tramite π-π stacking

15:54 Jul 24, 2012
This question was closed without grading. Reason: Answer found elsewhere

Italian to French translations [PRO]
Science - Chemistry; Chem Sci/Eng
Italian term or phrase: tramite π-π stacking
Tesi di laurea in Chimica industriale
SINTESI DI FLUOROFORI PER SENSORI SUPRAMOLECOLARI
Nella prima parte del lavoro ci si è focalizzati sulla sintesi della molecola target mostrata in figura 1. La presenza di due pireni in posizioni distali permette loro di associarsi **tramite π-π stacking** (il s'agît de p-grec) per formare un eccimero, il quale ha una caratteristica emissione di fluorescenza batocromica rispetto al pirene.
enrico paoletti
France


Summary of answers provided
4via un pi-pi stacking / par des interactions pi-pi stacking
Antoine de Bernard
3grâce à/au moyen de TT stacking
Béatrice LESTANG (X)


  

Answers


56 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
grâce à/au moyen de TT stacking


Explanation:
http://ori-oai.u-bordeaux1.fr/pdf/2009/DEISS_FREDERIQUE_2009...
La structure en double hélice se forme grâce à plusieurs types d’interactions en milieu
aqueux et sa stabilité dépend de nombreux paramètres tels que la température, la salinité, la
longueur de la séquence, les liaisons hydrogènes, l’effet « π-stacking » ou les interactions
électrostatiques entre les groupements phosphates

Béatrice LESTANG (X)
France
Local time: 09:12
Native speaker of: Native in FrenchFrench
PRO pts in category: 31
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1 hr   confidence: Answerer confidence 4/5Answerer confidence 4/5
via un pi-pi stacking / par des interactions pi-pi stacking


Explanation:
l'axe de croissance coïncide avec l'axe d'empilement des molécules (généralement via un pi-pi stacking).
http://www.lcc-toulouse.fr/lcc/spip.php?article17

les valeurs d’énergie des interactions
p-p-stacking
https://etudes.univ-rennes1.fr/digitalAssets/23/23454_Sujet-...

Antoine de Bernard
Italy
Local time: 09:12
Native speaker of: Native in FrenchFrench
PRO pts in category: 24
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