SYNTHESIS AND IDENTIFICATION OF 6 ,7-MEMBERD CYCLES OF EPANE AND EPINE FROM (DIAZ ,DIOX, DITHI ,DISELEN)
Abstract
This research involve , synthesis of six and seven-memberd saturated and unsaturated compounds[1-12] of (diazepane , dithiepane , dioxepane , diselenepane) ,which contain two or more hetroatoms (N, S ,O and Se) by several steps via condensation reactions. All synthesized compounds have been investigated using melting points and different chemical techniques (elemental analysis (C.H.N), H.NMR–spectra , FT.IR–spectra).
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