SINGLE CRYSTAL EPR OF MIXED LIGAND HEME MODEL COMPOUND

混合配体血红素模型化合物的单晶 EPR

• 批准号: 6120660
• 负责人: PETER G DEBRUNNER
• 金额: $ 0.49万
• 依托单位: UNIVERSITY OF ILLINOIS AT CHICAGO
• 依托单位国家: 美国
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-04-15 至 1999-11-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/6120660
• 关键词: biological products; biomedical resource; model design /development

We have analyzed the magnetic properties of a Fe(III) tetramesityl porphyrinate with 4-cyanopyridine and imidazol mixed axial iron ligands. In contrast to other S4-ruffled porphyrins, which show the novel (da)4dxy configuration with axial g-tensor, g z > g [J. Am. Chem. Soc. 116:7760, 1994], the present compound has a rhombic g-tensor, g = (1.22, 2.07, 3.05), which is comparable to those of b-and c-cytochromes.

我们分析了铁（III）的磁性。