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. 1998 May 26;95(11):5965–5970. doi: 10.1073/pnas.95.11.5965

Table 2.

Power law coefficients determined by fit to experimental data and quantum dynamics simulation

Molecule Band τ, ps δ Equation kexp, ps−1 σ
Fluorene 1,425 cm−1 19(3) 3.2(4) 5b 0.03
1,707 cm−1 25(3) 2.3(4) 5b 0.02
1,886 cm−1 5.0(5) 2.0(5) 5b 0.11
1,953 cm−1 6.0(5) 2.2(5) 5b 0.13
2,045 cm−1 7.0(1.0) 2.5(3) 5b 0.08
Cyclohexylaniline 1,276 cm−1 4.0(5) 1.1(2) 5a 0.05
883 cm−1 5.0(5) 1.1(2) 5a 0.05
Fluorene calc. 1,886 cm−1 2.0 2.0 5b 0.16 0.008
1,953 cm−1 0.4 2.9 5b 0.40 0.005