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Shifting constant could shake laws of nature

✍ Scribed by Peplow, Mark

Book ID
109811820
Publisher
Nature Publishing Group
Year
2006
Tongue
English
Weight
492 KB
Volume
440
Category
Article
ISSN
0028-0836

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## Abstract The one‐bond ^13^Cο£Ώ^13^C coupling constants (^1^__J__CC) in all nine possible dithieno[__b,d__]pyridines were measured at natural isotope abundance by using the INADEQUATE pulse sequence technique. The unambiguous assignments of the ^13^C NMR shifts of these compounds are also reported.