The Stability of Fused Rings in Metal Chelates. IV. Preparation and Relative Stability of Copper(II) Complexes with Tetradentate Schiff Base Ligands
作者:Yasuo Nakao、Naoki Nonagase、Akitsugu Nakahara
DOI:10.1246/bcsj.42.452
日期:1969.2
Relative stability of sixteen aldehyde- and the corresponding ketone-Schiff basechelates has been investigated in terms of their decomposing temperature and half-wave potential against the reduction of copper(II) at the dropping mercury electrode. The previous conclusion, established for copper(II) tridentate Schiffbase complexes, that Schiffbasechelates of aldehydes are generally less stable than
已经研究了 16 种醛-和相应的酮-席夫碱螯合物的相对稳定性,它们的分解温度和半波电位对滴汞电极处铜 (II) 的还原进行了研究。先前为铜 (II) 三齿席夫碱配合物建立的结论,即醛的席夫碱螯合物通常不如相应酮的席夫碱螯合物稳定,这已被证明对于铜 (II) 四齿席夫碱配合物也是有效的,如果没有席夫碱配体中的严重位阻。作为这项研究的结果,合成并表征了六种新的铜 (II) 螯合物。
Panova, G. V.; Potapov, V. M.; Turovets, I. M., Journal of general chemistry of the USSR, 1983, vol. 53, # 7, p. 1452 - 1458
作者:Panova, G. V.、Potapov, V. M.、Turovets, I. M.、Golub, E. G.