Flexibility of cubane-like Cu4I4 framework: temperature dependence of molecular structure and luminescence thermochromism of [Cu4I4(PPh3)4] in two polymorphic crystalline states

被引：150
|
作者：
Kitagawa, Hakuba [1 ]
Ozawa, Yoshiki [1 ]
Toriumi, Koshiro [1 ]
机构：
[1] Univ Hyogo, Grad Sch Mat Sci, Kamigori, Hyogo 6781297, Japan
来源：
CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 34期
基金：
日本学术振兴会;
关键词：
LEWIS-BASE ADDUCTS; PHOTOPHYSICAL PROPERTIES; COPPER(I) COMPLEXES; METAL(I) COMPOUNDS; AB-INITIO; CLUSTERS; TETRANUCLEAR; EMISSION; PHOTOLUMINESCENCE; PYRIDINE;
D O I：
10.1039/c0cc01434f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Multitemperature X-ray structure analyses and photoemission spectra of [Cu4I4(PPh3)(4)] in two polymorphic crystals reveal that the cubane-like framework is flexibly distorted effecting luminescence thermochromism.
引用
收藏
页码：6302 / 6304
页数：3
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