Hard and soft-donors decorated rhenium based metallocavitands
摘要:
Flexible ligands containing two terminal mercaptobenzimidazolyl units were designed, synthesized, and utilized for metallocavitands in the presence of tetrahydroxybenzoquinone and Re-2(CO)(10). These metallocavitands adopt unsymmetrical calix[4]arene-shaped frameworks, which contain two hydroxyl groups and two thioether units. (C) 2013 Elsevier B.V. All rights reserved.
Hard and soft-donors decorated rhenium based metallocavitands
摘要:
Flexible ligands containing two terminal mercaptobenzimidazolyl units were designed, synthesized, and utilized for metallocavitands in the presence of tetrahydroxybenzoquinone and Re-2(CO)(10). These metallocavitands adopt unsymmetrical calix[4]arene-shaped frameworks, which contain two hydroxyl groups and two thioether units. (C) 2013 Elsevier B.V. All rights reserved.