Glaser, C., Liebigs Annalen der Chemie, 1870, vol. 154, p. 137 - 171
作者:Glaser, C.
DOI:——
日期:——
Electrochemical carboxylation coupled with nitrite reduction catalyzed by [Fe4S4(SPh)4]2- and [Mo2Fe6S8(SPh)9]3-
作者:Koji Tanaka、Ryuhei Wakita、Toshio Tanaka
DOI:10.1021/ja00189a009
日期:1989.3
of CO 2 -saturated CH 3 CN containing [Fe 4 S 4 (SPh) 4 ] 2− , NO 2 − , COCH 3 , and a dehydration agent at −1.25 V vs SCE catalytically produced not only N2 accompanied by a small amount of N2 O but also COCH 2 COO − with the mole ratio 1:7. N2 O 22− as a precursor of N2 O was confirmed in the reaction mixture. The reduction of NO 2 − catalyzed by the reduced species of [Fe 4 S 4 (SPh) 4 ] 2−
含 [Fe 4 S 4 (SPh) 4 ] 2- 、NO 2 - 、COCH 3 和脱水剂的 CO 2 饱和 CH 3 CN 在 -1.25 V vs SCE 下的控制电位电解不仅催化产生 N 2伴随着少量的 N 2 O 和 COCH 2 COO - 摩尔比为 1:7。在反应混合物中确认N 2 O 2 2- 作为N 2 O 的前体。[Fe 4 S 4 (SPh) 4 ] 2- 的还原物质催化NO 2 - 的还原,因此通过NO - 、N 2 O 2 2- 和N 2 O 进行,其中PhCOCH 3 发挥作用每个反应步骤中质子源的数量和所得的 PhCOCH 2 - 与 CO 2 反应得到 PhCOCH 2 COO -