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吳奕霆-第三週作業

20220920 計算化學第三次作業

吳奕霆 611260037

  1. HF/6-31G*

原子

零價能量(Hartree)

正一價能量(Hartree)

電子游離能(kcal/mol)

實驗值(kcal/mol)

H

-0.498233

0

312.6412075

313.575872

He

-2.85516

-1.993618

540.617605

566.9939338

Li

-7.431372

-7.235536

122.88709

124.3309212

Be

-14.566944

-14.275522

182.867305

214.985897

B

-24.522037

-24.234058

180.7068225

191.3482036

C

-37.588558

-37.287076

189.179955

259.680019

N

-54.245778

-53.74712

312.907895

335.1581138

O

-74.656604

-74.158506

312.556495

314.0299834

F

-99.364957

-98.63261

459.5477425

401.769086

Ne

-128.474407

-127.751712

453.4911125

497.2997842

Na

-161.8414351

-161.6592883

114.2971088

118.4991748

Mg

-199.5956109

-199.3528422

152.3373887

176.3147262

Al

-241.8569755

-241.5226831

209.7684678

138.025965

Si

-288.8317857

-288.5512951

176.0078659

187.978219

P

-340.6902044

-340.3248016

229.2902664

241.8262708

S

-397.4759576

-397.1398511

210.9068457

238.9103976

Cl

-459.4479639

-459.0150239

271.6698519

299.0443072

Ar

-526.7737449

-526.2350414

338.0364469

363.4325236

 

1

  1. PM3

原子

零價能量(Hartree)

正一價能量(Hartree)

電子游離能

(kcal/mol)

實驗值(kcal/mol)

H

0.083029822

0.563465529

301.473406

313.575872

He

N/A

N/A

0

566.9939338

Li

-0.133561185

0.061210231

122.2190637

124.3309212

Be

0.122643567

0.425895349

190.2904932

214.985897

B

0.216251715

0.371056551

97.14003465

191.3482036

C

0.27233055

0.634757563

227.4229507

259.680019

N

0.180076962

0.668187361

306.2892752

335.1581138

O

0.094913308

0.564016111

294.3620091

314.0299834

F

0.030103131

0.632513794

378.0126911

401.769086

Ne

N/A

N/A

0

497.2997842

Na

0.040875877

0.216109331

109.9589927

118.4991748

Mg

0.05577605

0.347175698

182.8532787

176.3147262

Al

0.126675378

0.235111314

68.04354971

138.025965

Si

0.17273046

0.447361501

172.3309783

187.978219

P

0.120428461

0.45831773

212.0255164

241.8262708

S

0.105815135

0.434864502

206.4784773

238.9103976

Cl

0.046198506

0.44947355

253.0550902

299.0443072

Ar

N/A

N/A

0

363.4325236

 

1

  1. MP2/6-31G*

原子

零價能量(Hartree)

正一價能量(Hartree)

電子游離能(kcal/mol)

實驗值(kcal/mol)

H

-0.498232909

0

312.6411505

313.575872

He

-2.866360549

-1.993617776

547.6460902

566.9939338

Li

-7.431372336

-7.235536473

122.8870041

124.3309212

Be

-14.59326031

-14.27552235

199.3805708

214.985897

B

-24.55871859

-24.26805075

182.3940699

191.3482036

C

-37.73297446

-37.3310664

252.1973045

259.680019

N

-54.45700789

-53.9269858

332.5888602

335.1581138

O

-74.88003673

-74.40440333

298.4599618

314.0299834

F

-99.48727111

-98.86962892

387.5704748

401.769086

Ne

-128.6247223

-127.848065

487.3524563

497.2997842

Na

-161.8414351

-161.6592883

114.2971087

118.4991748

Mg

-199.6175974

-199.3528422

166.133881

176.3147262

Al

-241.886252

-241.6787307

130.2196035

138.025965

Si

-288.8720302

-288.5857295

179.6536627

187.978219

P

-340.7468878

-340.3724554

234.9563195

241.8262708

S

-397.5533772

-397.2050292

218.5883605

238.9103976

Cl

-459.5524333

-459.1004947

283.5914421

299.0443072

Ar

-526.9110529

-526.3471146

353.8713069

363.4325236

 

1

Practice to use Spartan or WebMO to bulid the molecular structure

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