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Book synopsis

V rabote izucheny kineticheskie zakonomernosti reaktsii sinteza prostykh aromaticheskikh poliefirov na osnove fenolftaleina i 4,4-dikhlordifenilsul'fona, ob"yasnyayushchie osobennosti eye protekaniya, kinetika reaktsii vzaimodeystviya diana s "aktivirovannymi" aromaticheskimi 4,4-digalogenproizvodnymi, soderzhashchimi razlichnye mostikovye gruppy ili razlichnye galogeny. Ustanovlena vozmozhnost' obrazovaniya gomo- i geterokoordinatsionnykh sistem v srede DMSO digalogenaren difeno-ksidnyy anion, vliyayushchikh na reaktsionnuyu sposobnost' iskhodnykh monomerov i snizhayushchikh skorost' reaktsii. Predlozhen mekhanizm aromaticheskogo nukleofil'nogo zameshcheniya pri sinteze prostykh aromaticheskikh poliefirov na osnove 4,4-digalogendifenilketona s uchetom protekaniya pobochnykh reaktsiy obrazovaniya koordinatsionnykh sistem. Pokazana vozmozhnost' polucheniya digidroksilsoderzhashchego "dimera" pri vzaimodeystvii v DMSO 4,4-dikhlordifenilketona s difenolyatom diana v sootnoshenii 1:2. Na osnove sintezirovannogo "dimera" predlozhena skhema i osushchestvlen sintez novykh aromaticheskikh sopoliefirketonov: poliarilenefirketonsul'fonov (PAEKS), poliarilenefirketonformaley (PAEKF), poliarilenefiroketonsul'fonformaley (PAEKSF), poliarilenefirketonarilatov(PAEKA).

Book details

• Full title: Zakonomernosti Sinteza Poliefirketonov I Poliefirsul'fonov
• Author: Arsen Kharaev, Fatima Kazancheva, Rima Bazheva
• Language: Russian
• Binding: Paperback
• Number of pages: 156
• EAN: 9783639735055
• ISBN: 3639735056
• ID: 06985071
• Publisher: Palmarium Academic Publishing
• Weight: 236 g
• Dimensions: 229 × 152 × 9 mm
• Date of publishing: 04. March 2014

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