A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules
Stretching and bending normal vibrations of AB2(C2v), AB3(D3h), AB4(D4h), and AB5(D3h) molecules are described by correlating the vibrational displacement vectors of the attached atoms with the standard representations of s, p and d atomic orbitals of the central atom in ABn(n=2-5) molecules. It is...
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| Format: | Article |
| Language: | English |
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Isfahan University of Technology
2003-12-01
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| Series: | Iranian Journal of Physics Research |
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| Online Access: | http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-371&slc_lang=en&sid=1 |
| _version_ | 1819043310724972544 |
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| author | R. Tayebee |
| author_facet | R. Tayebee |
| author_sort | R. Tayebee |
| collection | DOAJ |
| description | Stretching and bending normal vibrations of AB2(C2v), AB3(D3h), AB4(D4h), and AB5(D3h) molecules are described by correlating the vibrational displacement vectors of the attached atoms with the standard representations of s, p and d atomic orbitals of the central atom in ABn(n=2-5) molecules. It is found that stretching and bending normal vibrations of simple molecules accord with probability density of hybrid orbitals of the central atom. So, stretching and bending normal vibrations can be determined based on the irreducible representations of each vibration, and symbols for the representations which are suggested by Muliken. |
| first_indexed | 2024-12-21T09:54:45Z |
| format | Article |
| id | doaj.art-abcc7a1cada448289dc558b85c831341 |
| institution | Directory Open Access Journal |
| issn | 1682-6957 |
| language | English |
| last_indexed | 2024-12-21T09:54:45Z |
| publishDate | 2003-12-01 |
| publisher | Isfahan University of Technology |
| record_format | Article |
| series | Iranian Journal of Physics Research |
| spelling | doaj.art-abcc7a1cada448289dc558b85c8313412022-12-21T19:08:05ZengIsfahan University of TechnologyIranian Journal of Physics Research1682-69572003-12-01417583A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) moleculesR. TayebeeStretching and bending normal vibrations of AB2(C2v), AB3(D3h), AB4(D4h), and AB5(D3h) molecules are described by correlating the vibrational displacement vectors of the attached atoms with the standard representations of s, p and d atomic orbitals of the central atom in ABn(n=2-5) molecules. It is found that stretching and bending normal vibrations of simple molecules accord with probability density of hybrid orbitals of the central atom. So, stretching and bending normal vibrations can be determined based on the irreducible representations of each vibration, and symbols for the representations which are suggested by Muliken.http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-371&slc_lang=en&sid=1stretchingbendingvibrationgroup theorysymmetry. |
| spellingShingle | R. Tayebee A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules Iranian Journal of Physics Research stretching bending vibration group theory symmetry. |
| title | A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules |
| title_full | A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules |
| title_fullStr | A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules |
| title_full_unstemmed | A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules |
| title_short | A new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in ABn(n=2-5) molecules |
| title_sort | new model based on group theory for correlating vibrational displacement vectors of attached atoms and shapes of the central atom otbitals in abn n 2 5 molecules |
| topic | stretching bending vibration group theory symmetry. |
| url | http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-371&slc_lang=en&sid=1 |
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