Facile Route to Silver Triarene Borate Salts, [Ag(arene)<sub>3</sub>][B(C<sub>6</sub>F<sub>5</sub>)<sub>4</sub>]: Thermodynamics, Structure, and Bonding
作者:Muhammad Farooq Ibad、Axel Schulz、Alexander Villinger
DOI:10.1021/acs.organomet.8b00873
日期:2019.4.8
A facile synthesis and full characterization of a series of [Ag(arene)3][B(C6F5)4] salts (arene = C6H6, MeC6H5, EtC6H5, i-PrC6H5, n-PrC6H5, 1,2-Me2C6H4, 1,3-Me2C6H4, 1,4-Me2C6H4, 1,2,3-Me3C6H3, 1,2,4-Me3C6H3, 1,2,5-Me3C6H3, 1,2,3,5-Me4C6H2, 1,2,4,5-Me4C6H2, Me5C6H, Me6C6) are presented. With AgC6F5 and B(C6F5)3 and the arene as solvent as starting materials, highly pure, crystalline [Ag(arene)3][B(C6F5)4]
一系列[Ag(arene)3 ] [B(C 6 F 5)4 ]盐(芳烃= C 6 H 6,MeC 6 H 5,EtC 6 H 5,i- PrC 6)的简便合成和完整表征ħ 5,正PRC 6 ħ 5, 1,2-ME 2 ç 6 ħ 4,1,3--ME 2 ç 6 ħ 4,1,4--ME 2 ç 6 ħ 4,1,2,3-我3 Ç 6 ħ 3,1,2,4--ME 3 Ç 6 ħ 3,1,2,5--ME 3 Ç 6 ħ 3,1,2,3,5--ME 4 c ^ 6 ħ 2,1,2-给出了(4,5-Me 4 C 6 H 2,Me 5 C 6 H,Me 6 C 6)。以AgC 6 F 5和B(C 6 F 5)3为原料,以芳烃为原料,可制得高纯度的结晶[Ag(arene)3以高收率获得] [B(C 6 F 5)4 ]盐。在X射线和理论研究的基础上,讨论了这些[Ag(arene)3 ] +盐的热力学,结构和键合,这取决于芳烃的体积和取代方式。