2-[Bis(2,4-di-tert-butyl-phenoxy)phosphinooxy]-3,5-di(tert-butyl)phenyl-palladium(II) chloride dimer

• Catalog No.: 94905
• CAS Number: 217189-40-7
• M. F.: C84H124Cl2O6P2Pd2
• M. W.: 1575.573282
• Purity: ~12% Pd basis

SYNONYMS

• Title: 2-[双(2,4-二-叔丁基-苯氧基)膦氧]-3,5-二(叔丁基)苯基-氯化钯(II)二聚体
• IUPAC name: bis(2-{[bis(2,4-di-tert-butylphenoxy)phosphanyl]oxy}-3,5-di-tert-butylphenyl)cyclodipalladachlorane-1,3-bis(ylium)-2,4-diuide
• IUPAC Traditional name: bis(2-{[bis(2,4-di-tert-butylphenoxy)phosphanyl]oxy}-3,5-di-tert-butylphenyl)cyclodipalladachlorane-1,3-bis(ylium)-2,4-diuide
• Synonyms: Bedford Catalyst; Bedford 催化剂; Bis[2-(bis(2,4-di-tert-butylphenoxy)phosphino-κP-oxy)-3,5-di-tert-butylphenyl-κC]di-μ-chloro-dipalladium; 双[2-(双(2,4-二-叔丁基苯氧基)膦基-κP-氧)-3,5-二-叔丁基苯基-κC]二-μ-氯-二钯

DATABASE IDS

• PubChem SID: 24889958
• CAS Number: 217189-40-7
• MDL Number: MFCD05664719

PROPERTIES

• Empirical Formula (Hill Notation): C84H124Cl2O6P2Pd2
• Purity: ~12% Pd basis
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Very active catalyst for coupling reactions proceeding in high turnover; it shows good air and thermal stability7,8
Application
Catalyst for:
• Racemic and asymmetric sequential aldol condensations / addition reactions1
• Miyaura borylations2
• Lewis acid catalysis3
• Allylation of aldehydes4
• Addition reactions5
• Alkoxy- and amidocarbonylations6

Description (简体中文)

Other Notes
用于高转换型偶联反应的高活性催化剂；它显示出良好的空气和热稳定性7,8
包装
1 g in poly tube
250 mg in poly bottle
Application
Catalyst for:
• Racemic and asymmetric sequential aldol condensations / addition reactions1
• Miyaura borylations2
• Lewis acid catalysis3
• Allylation of aldehydes4
• Addition reactions5
• Alkoxy- and amidocarbonylations6