LOW-FREQUENCY NORMAL MODES OF TRANS, TRANS-1,3,5,7-OCTATETRAENE

被引：27

作者：

HUDSON, BS ^{[1
]}

ANDREWS, JR ^{[1
]}

机构：

[1] STANFORD UNIV,DEPT CHEM,STANFORD,CA 94305

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 63卷 / 03期

关键词：

D O I：

10.1016/0009-2614(79)80697-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The low frequency normal mode eigenvectors of trans, trans-1,3,5,7-octatetraene were calculated using the CFF-π procedure of Warshel and Karplus. The vibronically active mode observed at 109 cm-1 is identified as an in-plane bend of the entire chain with bu symmetry. © 1979.

引用

页码：493 / 495

页数：3

共 17 条

[1] ENVIRONMENTAL EFFECTS ON RADIATIVE RATE CONSTANTS WITH APPLICATIONS TO LINEAR POLYENES
ANDREWS, JR
HUDSON, BS
[J]. JOURNAL OF CHEMICAL PHYSICS, 1978, 68 (10) : 4587 - 4594
[2] POLYENE SPECTROSCOPY - VIBRONIC EVIDENCE FOR A FORBIDDEN TRANSITION IN DECA-2,4,6,8-TETRAENE
ANDREWS, JR
HUDSON, BS
[J]. CHEMICAL PHYSICS LETTERS, 1978, 57 (04) : 600 - 604
[3] GEOMETRIC EFFECTS IN THE EXCITED-STATES OF CONJUGATED TRIENES
ANDREWS, JR
HUDSON, BS
[J]. CHEMICAL PHYSICS LETTERS, 1979, 60 (03) : 380 - 384
[4] HIGH-RESOLUTION OPTICAL SPECTROSCOPY OF POLYENES RELATED TO VISUAL CHROMOPHORE
CHRISTENSEN, RL
KOHLER, BE
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1976, 80 (20) : 2197 - 2200
[5] VIBRONIC COUPLING IN POLYENES - HIGH-RESOLUTION OPTICAL SPECTROSCOPY OF 2,10-DIMETHYLUNDECAPENTAENE
CHRISTENSEN, RL
KOHLER, BE
[J]. JOURNAL OF CHEMICAL PHYSICS, 1975, 63 (05) : 1837 - 1846
[6] OBSERVATION OF HIDDEN ELECTRONIC STATES BY 2-PHOTON EXCITATION SPECTROSCOPY - CONFIRMATION OF LOW-ENERGY 1AG STATE OF DIPHENYLOCTATETRAENE
FANG, HLB
THRASH, RJ
LEROI, GE
[J]. JOURNAL OF CHEMICAL PHYSICS, 1977, 67 (07) : 3389 - 3391
[7] OBSERVATION OF LOW-ENERGY AG-1 STATE OF DIPHENYLHEXATRIENE BY 2-PHOTON EXCITATION SPECTROSCOPY
FANG, HLB
THRASH, RJ
LEROI, GE
[J]. CHEMICAL PHYSICS LETTERS, 1978, 57 (01) : 59 - 63
[8] CORRELATION OF PI-ELECTRON DENSITY WITH VIBRATIONAL FREQUENCIES OF LINEAR POLYENES
GAVIN, RM
RICE, SA
[J]. JOURNAL OF CHEMICAL PHYSICS, 1971, 55 (06) : 2675 - &
[9] EXPERIMENTAL CONFIRMATION OF THE DIPOLE FORBIDDEN CHARACTER OF THE LOWEST EXCITED SINGLET-STATE IN 1,3,5,7-OCTATETRAENE
GRANVILLE, MF
HOLTOM, GR
KOHLER, BE
CHRISTENSEN, RL
DAMICO, KL
[J]. JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (01) : 593 - 594
[10] 2-PHOTON EXCITATION-SPECTRA OF LOW-ENERGY EXCITED-STATES OF DIPHENYLHEXATRIENE AND DIPHENYLOCTATETRAENE
HOLTOM, GR
MCCLAIN, WM
[J]. CHEMICAL PHYSICS LETTERS, 1976, 44 (03) : 436 - 439

← 1 2 →