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Your search keyword '"Erdener, Diğdem"' showing total 2 results
Start Over Author "Erdener, Diğdem" Publisher national library of serbia
2 results on '"Erdener, Diğdem"'

1. Synthesis and spectroscopic properties of geminal-bis(tertbutylamino) phosphazenes obtained by the reaction of spiro and ansa phenoxyphosphazenes with the tert-butylamine and the crystal structure of 2,2-[2,2’-metheylenebis(4-chlorophenoxy)]-4,4-bis(tert-butylamino)-6,6-dichlorocyclo- 2λ5,4λ5,6λ5-triphosphazatriene

Author

Erdener, Diğdem, primary, Yildiz, Mustafa, additional, Ünver, Hüseyin, additional, İskeleli, Ocak, additional, and Durlu, Nuri, additional

Published
2011
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2. Synthesis and spectroscopic properties of geminal-bis(tert-butylamino)cyclotriphosphazenes obtained by the reaction of spiro and ansa phenoxycyclotriphosphazenes with the tert-butylamine and the crystal structure of 4,4'-bis(tert-butylamino)-2,6',6',10- -tetrachloro-4',4',6',6'-tetrahydrospyro[12H-dibenzo[d,g]-[1,3,2]dioxaphosphocin-6,2'λ5-[1,3,5,2,4,6]-triazaphosphorine].

Author

ERDENER, DIĞDEM, YILDIZ, MUSTAFA, ÜNVER, HÜSEYİN, İSKELELİ, NAZAN OCAK, and DURLU, TAHSİN NURİ

Subjects
*ORGANIC synthesis, *SPECTRUM analysis, *CYCLIC compounds, *PHENOXY groups, *AMINES, *MOLECULAR structure, *X-ray crystallography, *CONDENSATION
Abstract

The condensation reactions of partly substituted spiro and ansa phenoxycyclotriphosphazenes 1 and 2 with tert-butylamine produce disubstituted geminal-bis(tert-butylamino)phenoxycyclotriphosphazene derivatives (3 and 4). The structures of these compounds were characterized by elemental analysis, and IR, ¹H-, 13C-, 31P-NMR and mass spectroscopic techniques. Compound 3 was also examined by X-ray crystallography and found to be crystallized in the monoclinic space group P21/n with the unit cell parameters: a = = 10.842(4), b = 9.375(5), c = 29.104(11) Å, β = 99.25(3)°, V = 2920(2) ų, Dx = 1.404 g cm-3. [ABSTRACT FROM AUTHOR]

Published
2011
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