کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9769835 | 1501932 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A novel five-coordinated silver complex {[Ag(HPPz)4(NO3)](NO3)4} [PPz=trans-2-(2-phenylethenyl)pyrazine]: Self-assembly of supramolecular architecture based on NO3â anions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A novel five-coordinated silver complex {[Ag(HPPz)4(NO3)](NO3)4} [PPz=trans-2-(2-phenylethenyl)pyrazine]: Self-assembly of supramolecular architecture based on NO3â anions A novel five-coordinated silver complex {[Ag(HPPz)4(NO3)](NO3)4} [PPz=trans-2-(2-phenylethenyl)pyrazine]: Self-assembly of supramolecular architecture based on NO3â anions](/preview/png/9769835.png)
چکیده انگلیسی
The title complex {[Ag(HPPz)4(NO3)](NO3)4}, 1, has been prepared from the reaction of trans-2-(2-phenylethenyl)pyrazine (PPz) with AgNO3 at room temperature in 10% HNO3 and structurally determined by single-crystal X-ray diffraction analysis. The result shows that the AgI center is five-coordinated with one NO3â anion and four mono-protonated HPPz+ ligands. The NO3â anions display versatility not only participating in coordination, but also linking the HPPz+ ligands by electrostatic and hydrogen bond interactions. The final framework can be considered as a 3D supramolecular architecture built up by the self-assembly of the building blocks ([Ag(HPPz)4(NO3)]3+, NO3â), driven by diverse interactions based on the NO3â anions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 754, Issues 1â3, 8 November 2005, Pages 37-40
Journal: Journal of Molecular Structure - Volume 754, Issues 1â3, 8 November 2005, Pages 37-40
نویسندگان
Xue-Fang Shi, Hui-Min Liu, Wen-Qin Zhang,