http://www.cnr.it/ontology/cnr/individuo/prodotto/ID258710
Chain Mobility of Isotactic 1,4-trans-Poly(penta-1,3-diene)Included into Perhydrotriphenylene. A Broad-Line 2H NMR Study (Articolo in rivista)
- Type
- Label
- Chain Mobility of Isotactic 1,4-trans-Poly(penta-1,3-diene)Included into Perhydrotriphenylene. A Broad-Line 2H NMR Study (Articolo in rivista) (literal)
- Anno
- 1989-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1021/ma00192a016 (literal)
- Alternative label
S. Bruckner, P. Sozzani, C. Boeffel S. Destri, and G. Di Silvestro (1989)
Chain Mobility of Isotactic 1,4-trans-Poly(penta-1,3-diene)Included into Perhydrotriphenylene. A Broad-Line 2H NMR Study
in Macromolecules (Print); ACS, American chemical society, Washington, DC (Stati Uniti d'America)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- S. Bruckner, P. Sozzani, C. Boeffel S. Destri, and G. Di Silvestro (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://pubs.acs.org/doi/abs/10.1021/ma00192a016 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- S. Bruckner-Dipartimento di Chimica del Politecnico di Milano, Piazza Leonard0 da Vinci, 32,
20133 Milano, Italy,
P. Sozzani, G. Di Silvestro- Dipartimento di Chimica Organica e Industriale, Universita di Milano,via Venezian 21, 20133 Milano, Italy,
C. Boeffel-Max-Planck-Institut fur Polymerforschung,
Jakob- Welder- Weg 11,D-6500 Mainz, FRG, and
S. Destri-Istituto di Chimica delle Macromolecole del CNR, via E. Bassini, 15, 20133 Milano, Italy. (literal)
- Titolo
- Chain Mobility of Isotactic 1,4-trans-Poly(penta-1,3-diene)Included into Perhydrotriphenylene. A Broad-Line 2H NMR Study (literal)
- Abstract
- Deuteron NMR offers the possibility of studying local motions of polypentadiene chains included
into a crystalline perhydrotriphenylene matrix. Results show the copresence of a rigid and a mobile fraction
of C-D bonds, mobility ranging over a wide temperature interval, from 150 K up to 360 K (close to the melting
point of the host compound). The relatively scarce effect of temperature is in agreement with a model where
the chain mobility is primarily governed by steric interactions with a rigid host structure. A TI relaxation
analysis indicates that a simple two-fraction model is an oversimplification, a better description requiring
a more complex distribution of correlation times. A complete characterization of the samples assures for the
absence of unreacted monomers and for the structure of the inclusion compound. (literal)
- Editore
- Prodotto di
- Autore CNR
- Insieme di parole chiave
Incoming links:
- Autore CNR di
- Prodotto
- Editore di
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
- Insieme di parole chiave di