Encapsulation of a guest molecule in a strained form: an extended 36-membered dodecanuclear manganese metallamacrocycle that accommodates a cyclooctane in the S4 symmetry conformation
Synthesis, crystal structure and magnetic property of 30-membered decanuclear manganese metallacrown with N-cyclohexanoylsalicylhydrazide ligand
作者:Kangkai Du、Shi-Xiong Liu、Bizhou Lin
DOI:10.1016/j.inoche.2019.107606
日期:2020.1
Abstract Pentadentate ligand, N-cyclohexanoylsalicylhydrazide (H3chxshz) (1), and its self-assembled 30-metallacrown-10, [Mn10(C14H15N2O3)10(CH3OH)10]·16CH3OH (2), have been synthesized. Ten manganese (III) ions and ten deprotonated ligands (chxshz3−) construct a 30-membered ring based on the M-N-N-M linkage in the novel decanuclear manganese(III) metallamacrocycle 2. The chiralities of Mn atoms in
Encapsulation of a guest molecule in a strained form: an extended 36-membered dodecanuclear manganese metallamacrocycle that accommodates a cyclooctane in the S4 symmetry conformation
作者:Rohith P. John、Jaejoon Park、Dohyun Moon、Kyungjin Lee、Myoung Soo Lah
DOI:10.1039/b607675k
日期:——
An extended 36-membered dodecanuclear manganese metallamacrocycle with S12 symmetry has been synthesized using the ligand N-cyclohexanoylsalicylhydrazide (H3chxshz) by a self-assembly that accommodates a cyclooctane of conformationally strained S4 symmetry in its hydrophobic cavity.