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Merck
CN
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文件

685062

Sigma-Aldrich

甲氧基(环辛二烯)合铱二聚体

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别名:
[Ir(OMe)(1,5-cod)]2, 二(1,5-环辛二烯)二-μ-甲氧基二铱(I)
线性分子式:
[Ir(OCH3)(C8H12)]2
CAS号:
12148-71-9
分子量:
662.86
MDL编号:
MFCD08459360
UNSPSC代码:
12352300
PubChem化学物质编号:
329760940
NACRES:
NA.22

形式

crystals

质量水平

100

反应适用性

core: iridium
reagent type: catalyst
reaction type: C-H Activation

mp

154-179 °C (D)

储存温度

−20°C

SMILES字符串

C[O+]1[Ir-]2[O+](C)[Ir-]12.C3CC=CCCC=C3.C4CC=CCCC=C4

InChI

1S/2C8H12.2CH3O.2Ir/c2*1-2-4-6-8-7-5-3-1;2*1-2;;/h2*1-2,7-8H,3-6H2;2*1H3;;/q;;2*+1;2*-1/b2*2-1-,8-7-;;;;

InChI key

BGWIAAATAAWGOI-MIXQCLKLSA-N

相关类别

应用

用作以下反应的催化剂：
  • 制备杂芳基稠合的吲哚环体系，作为HCV NS5B聚合酶的抑制剂
  • 硼化反应/Suzuki-Miyaura偶联反应
  • Metalation-Suzuki交叉偶联反应，用于合成联芳基和杂双芳基
  • 四硼化反应
  • 高度区域和对映选择性不对称硼氢化
  • 通过C-H活化使芳基酮、苯甲醛和苄醇衍生物发生邻甲硅烷基化
一种强大的C-H活化催化剂，用于从芳烃制备酚

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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Ir?Catalyzed Borylation of C H Bonds in N?Containing Heterocycles: Regioselectivity in the Synthesis of Heteroaryl Boronate Esters.
Mkhalid I, et al.
Angewandte Chemie (International Edition in English), 45(3), 489-491 (2006)
Direct C?H borylation and C?H arylation of pyrrolo [2, 3-d] pyrimidines: synthesis of 6, 8-disubstituted 7-deazapurines.
Klecka M, et al.
Organic & Biomolecular Chemistry, 7(5), 866-868 (2009)
Catalytic functionalization of unactivated primary C?H bonds directed by an alcohol.
Simmons E, et al.
Nature, 483(7387), 70-70 (2012)
A general strategy for the perfluoroalkylation of arenes and arylbromides by using arylboronate esters and [(phen) CuRF].
Litvinas N, et al.
Angewandte Chemie (International Edition in English), 51(2), 536-539 (2012)
Robert E Maleczka et al.
Journal of the American Chemical Society, 125(26), 7792-7793 (2003-06-26)
An efficient one-pot C-H activation/borylation/oxidation protocol for the preparation of phenols is described. This method is particularly attractive for the generation of meta-substituted phenols bearing ortho-/para-directing groups, as such substrates are difficult to access by other phenol syntheses.

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Rapid Arylboronic Esters Synthesis by Ir(I)-Catalysis

Arylboronic acids and esters, vital tools in chemical transformations, find extensive use, particularly in the Suzuki-Miyaura cross-coupling reaction.

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