位置:首页 > 品牌 > Sigma-Aldrich >

(1,5-Cyclooctadiene)bis(methyldiphenylphosphine)iridium(I) hexafluorophosphate

1,5-环辛二烯双(甲基联苯基磷化氢)铱六氟磷酸盐

品牌
Sigma-Aldrich
CAS
38465-86-0
货号
337455
包装型号
规格纯度
97%
参考价格
448.49 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

(1,5-Cyclooctadiene)bis(methyldiphenylphosphine)iridium(I) hexafluorophosphate is an air-stable cationic iridium complex, generally employed in allyl isomerization reactions. Upon bubbling hydrogen into the solution of [Ir(cod)(PPh2Me)2]PF6, preferably in tetrahydrofuran, results in the formation of active catalyst [IrH2(solv)2(PPh2Me)2]PF6 which can be used in the isomerization of 3-(silyloxy)-1-propenylboronates to (γ-(silyloxy)allyl)boronic esters; diallyl ethers to allyl (E)-vinyl ethers and 1-alkenylboronates to corresponding 3-alkoxyallylboronates.

包装

50, 500 mg in glass bottle

基本信息

经验(实验)分子式C34H38F6IrP3
分子量845.79
MDL编号MFCD00064800
PubChem化学物质编号24860482
NACRESNA.22

产品性质

质量水平100
测定97%
reaction suitabilitycore: iridium
reagent type: catalyst
mp224 ℃ (dec.) (lit.)
SMILES string[Ir+].F[P-](F)(F)(F)(F)F.C1CC=CCCC=C1.CP(c2ccccc2)c3ccccc3.CP(c4ccccc4)c5ccccc5
InChI1S/2C13H13P.C8H12.F6P.Ir/c2*1-14(12-8-4-2-5-9-12)13-10-6-3-7-11-13;1-2-4-6-8-7-5-3-1;1-7(2,3,4,5)6;/h2*2-11H,1H3;1-2,7-8H,3-6H2;;/q;;;-1;+1/b;;2-1-,8-7-;;
InChI keyLXKHQEQLBSJJCO-JXNOXZOESA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 + H312 + H332 - H315 - H319 - H335
预防措施声明P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves

Sigma-Aldrich

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号