Barely Significant
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“a clear trend”

19,461 sentences · 19,461 papers · 31,348 search hits before verification · confirmed specimen

Sighted at

p<0.09

Listed by Hankins (2013) · Otte et al. (2022)

In the literature

All of the average chemical shifts of the atoms of the different nucleobases were referenced to the average chemical shift of the helical region and a clear trend can be observed for several carbon atoms in different structural elements (Figure 10 A). 35 Also for the 1 H‐DQ chemical shifts of the amino groups a chemical‐shift‐to‐structure relation was conducted. 45 Similarly, as for carbon chemical shifts, a mean value was calculated for all nucleotides involved in Watson–Crick interactions.
From the results reported above, longer reaction times seem to be generally required when electron donating groups are present, although a clear trend of reactivity based on the substituents on the boronic acid does not emerge, and generally satisfying yields are obtained regardless of the organoboranes utilized.