naa a22 4500 510774636 CHVBK 20180411083226.0 cr unu---uuuuu 180411e20130901xx s 000 0 eng 10.1007/s12210-013-0238-0 doi (NATIONALLICENCE)springer-10.1007/s12210-013-0238-0 Racemic synthetic polymers and chirality [Elektronische Daten] [Gaetano Guerra, Paola Rizzo] This review is mainly devoted to the chiral-optical behavior in the solid state of racemic synthetic polymers, which are able to form co-crystalline phases with low molecular mass guest molecules and whose chirality is induced by non-racemic (also temporary) guest molecules. The article starts with the description of chiral features relevant for the synthesis of stereoregular polymers. Subsequently, the chirality of chain helicity and the related phenomena of macromolecular amplification of chirality, both in solution and in the solid state, are discussed. The final part of the article describes the recent achievement of robust chiral-optical films being constituted by a racemic commercial host polymer and achiral guest chromophores. Accademia Nazionale dei Lincei, 2013 Polymer co-crystalline forms nationallicence Racemic polymer host nationallicence Chiral-optical behavior nationallicence Syndiotactic polystyrene nationallicence Poly(2,6-dimethyl-1,4-phenylene)oxide nationallicence Guerra Gaetano Dipartimento di Chimica e Biologia, INSTM and NANOMATES Research Units, Università degli Studi di Salerno, via Ponte Don Melillo, 84084, Fisciano, SA, Italy aut Rizzo Paola Dipartimento di Chimica e Biologia, INSTM and NANOMATES Research Units, Università degli Studi di Salerno, via Ponte Don Melillo, 84084, Fisciano, SA, Italy aut Rendiconti Lincei Springer Milan 24/3(2013-09-01), 217-226 2037-4631 24:3<217 2013 24 12210 https://doi.org/10.1007/s12210-013-0238-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12210-013-0238-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Guerra Gaetano Dipartimento di Chimica e Biologia, INSTM and NANOMATES Research Units, Università degli Studi di Salerno, via Ponte Don Melillo, 84084, Fisciano, SA, Italy aut NATIONALLICENCE 700 1- Rizzo Paola Dipartimento di Chimica e Biologia, INSTM and NANOMATES Research Units, Università degli Studi di Salerno, via Ponte Don Melillo, 84084, Fisciano, SA, Italy aut NATIONALLICENCE 773 0- Rendiconti Lincei Springer Milan 24/3(2013-09-01), 217-226 2037-4631 24:3<217 2013 24 12210 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer