Synthesis, structure and optical properties of novel double penetration polypseudorotaxane compound templated by branched divalent cation template

This study is directed to branched cationic template, 1,3-bis(4-cyanopyridine) propane bromine salt (Bcpyp·2Br), which connected by metal pseudohalides to form novel double penetration polymeric compound: {(Bcpyp)[Cu 2 (SCN) 3.33 ·Br 0.68 ]·0.68H 2 O} ( 1 ). The structure was determined by single cr...

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Veröffentlicht in:	Journal of the Iranian Chemical Society 2019-05, Vol.16 (5), p.939-944
Hauptverfasser:	Wang, Fu-Rong, Li, Su-Min, Niu, Yun-Yin, Hou, Hong-Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Biochemistry Bromine Chemical synthesis Chemistry Chemistry and Materials Science Crystal structure Divalent cations Dyes Infrared analysis Infrared spectra Inorganic Chemistry Methylene blue Optical properties Organic Chemistry Original Paper Penetration Physical Chemistry Rhodamine Single crystals X ray powder diffraction X-ray diffraction
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Zusammenfassung:	This study is directed to branched cationic template, 1,3-bis(4-cyanopyridine) propane bromine salt (Bcpyp·2Br), which connected by metal pseudohalides to form novel double penetration polymeric compound: {(Bcpyp)[Cu 2 (SCN) 3.33 ·Br 0.68 ]·0.68H 2 O} ( 1 ). The structure was determined by single crystal X-ray diffraction analysis and further characterized by infrared spectra (IR), elemental analysis, powder X-ray diffraction (PXRD), and thermogravimetric (TG) analysis. Compound 1 also shows the better photocatalysis ability of degrading methylene blue (MB) than degrading rhodamine(RhB) and methyl orange(MO) in water under 500 W Xe vapor lamp irradiation.
ISSN:	1735-207X 1735-2428
DOI:	10.1007/s13738-018-1568-8