A new method of constructing the symmetry coordinates of molecular vibrations based on the correspondence theorem

1981 ◽  
Vol 22 (10) ◽  
pp. 2303-2306 ◽  
Author(s):  
Shoon K. Kim
Keyword(s):  
New Method ◽  
Molecular Vibrations ◽  
Symmetry Coordinates ◽  
Correspondence Theorem

Tentatively Standardized Symmetry Coordinates for Vibrations of Polyatomic Molecules Part III. Symmetrical X2Y4 Models, with some Related WX2Y4 and W2X2Y4

1969 ◽  
Vol 24 (4) ◽  
pp. 643-648 ◽  
Author(s):  
B. N. Cyvin ◽  
S. J. Cyvin ◽  
G. Hagen ◽  
I. Elvebredd ◽  
J. Brünvoll
Keyword(s):  
Polyatomic Molecules ◽  
Molecular Vibrations ◽  
Symmetry Coordinates ◽  
Symmetry Species ◽  
Complete Sets

Abstract A theoretic treatment is given for the planar ethylene-like (D2h) model, the corresponding twisted (right-angled) model (D2d), and the general case of D2 symmetry. The correlations between the various symmetry species which pertain to the molecular vibrations of the considered models are explained. Complete sets of symmetry coordinates are proposed. The G matrix is given for the general D2 model. Also the various types of Coriolis couplings are discussed, including the relationships between Cα elements involving the degenerate a and b species in the twisted (D0) model. Some of the most im portant Cα elements are listed. Sets of symmetry coordinates are also given for the allene (D2d) and butatriene (D2h) type models.

Benzenechromium tricarbonyl II. Symmetry coordinates of molecular vibrations

1972 ◽  
Vol 36 (1) ◽  
pp. 137-141 ◽  
Author(s):  
Kjelstrup S.J. Cyvin ◽  
J. Brunvoll ◽  
Lothar Schäfer
Keyword(s):  
Molecular Vibrations ◽  
Symmetry Coordinates

Symmetry coordinates in molecular vibrations

1968 ◽  
Vol 26 (4) ◽  
pp. 485-488 ◽  
Author(s):  
Mariangela Gussoni ◽  
Giuseppe Zerbi
Keyword(s):  
Molecular Vibrations ◽  
Symmetry Coordinates

scholarly journals Molecular Vibrations in Nonsymmorphic Crystals. I. Symmetry Coordinates for Pmn21 (C(2v)7).

1972 ◽  
Vol 26 ◽  
pp. 2577-2590
Author(s):  
O. S. Borgen ◽  
D. Fremstad ◽  
B. Mestvedt ◽  
Ø. Ra ◽  
Sigfrid Svensson
Keyword(s):  
Molecular Vibrations ◽  
Symmetry Coordinates

Tentatively Standardized Symmetry Coordinates for Vibrations of Polyatomic Molecules

1970 ◽  
Vol 25 (3) ◽  
pp. 363-367 ◽  
Author(s):  
S. J. Cyvin ◽  
G. Hägen ◽  
B. N. Cyvin
Keyword(s):  
Polyatomic Molecules ◽  
Molecular Vibrations ◽  
Atomic Models ◽  
Symmetry Coordinates

Twelve six-atomic models are treated as a part of the work on tentatively standardized symmetry coordinates of molecular vibrations

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