArF)(η2-C2H4)(PiPr3)2] (1a: ArF = 4-C5NF4; 1b: ArF = 2-C6H3F2) 处氧化加成得到络合物反式-[Ir(ArF) )(F)(H)(PiPr3)2](2a:ArF = 4-C5NF4;2b:ArF = 2- )。氢化络合物2a也可通过羟基络合物反式-[Ir(4-C5NF4)(H)(OH)(PiPr3)2](3a)与Et3N·3HF的反应获得。化合物 2a 和 2b 均与 CO 反应生成羰基配合物反式-[Ir(4-C5NF4)(F)(H)(CO)(PiPr3)2] (4a: ArF = 4-C5NF4; 4b: ArF = 2 - )。在痕量存在下,2a 与 CO2 缓慢反应生成碳酸氢根络合物反式-[Ir(4-C5NF4)(H)(κ2-(O,O)-O2COH)(PiPr3)2] (5a) .
  • Synthesis, Reactivity and Structures of Iridium Tetrafluoropyridyl Complexes: Ammonia Coordination and Activation
    作者:Ann-Katrin Jungton、Paul Kläring、Thomas Braun、Anna Eißler
    DOI:10.1002/zaac.201100440
    日期:2012.3
    to the formation of trans-[Ir(4-C5NF4)(Cl)(H)(PiPr3)2] (4). Complex 4 reacted with CO or ammonia to give trans-[Ir(4-C5NF4)(Cl)(H)(CO)(PiPr3)2] (5) and the ammine complex trans-[Ir(4-C5NF4)(Cl)(H)(NH3)(PiPr3)2] (6a), respectively. The cationic species [(η6-C6H6)Ir(H)2(PiPr3)][PF6] (7) was obtained by reaction of cis-trans-[Ir(4-C5NF4)(H)2(NH3)(PiPr3)2] (2a) or cis-trans-[Ir(4-C5NF4)(H)2(PiPr3)2] (1)
    摘要。顺-反-[Ir(4-C5NF4)(H)2(PiPr3)2] (1) 复合物与反应生成顺-反-[Ir(4-C5NF4)(H)2(NH3)(PiPr3 )2] (2a)。1 与 ND3 的反应产生同位素顺反-[Ir(4-C5NF4)(H)2(ND3)(PiPr3)2] (2b)。在两周内,氢化物配体通过 H/D 交换被属结合的原子取代。用 HCl 处理反式-[Ir(4-C5NF4)(η2-C2H4)(PiPr3)2] (3) 导致形成反式-[Ir(4-C5NF4)(Cl)(H)(PiPr3)2 ] (4). 配合物 4 与 CO 或反应生成反式-[Ir(4-C5NF4)(Cl)(H)(CO)(PiPr3)2] (5) 和络合物反式-[Ir(4-C5NF4)(Cl) )(H)(NH3)(PiPr3)2](6a)。阳离子物质 [(η6-C6H6)Ir(H)2(PiPr3)][PF6]
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