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Salisilaldehitten yeni imin taşıyan organosiklotrifosfazenlerin sentezi ve floresans özelliklerin belirlenmesi / Determinatin of the fluorescence properties and synthesis of new organocyclotriphosphazenes bearing imine groups from salicyaldehyde

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dc.contributor.author GÜMÜŞBAŞ, İSA
dc.date.accessioned 2019-08-01T06:21:40Z
dc.date.available 2019-08-01T06:21:40Z
dc.date.issued 2015
dc.identifier.uri http://hdl.handle.net/11513/1347
dc.description.abstract Hekzaklorosiklotrifosfazen[(NPCl2)3](1) ile 2-hidroksibnezaldehit tepkimesi K2CO3 varlığında oda şartlarında asetonitril çözücüsünde gerçekleştirildi. Bu tepkimeden hekza(2-formil-fenoksi)siklotrifosfazen(2) %81 verimde elde edildi. Bu bileşik ile bazı anilin türevlerinin tepkimelerinden imin taşıyan organofosfazenler türetildi Bileşiklerin yapıları NMR(1H, 31P) ve IR analiz yöntemleri ile belirlendi. (NPCl2)3 bileşiği ve sentezlenen bileşiklerin fotofiziksel özellikleri THF çözeltisinde incelendi. Bütün bileşikler floresans emisyon piki verdi. Bu nedenle bütün bileşikler floresans özellik göstermektedir. Hexachlorocyclotriphosphazene[(NPCl2)3](I) were reacted with 2-hydroxybenzaldehyde in presence of K2CO3 in room conditions.in acetonitrile solvent. In these reaction, hexa(2-formyl-phenoxy)cyclotriphosphazene was obtained in 81% yield. The organophosphazene bearing imine were derived from the reactions of hexa(2-formyl-phenoxy)cyclotriphosphazene with some aniline derivatives. The structures of the compounds were determined by IR and NMR spectroscopy. Photophysical properties of synthesized compounds and hexachlorocyclotriphosphazene were evaluated in a THF solution. All the compounds showed fluorescence emission peak. en_US
dc.language.iso tr en_US
dc.subject Kimya = Chemistry en_US
dc.title Salisilaldehitten yeni imin taşıyan organosiklotrifosfazenlerin sentezi ve floresans özelliklerin belirlenmesi / Determinatin of the fluorescence properties and synthesis of new organocyclotriphosphazenes bearing imine groups from salicyaldehyde en_US
dc.type Thesis en_US


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