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- W2093448420 abstract "Abstract Recent experimental studies on the Watson–Crick type base pairing of triazine and aminopyrimidine derivatives suggest that acid/base properties of the constituent bases might be related to the duplex stabilities measured in solution. Herein we use high‐level quantum chemical calculations and molecular dynamics simulations to evaluate the base pairing and stacking interactions of seven selected base pairs, which are common in that they are stabilized by two NH⋅⋅⋅O hydrogen bonds separated by one NH⋅⋅⋅N hydrogen bond. We show that neither the base pairing nor the base stacking interaction energies correlate with the reported p K a data of the bases and the melting points of the duplexes. This suggests that the experimentally observed correlation between the melting point data of the duplexes and the p K a values of the constituent bases is not rooted in the intrinsic base pairing and stacking properties. The physical chemistry origin of the observed experimental correlation thus remains unexplained and requires further investigations. In addition, since our calculations are carried out with extrapolation to the complete basis set of atomic orbitals and with inclusion of higher electron correlation effects, they provide reference data for stacking and base pairing energies of non‐natural bases." @default.
- W2093448420 created "2016-06-24" @default.
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- W2093448420 date "2010-03-01" @default.
- W2093448420 modified "2023-10-18" @default.
- W2093448420 title "Theoretical Studies on the Intermolecular Interactions of Potentially Primordial Base-Pair Analogues" @default.
- W2093448420 cites W122102686 @default.
- W2093448420 cites W193852481 @default.
- W2093448420 cites W1966547781 @default.
- W2093448420 cites W1967664531 @default.
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- W2093448420 cites W1976499671 @default.
- W2093448420 cites W1980316342 @default.
- W2093448420 cites W1985263547 @default.
- W2093448420 cites W1986495208 @default.
- W2093448420 cites W1986726295 @default.
- W2093448420 cites W1986812188 @default.
- W2093448420 cites W1987333298 @default.
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- W2093448420 cites W1988294547 @default.
- W2093448420 cites W1988550390 @default.
- W2093448420 cites W1989200085 @default.
- W2093448420 cites W1992007172 @default.
- W2093448420 cites W1994714652 @default.
- W2093448420 cites W2006017557 @default.
- W2093448420 cites W2007434121 @default.
- W2093448420 cites W2009818318 @default.
- W2093448420 cites W2014628406 @default.
- W2093448420 cites W2019818589 @default.
- W2093448420 cites W2022889126 @default.
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- W2093448420 cites W2039559098 @default.
- W2093448420 cites W2043578603 @default.
- W2093448420 cites W2044065786 @default.
- W2093448420 cites W2047145814 @default.
- W2093448420 cites W2048289098 @default.
- W2093448420 cites W2049963698 @default.
- W2093448420 cites W2050042672 @default.
- W2093448420 cites W2054436276 @default.
- W2093448420 cites W2055563809 @default.
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- W2093448420 cites W2058848030 @default.
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- W2093448420 cites W2067822099 @default.
- W2093448420 cites W2070932509 @default.
- W2093448420 cites W2071884305 @default.
- W2093448420 cites W2073380384 @default.
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- W2093448420 cites W2078248271 @default.
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- W2093448420 cites W2082037815 @default.
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- W2093448420 cites W2131288855 @default.
- W2093448420 cites W2136729627 @default.
- W2093448420 cites W2143981217 @default.
- W2093448420 cites W2148941593 @default.
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- W2093448420 doi "https://doi.org/10.1002/chem.200902068" @default.
- W2093448420 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20119984" @default.
- W2093448420 hasPublicationYear "2010" @default.
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