TY - JOUR
T1 - Linear molecular-mass dependence of second hyperpolarizabilities
T2 - Lack of polar enhancement in nonconjugated molecules
AU - Kost, Daniel
AU - Yeates, Alan T.
AU - Dudis, Douglas S.
PY - 1993/12/1
Y1 - 1993/12/1
N2 - Second hyperpolarizabilities (γ) of a series of R-X molecules (R = H, Me, Et, Pri, But; X = -NCHO, OH, Me) have been calculated at various ab initio levels; surprisingly, γ increases nearly linearly with molecular mass, is minimally affected by the functional group X, and is slightly greater for alkanes.
AB - Second hyperpolarizabilities (γ) of a series of R-X molecules (R = H, Me, Et, Pri, But; X = -NCHO, OH, Me) have been calculated at various ab initio levels; surprisingly, γ increases nearly linearly with molecular mass, is minimally affected by the functional group X, and is slightly greater for alkanes.
UR - http://www.scopus.com/inward/record.url?scp=11644262892&partnerID=8YFLogxK
U2 - 10.1039/C39930000083
DO - 10.1039/C39930000083
M3 - Article
AN - SCOPUS:11644262892
SN - 0022-4936
SP - 83
EP - 84
JO - Chemical Communications
JF - Chemical Communications
IS - 1
ER -