Institutul De Cercetari Chimice-Centrul De Cercetari Materiale Plastice
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Inventia de fata se refera la un procedeu de obtinere a polifenilelnoxizilor prin reactia de polimerizare oxidativa a fenolilor 2,6-sau ,2,4-dialchil-sau diaril-disubstituiti în prezenta catalizatorilor-complexi de saruri cupru-amine, în mediu de amestec de benzen-alcool izopropilic în raport de 8: 2..2:8, polimerul fiind filtrat si spalat cu solvent avand compozitia identica cu cea utilizata la faza de sinteza.
RO120131A1985-09-191985-09-19Procedeu de obtinere a polifenilenoxizilor
RO92857B1
(ro)
Synthesis of sterically encumbered 2, 9-diaryl substituted phenanthrolines. Key building blocks for the preparation of mixed (bis-heteroleptic) phenanthroline copper (I) complexes
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Process for the preparation of methanol by hydrogenation of carbon monoxide in the presence of a catalyst containing a conductive organic polymer such as polypyrrole