Formation of a dinuclear zinc complex with open-ring hemiporphyrazine
Formation of a dinuclear zinc complex with open-ring hemiporphyrazine
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与开环半紫菜嗪形成双核锌配合物
DOI：
10.1142/s1088424622500791
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发表时间：
2023
影响因子：
1.5
通讯作者：
and Masanobu Uchiyama
中科院分区：
文献类型：
--
作者：
Yusuke Tanaka;Xingmei Ouyang;Tomotaka Murayama;Atsuya Muranaka;and Masanobu Uchiyama
通过含两个末端苯基的开环半吡嗪与二水合乙酸锌反应，合成了一种双核锌配合物。单晶X射线衍射分析表明，配合物由两个五配位的锌离子和两个开环配体组成。发现锌配合物中的两个苯环指向异吲哚啉部分的苯环侧，这与具有相反方向的苯基的无金属化合物相反。从实验和理论上研究了金属插入对分子和电子结构的影响。
A dinuclear zinc complex was synthesized by the reaction of an open-ring hemiporphyrazine containing two terminal phenyl groups with zinc acetate dihydrate. Single crystal X-ray analysis revealed that the complex consists of two five-coordinated zinc ions and two open-ring ligands. The two phenyl rings in the zinc complex were found to be directed towards the benzene-ring side of the isoindoline moieties, which was in contrast to the metal-free compound with the oppositely-directed phenyl groups. The effects of metal insertion on molecular and electronic structures were investigated both experimentally and theoretically.