Tributylphosphine-catalyzed Acylation of Alcohol by Active Ester Directed toward Effective End-capping of Pseudorotaxane Consisting of Ammonium Group and Crown Ether

2002 ◽  
Vol 31 (9) ◽  
pp. 924-925 ◽  
Author(s):  
Nobuhiro Kihara ◽  
Naohisa Nakakoji ◽  
Toshikazu Takata
Keyword(s):  
Crown Ether ◽  
Ammonium Group ◽  
Active Ester ◽  
End Capping

Probing Supramolecular Interactions between a Crown Ether Appended Zinc Phthalocyanine and an Ammonium Group Appended to a C60 Derivative

2016 ◽  
Vol 22 (6) ◽  
pp. 2051-2059 ◽  
Author(s):  
Marcus Lederer ◽  
Uwe Hahn ◽  
Jean-Marc Strub ◽  
Sarah Cianférani ◽  
Alain Van Dorsselaer ◽  
...  
Keyword(s):  
Crown Ether ◽  
Zinc Phthalocyanine ◽  
Supramolecular Interactions ◽  
Ammonium Group

Unusually Lowered Acidity of Ammonium Group Surrounded by Crown Ether in a Rotaxane System and Its Acylative Neutralization

2000 ◽  
Vol 29 (5) ◽  
pp. 506-507 ◽  
Author(s):  
Nobuhiro Kihara ◽  
Yuya Tachibana ◽  
Hiroaki Kawasaki ◽  
Toshikazu Takata
Keyword(s):  
Crown Ether ◽  
Ammonium Group

Supramolecular Dimerization and [2 + 2] Photocycloaddition Reactions of Crown Ether Styryl Dyes Containing a Tethered Ammonium Group: Structure–Property Relationships

2015 ◽  
Vol 119 (52) ◽  
pp. 13025-13037 ◽  
Author(s):  
Evgeny N. Ushakov ◽  
Artem I. Vedernikov ◽  
Natalia A. Lobova ◽  
Svetlana N. Dmitrieva ◽  
Lyudmila G. Kuz’mina ◽  
...  
Keyword(s):  
Crown Ether ◽  
Group Structure ◽  
Structure Property ◽  
Styryl Dyes ◽  
Ammonium Group ◽  
Structure Property Relationships ◽  
Crown Ether Styryl Dyes

Endgroup and Sidechain Functionalization of Surface-Initiated ROMP Thin Films: Progress Towards ROMP-Based Molecular Wires

2018 ◽  
Author(s):  
Nicholas Marshall
Keyword(s):  
Thin Films ◽  
Contact Angle ◽  
Cyclic Voltammetry ◽  
Polymer Films ◽  
Conjugated Polymer ◽  
Ring Opening ◽  
Molecular Wires ◽  
Metathesis Polymerization ◽  
Cross Metathesis ◽  
Active Ester

A set of experiments in surface-initiated ring-opening metathesis polymerization, including end-functionalization of growing brushes and contact angle/cyclic voltammetry measurements. We report preparation and CV of two different conjugated polymer films, and several endgroup and sidechain functionalization experiments using cross-metathesis and active ester substitution.<br>

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