A vibrational analysis of cyclopentadiene

K.E. Blick; J.W. Haan, de; K. Niedenzu

doi:10.1016/0584-8539(70)80183-0

A vibrational analysis of cyclopentadiene

K.E. Blick
, J.W. Haan, de
, K. Niedenzu

Chemical Engineering and Chemistry

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

Some revisions in the assignment of fundamentals in the vibrational spectrum of cyclopentadiene are proposed. The suggested assignments are consistent with the results of a normal coordinate analysis of the mol. and permit interpretation of the cyclopentadiene spectrum in the 4000 cm-1 to 10,000 cm-1 region. The force consts. compare favorably with the mol. model. Numerical values of the torsional force consts. demonstrate the rigidity for twisting about single bonds in systems with delocalized p-electrons as suggested by Pauling.

Original language	English
Pages (from-to)	2319-2326
Journal	Spectrochimica Acta. Part A : Molecular Spectroscopy
Volume	26
Issue number	12
DOIs	https://doi.org/10.1016/0584-8539(70)80183-0
Publication status	Published - 1970

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title = "A vibrational analysis of cyclopentadiene",

abstract = "Some revisions in the assignment of fundamentals in the vibrational spectrum of cyclopentadiene are proposed. The suggested assignments are consistent with the results of a normal coordinate analysis of the mol. and permit interpretation of the cyclopentadiene spectrum in the 4000 cm-1 to 10,000 cm-1 region. The force consts. compare favorably with the mol. model. Numerical values of the torsional force consts. demonstrate the rigidity for twisting about single bonds in systems with delocalized p-electrons as suggested by Pauling.",

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year = "1970",

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AU - Blick, K.E.

AU - Haan, de, J.W.

AU - Niedenzu, K.

PY - 1970

Y1 - 1970

N2 - Some revisions in the assignment of fundamentals in the vibrational spectrum of cyclopentadiene are proposed. The suggested assignments are consistent with the results of a normal coordinate analysis of the mol. and permit interpretation of the cyclopentadiene spectrum in the 4000 cm-1 to 10,000 cm-1 region. The force consts. compare favorably with the mol. model. Numerical values of the torsional force consts. demonstrate the rigidity for twisting about single bonds in systems with delocalized p-electrons as suggested by Pauling.

AB - Some revisions in the assignment of fundamentals in the vibrational spectrum of cyclopentadiene are proposed. The suggested assignments are consistent with the results of a normal coordinate analysis of the mol. and permit interpretation of the cyclopentadiene spectrum in the 4000 cm-1 to 10,000 cm-1 region. The force consts. compare favorably with the mol. model. Numerical values of the torsional force consts. demonstrate the rigidity for twisting about single bonds in systems with delocalized p-electrons as suggested by Pauling.

U2 - 10.1016/0584-8539(70)80183-0

DO - 10.1016/0584-8539(70)80183-0

M3 - Article

SN - 0584-8539

VL - 26

SP - 2319

EP - 2326

JO - Spectrochimica Acta. Part A : Molecular Spectroscopy

JF - Spectrochimica Acta. Part A : Molecular Spectroscopy

IS - 12

ER -

A vibrational analysis of cyclopentadiene

Abstract

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