A novel magnesium(II) metalloporphyrin namely the bis(4-pyrrolidinopyridine)[-tetra(-tolyl)porphyrinato)]magnesium(II) dichloromethane desolate complex with the formula [Mg(TTP)(4-pypo)]·CHCl () has been synthetized and fully characterized by UV–Vis, fluorescence, IR, H NMR spectroscopy and mass spectrometry. The X-ray molecular structure shows that presents two molecules (1 and 2) [Mg1(TTP)(4-pypo)] and [Mg2(TTP)(4-pypo)] in the asymmetric unit while the Hirshfeld surface analysis on this hexacoordinated Mg(II) porphyrin species indicates that the crystal lattice is mainly sustained by CHC, CHCg (Cg is the centroid of a phenyl ring) and CHCl intermolecular interactions. The cyclic voltammetry data of is also reported. The bioactivity of the HTTP, the [Mg(TTP)] starting material and [Mg(TTP)(4-pypo)]·CHCl () was evaluated , by examining their inhibitory effect against three strains of viz. and with MIC values in the range 2.5 to 10 µg.mL. The screening of the susceptibility of and clinical strains on the three porphyrinic derivatives is also reported.

中文翻译：

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4-吡咯烷吡啶镁(II)内消旋四甲苯基卟啉配合物的合成、理化、电化学性质、分子结构及抗真菌活性研究

一种新型镁(II)金属卟啉，即双(4-吡咯烷吡啶)[-四(-甲苯基)卟啉)]二氯甲烷镁(II)荒漠络合物，其分子式为[Mg(TTP)(4-pypo)]·CHCl ()已通过紫外-可见光、荧光、红外、核磁共振氢谱和质谱进行合成和充分表征。X射线分子结构显示不对称单元中存在两个分子（1和2）[Mg1(TTP)(4-pypo)]和[Mg2(TTP)(4-pypo)]，而Hirshfeld表面分析表明其不对称单元六配位镁(II)卟啉物种表明晶格主要由CHC、CHCg（Cg是苯环的质心）和CHCl分子间相互作用维持。还报告了循环伏安法数据。通过检测 HTTP、[Mg(TTP)] 起始原料和 [Mg(TTP)(4-pypo)]·CHCl () 对三种菌株的抑制作用，评估了它们的生物活性。MIC 值范围为 2.5 至 10 µg.mL。还报道了三种卟啉衍生物的敏感性和临床菌株的筛选。