Bis(acetonitrile)dichloropalladium(II) 双(乙腈)氯化钯(II)

CAS 14592-56-4 MFCD00013122

化学结构图

14592-56-4
SMILES: CC#N.CC#N.[Cl-].[Cl-].[Pd+2]

化学属性

Mol. FormulaC4H6Cl2N2Pd
Mol. Weight259.43
SolubilitySoluble in acetonitrile, acetone, chloroform
TSCANo
Density1.422
Melting Point300 ºC
Appearance orange pwdr.

别名和识别编码

Chemical NameBis(acetonitrile)dichloropalladium(II)
Synonym bis(acetonitrile)dichloropalladium TRANS-DICHLOROBIS(ACETONITRILE)PALLADIUM BIS(ACETONITRILE)PALLADIUM(II) DICHLORIDE 反式双(乙腈)氯化钯(II) 氯化钯(II)二乙腈络合物 双乙腈氯化钯 DICHLOROBIS(ACETONITRILE)PALLADIUM(III) Palladium, bis(acetonitrile)dichloro- BIS(ACETONITRILE)PALLADIUM(II) CHLORIDE TRANS-BIS(ACETONITRILE)PALLADIUM(II) CHLORIDE 双(乙腈)二氯钯(II), PD 40.5% PALLADIUM DICHLOROBIS(ACETONITRILE) bis (acetontrile) dichloropalladium (II) DICHLOROBIS(ACETONITRILE)PALLADIUM(II) Dichlorobis(acetoni Bis(acetonitrile)dichloropalladium(II) 二乙腈基二氯化钯 双(乙腈)二氯钯(II) {Chemica Dichlorobis(acetonitrile)palladium(II) BIS(ACETONITRILE)DICHLOROPALLADIUM(II)
MDL NumberMFCD00013122
PubChem Substance ID84541
EC Number238-637-3
CAS Number14592-56-4
Beilstein Registry Number14640205
Reaxys-RN14640205
Chemical Name Translation双(乙腈)氯化钯(II)
InChIKeyRBYGDVHOECIAFC-UHFFFAOYSA-L
InChIInChI=1S/2C2H3N.2ClH.Pd/c2*1-2-3;;;/h2*1H3;2*1H;/q;;;;+2/p-2
LabNetwork Molecule IDLN00188715
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Homogeneous Pd Catalysts, Palladium Catalysts
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Homogeneous Pd Catalysts, Palladium
  • {SNA} 12 Principles Aligned Products, Catalysis, Catalysis and Inorganic Chemistry, Chemical Synthesis, Greener Alternative Products,

相关文献及参考

  • A 6:1 molar ratio of the high-temperature phase-transfer catalyst Tetraphenyl­phosphonium chloride, A10575, and the Pd complex, provides an effective catalyst for the Heck reaction of normally unreactive aryl halides, e.g. chlorobenzene with styrene to give stilbene. The reaction is performed at 140-150o in DMF or NMP in the presence of sodium acetate: Angew. Chem. Int. Ed., 37, 481 (1997).
  • Catalyses the cleavage of phenolic TBDMS ethers under mild conditions: Tetrahedron Lett., 37, 153 (1996), and, in the presence of 2-Bromomesityl­ene, A12277, promotes one-pot desilylation-oxidation of aliphatic silyl ethers to aldehydes or ketones: J. Org. Chem., 61, 2918 (1996); cf J. Org. Chem., 48, 1286 (1983).
  • Effective alternative catalyst to trans-Dichlorobis(triphenyl­phosphine)­palladium(II)­, 10491, for the carbonylative cross-coupling of arylboronic acids with aryl iodides to give unsymmetrical benzophenones: Tetrahedron Lett., 34, 7595 (1993); see also Appendix 5.
  • Organic-soluble complex for catalysis of a variety of reactions, with the advantage over trans-Bis(benzonitrile)­dichloropalladium(II)­, 10006, that the nitrile by-product, being volatile and water-miscible, is readily removed in the workup. In the presence of triethylamine, ortho-allylanilines undergo cyclization to indoles: J. Am. Chem. Soc., 98, 2674 (1976):

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P310+P330
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P304+P340+P311
  • P302+P352+P312+P361+P364
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P405 Store locked up. 上锁保管。
Signal word Danger
Hazard statements
  • H301+H311+H331
  • H331 Toxic if inhaled 吸入中毒
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Safety Statements
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Packing GroupIII
UN Number 3439 UN 3077 9/PG 3 UN3439 3077
Risk Statements
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Hazard Codes T 9
Hazard Class6.1

其他信息

  • Acros Organics:双乙腈氯化钯 Bis(acetonitrile)palladium(II) chloride, 99%(14592-56-4)
  • 双(乙腈)氯化钯(II)价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 B1676 双(乙腈)二氯化钯(II) Bis(acetonitrile)palladium(II) Dichloride 5G 2680元 2011/04/16 B1676 双(乙腈)二氯化钯(II) Bis(acetonitrile)palladium(II) Dichloride 1G 764元 2010/06/21 209455000 双(乙腈)氯化钯(II) Bis(acetonitrile)palladium(II) chloride 99% 500 MG 393元
  • Alfa Aesar:双(乙腈)二氯钯(II),Pd40.5% Bis(acetonitrile)dichloropalladium(II), Pd 40.5%(14592-56-4)
  • 图谱信息:双(乙腈)氯化钯(II)(14592-56-4)红外图谱(IR1) 双(乙腈)氯化钯(II)(14592-56-4)核磁图( 1 HNMR) 双(乙腈)氯化钯(II)(14592-56-4)红外图谱(IR2) 双(乙腈)氯化钯(II)(14592-56-4)核磁图( 13 CNMR)
  • 用途一:作为催化剂，用于Suzuki、Kumada、Negishi, Buchwald等偶联反应中
  • 上游原料:二氯甲烷 --> 乙腈 --> 氯化钯
  • MSDS 信息:Bis(acetonitrile)dichloropalladium(II)(14592-56-4).msds
  • 用途二:有机试剂，医药中间体。石蜡异构化、乙缩醛酯和半缩醛酯的制备。
  • Sigma Aldrich:14592-56-4(sigmaaldrich)
  • MOL 文件:14592-56-4.mol
  • 海关编码:28439090
  • 外观性质:暗黄色粉末。不溶于水。溶于丙酮、氯仿、乙腈。熔点：300 ºC
  • 检测方法:SPECTRA CHEMICAL ANALYSIS
  • TCI Shanghai:双乙氰二氯化钯(II) Bis(acetonitrile)palladium(II) Dichloride,>;98.0%(T)(14592-56-4)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Palladium Catalysis 钯催化剂
  4. Homogeneous Pd Catalysts - Palladium
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Palladium Catalysis 钯催化剂
  4. Homogeneous Pd Catalysts - Palladium
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Catalysts for Organic Synthesis 有机合成催化剂
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Metal Compounds 金属化合物
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Catalysts for Organic Synthesis 有机合成催化剂
  4. Palladium 钯催化剂
  5. Heterogeneous Pd Catalysts
  1. Catalysts
  2. Palladium
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. 医药合成催化剂

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