Micellar enhancements of rates of SN2 reactions of halide ions: the effect of head group size

1989 ◽  
Vol 93 (4) ◽  
pp. 1497-1502 ◽  
Author(s):  
Radu Bacaloglu ◽  
Clifford A. Bunton ◽  
Francisco Ortega
Keyword(s):  
Group Size ◽  
Head Group ◽  
Halide Ions ◽  
Sn2 Reactions

Micellar head-group size and anion nucleophilicity in SN2 reactions

1990 ◽  
Vol 94 (13) ◽  
pp. 5331-5336 ◽  
Author(s):  
Cristiana. Bonan ◽  
Raimondo. Germani ◽  
Pier Paolo. Ponti ◽  
Gianfranco. Savelli ◽  
Giorgio. Cerichelli ◽  
...  
Keyword(s):  
Group Size ◽  
Head Group ◽  
Sn2 Reactions

Effect of Nonionic Head Group Size on the Formation of Worm-Like Micelles in Mixed Nonionic/Cationic Surfactant Aqueous Systems

2004 ◽  
Vol 37 (5) ◽  
pp. 622-629 ◽  
Author(s):  
Carlos Rodriguez ◽  
Durga P. Acharya ◽  
Alicia Maestro ◽  
Koheita Hattori ◽  
Kenji Aramaki ◽  
...  
Keyword(s):  
Cationic Surfactant ◽  
Group Size ◽  
Head Group ◽  
Aqueous Systems

Effect of head group size on the photoswitching applications of azobenzene Disperse Red 1 analogues

2014 ◽  
Vol 2 (36) ◽  
pp. 7505-7512 ◽  
Author(s):  
Alexis Goulet-Hanssens ◽  
T. Christopher Corkery ◽  
Arri Priimagi ◽  
Christopher J. Barrett
Keyword(s):  
Free Volume ◽  
Group Size ◽  
Head Group ◽  
Volume Changes ◽  
Disperse Red 1

We investigate the effect of the increased molecular bulk in the ‘head’ group for a class of newly synthesized azobenzene chromophores and demonstrate that motifs with larger free-volume changes during isomerization drive photoinduced macromolecular phenomena.

Micellar head group size and reactivity in aromatic nucleophilic substitution

Langmuir ◽  
1993 ◽  
Vol 9 (1) ◽  
pp. 55-60 ◽  
Author(s):  
Raimondo Germani ◽  
Gianfranco Savelli ◽  
Tiziana Romeo ◽  
Nicoletta Spreti ◽  
Giorgio Cerichelli ◽  
...  
Keyword(s):  
Nucleophilic Substitution ◽  
Group Size ◽  
Head Group ◽  
Aromatic Nucleophilic Substitution
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