QSPR CALCULATION OF AROMATICITY IN SOME FIVE-MEMBERED HETEROAROMATIC COMPOUNDS
2004 ◽
Vol 03
(02)
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pp. 145-153
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Keyword(s):
Aromatic stabilization energies (ASE) for a set of 29 five-membered heteroaromatic compounds are calculated using molecular descriptors such as magnetic susceptibility exaltation (Λ), nucleus-independent chemical shifts (NICS), and electrotopological indices (EI) via linear, quadratic and cubic fitting polynomials. Theoretical estimations compare fairly well with experimental data when three variables multilinear regression equations are employed.
2011 ◽
Vol 47
(2)
◽
pp. 241-249
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2009 ◽
Vol 81
(8)
◽
pp. 1357-1383
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2013 ◽
Vol 78
(15)
◽
pp. 7544-7553
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2007 ◽
Vol 59
(3)
◽
pp. 305-309
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Keyword(s):
1997 ◽
Vol 52
(4)
◽
pp. 435-442
◽
Keyword(s):
Keyword(s):