Rigid Biimidazole Ancillary Ligands as an Avenue to Bright Deep Blue Cationic Iridium (III ...

22 Pages·2014·6.65 MB·English

Electronic Supplementary Material (ESI) for Faraday Discussions.
This journal is © The Royal Society of Chemistry 2014
Rigid Biimidazole Ancillary Ligands as an Avenue
to Bright Deep Blue Cationic Iridium (III)
Complexes
Adam Henwooda, Sloane Evaristeb,c, Alexandra M.Z. Slawina and Eli Zysman-Colmana*
a
 EaStCHEM
 School
 of
 Chemistry,
 University
 of
 St
 Andrews,
 St
 Andrews,
 Fife,
 UK,
 KY16
 9ST,
 Fax:
 +44-­‐1334

463808;
 Tel:
 +44-­‐1334
 463826;
 E-­‐mail:
 eli.zysman-­‐colman@st-­‐andrews.ac.uk;

b Département de Chimie, Université de Sherbrooke, 2500 Boul. de l’Université, Sherbrooke, QC,
Canada, J1K 2R1
c Sciences Chimiques, UMR 6226 CNRS - Université de Rennes 1, Campus de Beaulieu, Rennes Cedex,
France 35042
URL:
 http://www.zysman-­‐colman.com

SUPPORTING INFORMATION
Table of contents:

Pages
1H, 13C and 19F NMR spectra of individual compounds and S2-S16

complexes
UV-vis, excitation, low and room temperature data of individual S17-S20
complexes
Supplementary computational output S20-S22

S1
Figure S1. 1H NMR spectrum of 2-(2,4-Difluorophenyl)pyridine (dFppy) in CDCl .
3

S2
Figure S2. 13C NMR spectrum of 2-(2,4-Difluorophenyl)pyridine (dFppy) in CDCl .
3

S3
Figure S3. 19F {1H} NMR spectrum of 2-(2,4-Difluorophenyl)pyridine (dFppy) in CDCl .
3

S4
Figure S4. 1H NMR spectrum of 1H,1'H-2,2’-biimidazole (biim) in DMSO-d .
6

S5
Figure S5. 13C NMR spectrum of 1H,1'H-2,2’-biimidazole (biim) in DMSO-d .
6

S6
Figure S6. 1H NMR spectrum of 1,1'-Dimethyl-2,2’-biimidazole (dMebiim) in CDCl .
3

S7
Figure S7. 13C NMR spectrum of 1,1'-Dimethyl-2,2’-biimidazole (dMebiim) in CDCl .
3

S8
Figure S8. 1H NMR spectrum of 1,1'-(α,α’-o-Xylylene)-2,2’-biimidazole (oXylbiim) in DMSO-d .
6

S9
Figure S9. 13C NMR spectrum of 1,1'-(α,α’-o-Xylylene)-2,2’-biimidazole (oXylbiim) in DMSO-d .
6

S10