Table 1 Vibrational frequencies (ν, cm−1) and IR intensities (km mol−1) of the linear and monocyclic \({{\rm C}}_{10}^ -\) and vibrational frequencies (ν, cm−1) of the transition state and linear and monocyclic C10

From: Ultraslow isomerization in photoexcited gas-phase carbon cluster \({{\rm C}}_{10}^ -\)

Linear \({{\bf C}}_{\bf 10}^ -\)

Monocyclic \({{\bf C}}_{\bf 10}^ -\)

Transition state

Linear C10

Monocyclic C10

ν

IR intensity

ν

IR intensity

ν

ν

ν

43.605

14.553

138.004

0.249

−247.523

40.780

181.708

44.006

13.072

158.096

3.312

76.152

40.780

181.709

111.811

0.000

213.593

1.714

114.431

104.723

235.480

114.446

0.000

240.287

0.000

151.151

104.723

235.480

198.057

15.417

355.499

7.992

181.313

182.211

436.265

207.335

9.534

374.256

59.051

248.411

182.211

454.220

279.190

0.000

378.483

7.721

250.937

259.634

454.220

279.737

0.000

467.656

3.876

381.122

259.634

455.301

381.226

2.390

473.347

0.000

400.399

370.731

498.482

400.609

0.586

479.978

57.232

407.459

370.731

498.482

412.310

0.000

491.871

0.000

453.680

419.938

510.200

474.943

0.000

499.407

0.246

466.981

479.901

510.200

501.504

0.000

509.766

0.049

486.891

479.901

568.093

512.563

2.462

575.082

37.140

499.973

524.899

568.093

514.031

0.000

823.026

4.011

565.545

524.899

856.311

549.732

0.992

958.910

72.907

792.578

537.645

1081.477

563.845

0.000

1057.318

99.878

926.220

537.645

1081.477

796.017

41.744

1351.854

0.064

1199.552

810.449

1482.270

1154.220

0.000

1434.570

9.352

1392.925

1173.219

1506.370

1480.829

49.127

1530.446

32.001

1783.915

1506.340

1506.370

1912.916

0.000

1704.052

10.765

1882.131

1811.578

1962.315

2003.757

2351.481

1955.243

226.385

1918.078

2004.072

1962.315

2114.309

0.000

1998.975

315.677

2038.974

2086.088

2062.828

2179.331

0.000

2102.314

267.150

2110.288

2173.576

2062.829

2214.838

3382.104

   

2207.694