1. University of Anbar
  2. الكليات
  3. كلية التربية للعلوم الصرفة
  4. قسم الكيمياء
Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/6892
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dc.contributor.authorA. I. Kuznetsov, A. H. Shukkur-
dc.contributor.authorK. Kamara-
dc.date.accessioned2022-10-26T07:50:23Z-
dc.date.available2022-10-26T07:50:23Z-
dc.date.issued2008-
dc.identifier.urihttp://localhost:8080/xmlui/handle/123456789/6892-
dc.description.abstractThree component condensation of formaldehyde, o phenylenediamine, and ethylenediamine gave for the first time 4,5 dihydro 1,6:3,8 dimethano 1,3,6,8 benzotetrazecine. Its structure was proved by X ray diffraction analysis. A similar condensation of formaldehyde with a mixture of ethylenediamine and 1,2 diamino 4 methylbenzene yielded 10 methyl 4,5 dihydro 1,6:3,8 di methano 1,3,6,8 benzotetrazecine and a condensation with a mixture of o phenylenediamine and propane 1,2 diamine yielded 4 methyl 4,5 dihydro 1,6:3,8 dimethano 1,3,6,8 benzotetrazecineen_US
dc.publisherRussian Chemical Bulletinen_US
dc.subjecto phenylenediamineen_US
dc.subject1,2 diamino 4 methylbenzeneen_US
dc.subjectethylenediamineen_US
dc.subjectpropane 1,2 diamineen_US
dc.subjectformaldehydeen_US
dc.subjecte, X ray diffraction analysisen_US
dc.subjectcondensationen_US
dc.titleSynthesis of 4,5 dihydro 1,6:3,8 dimethano 1,3,6,8 benzotetrazecineen_US
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