X1Σ+

(1)1Π

(1)3Σ+

V Ev

(cm−1)

Bv × 102

(cm−1)

Rmin

(Å)

Rmax

(Å)

Ev

(cm−1)

Bv × 102

(cm−1)

Rmin

(Å)

Rmax

(Å)

Ev

(cm−1)

Bv × 102

(cm−1)

Rmin

(Å)

Rmax

(Å)

0 164

7.990 a

2.803

2.867

118

7.187

2.906

3.026

114

7.153

2.912

3.035

1 488

8.010

2.718

2.906

351

7.161

2.858

3.085

341

7.126

2.863

3.094

2 814

8.032

2.686

2.937

584a

7.135a

2.826

3.128

566

7.099

2.831

3.138

3 1141

8.049

2.660

2.961

815

7.109a

2.800

3.164

791

7.071

2.805

3.175

4 1470

8.066

2.637

2.982

1045

7.084a

2.779

3.196

1014

7.043

2.784

3.208

5 1799

8.076

2.617

2.999

1274

7.057a

2.761

3.226

1237

7.016

2.766

3.238

6 2126

8.073

2.599

3.016

1502

7.032

2.744

3.254

1459

6.990

2.749

3.266

7 2448

8.053

2.583

3.039

1729

7.006

2.729

3.280

1680

6.971

2.734

3.294

8 2762

8.022

2.568

3.064

1955

6.980

2.715

3.305

1903

6.965

2.720

3.318

9 3070

8.003

2.554

3.084

2180

6.955

2.702

3.329

2129

6.979

2.707

3.330

10 3375

7.995

2.542

3.102

2404

6.929

2.691

3.352

2363

7.003

2.694

3.341

11 3678

7.980

2.530

3.120

2626

6.904

2.679

3.374

2602

7.016

2.682

3.357

12 3978

7.966

2.519

3.135

2848

6.880

2.669

3.395

2843

6.977

2.670

3.387

13 4279

7.978

2.508

3.147

3069

6.860

2.659

3.419

3073

6.856

2.660

3.410

14 4584

7.993

2.497

3.159

3290

6.849

2.649

3.438

3286

6.779

2.651

3.431

15 4888

7.969

2.487

3.175

3513

6.851

2.640

3.451

3503

6.831

2.642

3.453

16 5188

7.925

2.477

3.200

3740

6.864

2.631

3.462

3726

6.796

2.633

3.475

17 5480

7.895

2.469

3.217

3976

6.873

2.622

3.477

3940

6.706

2.624

3.496

18 5778

7.879

2.461

3.229

4203

6.849

2.614

3.499

4151

6.722

2.617

3.517

19 6076

7.866

2.454

3.239

4430

6.773

2.606

3.519

4366

6.694

2.609

3.538

20 6378

7.858

2.448

3.249

4647.

6.689

2.598

3.538

4575

6.635

2.602

3.558

21 6684

7.837

2.443

3.260

4869

6.690

2.591

3.557

4784

6.636

2.595

3.578

22 6991

7.804

2.437

3.274

5079

6.703

2.584

3.576

4993

6.593

2.588

3.597

23 7299

7.776

2.433

3.288

5296

6.642

2.578

3.595

5198

6.564

2.581

3.617

24 7610

7.749

2.428

3.301

5507

6.592

2.571

3.614

5403

6.544

2.575

3.636

25 7921

7.717

2.424

3.314

5718

6.600

2.565

3.632

5606

6.507

2.569

3.655

26 8232

7.680

2.419

3.327

5937

6.569

2.559

3.650

5809

6.486

2.563

3.674

27 8541

7.648

2.415

3.340

6346

6.513

2.547

3.686

6010

6.453

2.557

3.693

28 8849

7.621

2.410

3.354

6554

6.485

2.542

3.704

6209

6.429

2.551

3.712

29 9155

7.594

2.406

3.367

6759

6.452

2.536

3.722

6408

6.399

2.546

3.730

30 9459

7.571

2.401

3.381

6963

6.434

2.531

3.739

6605

6.373

2.544

3.749

31 9759

7.551

2.395

3.394

7166

6.404

2.526

3.757

6800

6.345

2.536

3.767