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[摘要]:In the present work, novel phosphazene derivs., monospiro- (1), substituted cyclotriphosphazatrienes were synthesized with the reaction of bromoneopentyl glycol(2,2-bis(bromomethyl)-1,3-propandiol) with hexachlorocyclotriphosphazatriene, N3P3Cl6. The structures of the compds. were detd. by elemental anal., mass spectrometry, 1H and 31P NMR spectroscopy. The thermal properties of the compds. (1), (2) and (3) were investigated by DSC and TGA. |
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