In 2021,New Journal of Chemistry included an article by Varmuzova, Vera; Horky, Filip; Stepnicka, Petr. Recommanded Product: Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II). The article was titled 《Synthesis and coordination of a hybrid phosphinoferrocene sulfonamide ligand》. The information in the text is summarized as follows:
In order to expand the family of hybrid phosphinoferrocene ligands, a novel phosphinoferrocene sulfonamide ligand, Ph2PfcNHSO2Me (1, fc = ferrocene-1,1′-diyl), was synthesized through a reaction between P-protected phosphinoamine Ph2PfcNH2·BH3 and MeSO2Cl followed by deprotection of the Ph2PfcNHSO2Me·BH3 (2) intermediate. Compound 1 coordinates as a functional phosphine ligand, producing Pd(II) complexes [PdCl(μ-Cl)(1-κP)]2 (4) or [PdCl2(1-κP)2] (5) from [PdCl2(cod)] (cod = cycloocta-1,5-diene) depending on the stoichiometry. The reaction of 1 with [(LNC)Pd(μ-Cl)]2 also produces a phosphine complex, [(LNC)PdCl(1-κP)] (6; LNC = 2-[(dimethylamino-N)methyl]phenyl-κC1), which was converted into the neutral bis-chelate complex [(LNC)Pd(Ph2PfcNSO2Me-κ2P,N)] (7) upon treatment with potassium tert-butoxide; the corresponding cationic chelate [(LNC)Pd(Ph2PfcNHSO2Me-κ2P,O)]+ could not be isolated. All compounds were characterized by elemental anal. and spectroscopic methods (NMR, IR and MS). In addition, the crystal structure of 1, 2, and 4-7 were determined (for solvated compounds in some cases), and the electrochem. properties of 1, 2, 6 and 7 were studied by cyclic voltammetry. In the experiment, the researchers used many compounds, for example, Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II)(cas: 18987-59-2Recommanded Product: Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II))
Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II)(cas: 18987-59-2) belongs to organochlorine compounds. Many organochlorine compounds have been isolated from natural sources ranging from bacteria to humans. Recommanded Product: Di-μ-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladium(II) Chlorinated organic compounds are found in nearly every class of biomolecules and natural products including alkaloids, terpenes, amino acids, flavonoids, steroids, and fatty acids.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics