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三氟乙酸钯(II)

规格或纯度: 98%
有货

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货号 (SKU) 包装规格 是否现货 价格 数量
P118659-100mg
100mg 现货 Stock Image
P118659-250mg
250mg 现货 Stock Image
P118659-1g
1g 现货 Stock Image
P118659-5g
5g 现货 Stock Image
P118659-25g
25g 期货 Stock Image

基本描述

别名 钯(TFA)|Pd(TFA)2,|三氟乙酸 钯(II) 盐
英文别名 Palladium(II) trifluoroacetate|42196-31-6|Palladium(II) 2,2,2-trifluoroacetate|palladium(2+);2,2,2-trifluoroacetate|Trifluoroacetic acid palladium(II) salt|palladium(2+) ion ditrifluoroacetate|PALLADIUM TRIFLUOROACETATE|BIS(2,2,2-TRIFLUOROACETOXY)PALLADIU
规格或纯度 98%
英文名称 Palladium(II) trifluoroacetate
储存温度 充氩
运输条件 常规运输
产品介绍

Catalyst employed in the mild decarboxylation of electron-rich aromatic acids and the direct cross-coupling of unactivated arenes.Catalyzes the selective allylic oxidation of geranylacetone and other olefins to their allyl acetates, which can then be converted to keto alcohols.三氟乙酸钯(II)可用于富电子芳酸的温和脱羧反应以及未活化芳烃的直接交叉偶联反应的催化剂。可催化香叶基丙酮和其他烯烃的选择性烯丙基氧化,生成相应的乙酸丙烯酯,而后可转化成酮醇。

Catalyst employed in the mild decarboxylation of electron-rich aromatic acids and the direct cross-coupling of unactivated arenes.Catalyzes the selective allylic oxidation of geranylacetone and other olefins to their allyl acetates, which can then be converted to keto alcohols.

名称和标识符

IUPAC Name palladium(2+);2,2,2-trifluoroacetate
INCHI InChI=1S/2C2HF3O2.Pd/c2*3-2(4,5)1(6)7;/h2*(H,6,7);/q;;+2/p-2
InChi Key PBDBXAQKXCXZCJ-UHFFFAOYSA-L
Canonical SMILES C(=O)(C(F)(F)F)[O-].C(=O)(C(F)(F)F)[O-].[Pd+2]
Isomeric SMILES C(=O)(C(F)(F)F)[O-].C(=O)(C(F)(F)F)[O-].[Pd+2]
WGK Germany 3
PubChem CID 2733347
分子量 332.44
Reaxy-Rn 15732764

化学和物理性质

溶解性 Soluble in diethyl ether and acetone. Insoluble in benzene, chloroform and trifluoroacetic acid.
敏感性 易吸潮
熔点 220°C

安全和危险性(GHS)

象形图
ghs07

Harmful

信号词 Warning
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
预防措施声明 P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319
WGK Germany 3
Reaxy-Rn 15732764
个人防护装备 dust mask type N95 (US), Eyeshields, Gloves

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参考文献

1. John E Bercaw,Nilay Hazari,Jay A Labinger.  (2008-09-30)  Oxidative aromatization of olefins with dioxygen catalyzed by palladium trifluoroacetate..  The Journal of organic chemistry,  73  ((21)):  (8654-8657).  [PMID:18821804]
2. Richard I McDonald,Shannon S Stahl.  (2010-06-29)  Modular synthesis of 1,2-diamine derivatives by palladium-catalyzed aerobic oxidative cyclization of allylic sulfamides..  Angewandte Chemie (International ed. in English),  49  ((32)):  (5529-5532).  [PMID:20583013]
3. Jonas Lindh,Per J R Sjöberg,Mats Larhed.  (2010-09-15)  Synthesis of aryl ketones by palladium(II)-catalyzed decarboxylative addition of benzoic acids to nitriles..  Angewandte Chemie (International ed. in English),  49  ((42)):  (7733-7737).  [PMID:20839200]
4. Mu-Wang Chen,Ying Duan,Qing-An Chen,Duo-Sheng Wang,Chang-Bin Yu,Yong-Gui Zhou.  (2010-10-06)  Enantioselective Pd-catalyzed hydrogenation of fluorinated imines: facile access to chiral fluorinated amines..  Organic letters,  12  ((21)):  (5075-5077).  [PMID:20919725]
5. Takashi Niwa,Hideki Yorimitsu,Koichiro Oshima.  (2007-03-03)  Palladium-catalyzed 2-pyridylmethyl transfer from 2-(2-pyridyl)ethanol derivatives to organic halides by chelation-assisted cleavage of unstrained C(sp3 )--C(sp3) bonds..  Angewandte Chemie (International ed. in English),  46  ((15)):  (2643-2645).  [PMID:17330918]
6. Keisuke Kato,Satoshi Motodate,Tomoyuki Mochida,Takuya Kobayashi,Hiroyuki Akita.  (2009-02-05)  Intermolecular methoxycarbonylation of terminal alkynes catalyzed by palladium(II) bis(oxazoline) complexes..  Angewandte Chemie (International ed. in English),  48  ((18)):  (3326-3328).  [PMID:19191366]