کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1404558 | 1501915 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis, structural determination and photochromism characterization of two complexes with [MO2(O2CCOPh2)2]2â cores [MÂ =Â Mo or W]
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis, structural determination and photochromism characterization of two complexes with [MO2(O2CCOPh2)2]2â cores [MÂ =Â Mo or W] Synthesis, structural determination and photochromism characterization of two complexes with [MO2(O2CCOPh2)2]2â cores [MÂ =Â Mo or W]](/preview/png/1404558.png)
چکیده انگلیسی
K2[MoO2(O2CCOPh2)2] · 2H2O (1) and K2[WO2(O2CCOPh2) · 1.5H2O (2) have been synthesized by the reactions of (NH4)2MS4 (M = Mo, W) and benzilate (hydroxydiphenylacetate) in water-alcohol medium at room temperature. The two complexes are characterized by elemental analysis, infrared spectra, 1H NMR and TGA/DTA. When irradiated to UV light, both complexes exhibit photochromism in the solid state and their UV-induced products have been characterized by X-ray photoelectronic spectra and electron paramagnetic resonance spectra.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 797, Issues 1â3, 18 September 2006, Pages 34-39
Journal: Journal of Molecular Structure - Volume 797, Issues 1â3, 18 September 2006, Pages 34-39
نویسندگان
Li-Feng Cui, Dong-Mei Li, Jun-Feng Wu, Xiao-Bing Cui, Tie-Gang Wang, Ji-Qing Xu,