Inorganic Chemistry
FORUM ARTICLE
crude reaction mixture was then extracted with water (three times), and the
solvent was removed. The solid was recrystallized from CH2Cl2/petroleum
ether to give 5j as a dark solid (211 mg, 64%). H NMR (300 MHz,
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CD2Cl2, 293 K): δ 0.95 (d, 12H, J = 6.8 Hz), 1.14 (d, 12H, J = 6.8 Hz),
3.06 (septet, 4H, J = 6.9 Hz), 6.23 (d, 2H, J = 7.95 Hz), 6.40 (s, 1H), 6.48
(2H, t, J = 7.62 Hz), 7.28 (m, 8H), 7.54 (d, 2H, J = 8.46 Hz), 11.80 (s,
1H). 13C{1H} NMR (500 MHz, CD2Cl2, 293 K): δ 24.27 (CH3), 24.45
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127.99, 133.61, 140.60 (QC), 142.42 (QC), 155.49 (QC), 156.40 (QC),
167.44 (QC), 174.23 (QC), 174.73 (QC). 19F{1H} NMR (300 MHz,
CD2Cl2, 293 K): δ ꢀ74.25 (s). UVꢀvis (CH2Cl2): λmax 827 nm
(ε = 16 970 Mꢀ1 cmꢀ1). HRMS. Calcd for C45H44F6N4O2Pd (M+):
m/z 890.2409. Found: m/z 890.2420.
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’ ASSOCIATED CONTENT
S
Supporting Information. Crystallographic data files
b
(CIF format), X-ray structure of 5j, and NMR spectra of all
new compounds. This material is available free of charge via the
’ AUTHOR INFORMATION
Corresponding Author
*E-mail: rhicks@uvic.ca.
’ ACKNOWLEDGMENT
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We thank the Natural Sciences and Engineering Research
Council of Canada and the Petroleum Research Fund of the
American Chemical Society for support.
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