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Merck
CN

734535

Sigma-Aldrich

1,5-环辛二烯)(吡啶)(三环己基膦)铱(I)四[3,5-双(三氟甲基)苯基]硼酸酯

95%

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别名:
Crabtree′s catalyst BARF analog
经验公式(希尔记法):
C63H62BF24IrNP
分子量:
1523.14
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.22

检测方案

95%

形式

solid

反应适用性

core: iridium
reagent type: catalyst

mp

168-173 °C

储存温度

−20°C

SMILES字符串

C[Ir+]C.c1ccncc1.C2CC=CCCC=C2.C3CCC(CC3)P(C4CCCCC4)C5CCCCC5.FC(F)(F)c6cc(cc(c6)C(F)(F)F)[B-](c7cc(cc(c7)C(F)(F)F)C(F)(F)F)(c8cc(cc(c8)C(F)(F)F)C(F)(F)F)c9cc(cc(c9)C(F)(F)F)C(F)(F)F

InChI

1S/C32H12BF24.C18H33P.C8H12.C5H5N.2CH3.Ir/c34-25(35,36)13-1-14(26(37,38)39)6-21(5-13)33(22-7-15(27(40,41)42)2-16(8-22)28(43,44)45,23-9-17(29(46,47)48)3-18(10-23)30(49,50)51)24-11-19(31(52,53)54)4-20(12-24)32(55,56)57;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2-4-6-8-7-5-3-1;1-2-4-6-5-3-1;;;/h1-12H;16-18H,1-15H2;1-2,7-8H,3-6H2;1-5H;2*1H3;/q-1;;;;;;+1/b;;2-1-,8-7-;;;;

InChI key

OVABWJKBCHJIIP-OHHPTVSFSA-N

象形图

Exclamation mark

警示用语:

Warning

危险声明

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


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相关内容

The Crabtree Group developed the [(cod)IrLL']PF6 series of catalysts, where L is a P-donor such as PCy3 and L' and N-donor such as pyridine. These are very active in the hydrogenation of sterically hindered alkenes. The catalyst also shows directing effects as a result of binding of the catalyst to suitable functional groups on the substrate, followed by addition of H2 from the same side of the substrate that the functional group is located. Two versions of the catalyst are available from us one with PF6 and the other with BArF4 counteranion.

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