(<i>S</i>)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

品牌

Sigma-Aldrich

CAS

149341-33-3

货号

743585

包装型号

规格纯度

≥95.0% (qNMR)

价格

1851.4 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

149341-33-3
( S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline
( S)-QUINAP

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

(S)-QUINAP is a bidentate ligand used in catalytic asymmetric hydroboration, hydrogenation, oxidation, and allylic alkylation reactions.

应用

(S)-QUINAP can be used as a ligand:

In the asymmetric hydrosilylation of alkyl and α, β-unsaturated ketones in the presence of Fe(OAc)₂.
For the synthesis of chiral organoboron compounds by copper-catalyzed β-borylation of α,β-unsaturated esters.

[Ir(cod)Cl] ₂treated with ligand ( S)-QUINAP forms an iridium complex. This complex is used as a catalyst for the enantioselective hydrogenation of olefins. ( S)-QUINAP–Rh complex can be employed as a catalyst in enantioselective hydroboration/oxidation of perfluoroalkenes.

基本信息

经验(实验)分子式	C₃₁H₂₂NP
分子量	439.49
Beilstein	6664856
MDL编号	MFCD01073773
PubChem化学物质编号	329765641
NACRES	NA.22

半岛bd体育手机客户端性质

测定	≥95.0% (qNMR)
光学纯度	enantiomeric excess: ≥98.0%
储存温度	2-8℃
InChI	1S/C31H22NP/c1-3-13-25(14-4-1)33(26-15-5-2-6-16-26)29-20-19-23-11-7-9-17-27(23)30(29)31-28-18-10-8-12-24(28)21-22-32-31/h1-22H
InChI key	YMJAIEYASUCCMJ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning-Warning
危险声明	H302 - H315 - H319 - H335 - H302 - H315 - H319 - H335
预防措施声明	P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
危险分类	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
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable