937185-74-5

Basic information

• Product Name: [PdCl(C₆H₂(CH₂PPh₂)2-2,6-((EtO)3Si(CH₂)3NHCO₂-4)]
• Synonyms: [PdCl(C₆H₂(CH₂PPh₂)2-2,6-((EtO)3Si(CH₂)3NHCO₂-4)]
• CAS NO: 937185-74-5
• Molecular Weight: 878.753
• Mol File: 937185-74-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [PdCl(C₆H₂(CH₂PPh₂)2-2,6-((EtO)3Si(CH₂)3NHCO₂-4)](CAS DataBase Reference)
• NIST Chemistry Reference: [PdCl(C₆H₂(CH₂PPh₂)2-2,6-((EtO)3Si(CH₂)3NHCO₂-4)](937185-74-5)
• EPA Substance Registry System: [PdCl(C₆H₂(CH₂PPh₂)2-2,6-((EtO)3Si(CH₂)3NHCO₂-4)](937185-74-5)

Safety Data

• Hazardous Substances Data: 937185-74-5(Hazardous Substances Data)

Upstream product

• 1070260-76-2 [Pd(C₆H₂(CH₂PPh₂)-2,6-(OH)-4)(MeCN)]BF₄ 
• 1070260-69-3 C(CH₃)3(CH₃)2SiOC₆H₃(CH₂P(C₆H₅)2)2 
• 1070260-83-1 [PdCl(C₆H₂(CH₂PPh₃)-2,6-(OH)-4)] 
• 24801-88-5 3-(triethoxypropyl) isocyanate 

Relevant articles and documents

Self-assembly of para-OH functionalized ECE-metalated pincer complexes

Various para-OH functionalized ECE-pincer metal complexes [MX(ECE-OH)Ln] (ECE-OH = [C6H2(CH2E)2-2,6-OH-4]-, E = NMe2, PPh2 and SPh) were synthesized. The X-ray crystal structures of neutral [PdCl(SCS-OH)], [PdCl(NCN-OH)], and cationic [Pd(PCP-OH)(MeCN)](BF4) are reported. The neutral halide complexes exhibit self-assembly to form polymeric chains via H-bonding involving the para-OH group as donors and the halide ligand on the metal as acceptors. Moreover, the halide ligand can be replaced by a monomeric aryloxy-O ligand leading to the formation of a covalently bonded dimer. The crystal structure of such a dimer derived from [PdI(NCN-OH)] is reported. Furthermore, these pincer-metal complexes were tethered through a carbamate linker to a siloxane functionality with the aim to be immobilized on a silica support. The crystal structure of a siloxane-functionalized [PtI(NCN-Z)] complex exemplifies how other H-bonding interactions not involving the metal-halide groupings can lead to polymeric networks as well.