Interdigitated Pt?Br chains with π-stacking: an approach toward Robin?Day class I mixed valency in MX-chain complexes
Interdigitated Pt?Br chains with π-stacking: an approach toward Robin?Day class I mixed valency in MX-chain complexes
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具有 π 堆积的叉指 Pt?Br 链：MX 链复合物中 Robin?Day I 类混合价的一种方法
DOI：
10.1039/d1dt02996g
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发表时间：
2021
影响因子：
4
通讯作者：
Yamashita Masahiro
中科院分区：
文献类型：
--
作者：
Afrin Unjila;Fuku Kentaro;Cui Mengxing;Iguchi Hiroaki;Mian Mohammad Rasel;Nakanishi Ryo;Takaishi Shinya;Yamashita Masahiro
合成了第一个具有无限π堆积阵列的MX型链配合物。Pt-Br-MX链与π堆积周期的同步导致了最长的M-X-M距离（6.6978（15）π）和零或可忽略的价间电荷转移，这是MX链实现Robin-Day Ⅰ类混合价态的必要条件.
The first interdigitated MX-type chain complex with infinite π-stacked arrays was synthesized. The synchronization between a Pt–Br⋯ chain and π-stacking periodicities led to the longest M–X–M distance (6.6978(15) Å) and nil or negligible intervalence charge transfer, which is essential to realize the Robin–Day class I mixed valence state in MX chains.