Surface anchoring of a chiral salen macrocycle on a carboxy‐functionalized platform via a multiple site esterification | Zendy

Torrisi V. | Zendy; Amato M. E. | Zendy; Ballistreri F. P. | Zendy; Tomaselli G. | Zendy; Toscano R. M. | Zendy; Licciardello A. | Zendy

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Surface anchoring of a chiral salen macrocycle on a carboxy‐functionalized platform via a multiple site esterification

Author(s) -

Torrisi V.,

Amato M. E.,

Ballistreri F. P.,

Tomaselli G.,

Toscano R. M.,

Licciardello A.

Publication year - 2011

Publication title -

surface and interface analysis

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.52

H-Index - 90

eISSN - 1096-9918

pISSN - 0142-2421

DOI - 10.1002/sia.3690

Subject(s) - chemistry , molecule , polymer chemistry , catalysis , carboxylic acid , surface modification , ion , group (periodic table) , mass spectrometry , secondary ion mass spectrometry , surface (topology) , stereochemistry , combinatorial chemistry , crystallography , organic chemistry , geometry , chromatography , mathematics

This paper reports on the synthesis and surface immobilization of a 40‐membered chiral salen macrocycle via a surface reaction between its hydroxyl‐terminated branches and a carboxy‐functionalized platform using N,N′‐dicyclohexylcarbodiimide (DCC) as activating molecule of the carboxylic group of 11‐mercaptoundecanoic acid, SAM. The peculiarity of this surface reaction at the carboxy‐terminated platform is that a multiple site esterification is obtained, as indicated by time‐of‐flight secondary ion mass spectrometry measurements. Copyright © 2010 John Wiley & Sons, Ltd.

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