谷晓明 物理化学G94w.docx

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谷晓明 物理化学G94w.docx

谷晓明物理化学G94w

Gaussian94程序及其应用

(注:

改程序装在C盘才可用)

1、建立高斯数据库

2、由HyperChem建立分子模型并输出数据文件。

3、输出文件应选择ENT格式并保存于C盘

4、打开高斯程序,选择open,并选择刚才的导出数据

5、转换数据格式,使高斯程序可以读取

C

C,1,R2

H,1,R3,2,A3

H,1,R4,2,A4,3,D4,0

H,1,R4,2,A4,3,-D4,0

C,2,R6,1,A6,3,180.,0

H,2,R7,1,A7,3,0.,0

H,6,R8,2,A8,1,180.,0

H,6,R9,2,A9,1,0.,0

Variables:

R2=1.52

R3=1.08926489

R4=1.08998394

R6=1.34045552

R7=1.07973376

R8=1.08

R9=1.07973376

A3=109.46629454

A4=109.45293526

A6=119.98875933

A7=120.00815701

A8=119.98875933

A9=120.00308366

D4=120.00764069

选择

转换数据格式

6、运行高斯程序并输出结果

注:

程序命令字符为英文半角,命令中()实际为条件命令

(1)采用6-31G*优化分子构型

选择

运行程序

运行结果保存在C盘:

7、对优化结果进行单点计算

8、进行相关能的计算

9、数据处理与分析

(1)采用RHF方法,6-31G*基组进行分子构型优化。

运行结果如下:

*********************************************

Gaussian94:

x86-Win32-G94RevE.123-Nov-1996

20-Dec-1911

*********************************************

----------------

#HF/6-31G*Test

----------------

1/38=1/1;

2/12=2,17=6,18=5/2;

3/5=1,6=6,7=1,11=9,25=1,30=1/1,2,3;

4//1;

5/5=2,32=1,38=4/2;

6/7=2,8=2,9=2,10=2,19=1,28=1/1;

99/5=1,9=1/99;

------------------

Notitlespecified

------------------

SymbolicZ-matrix:

Charge=0Multiplicity=1

C

C1R2

H1R32A3

H1R42A43D40

H1R42A43-D40

C2R61A63180.0

H2R71A730.0

H6R82A81180.0

H6R92A910.0

Variables:

R21.52

R31.09021

R41.08951

R61.33959

R71.0806

R81.08

R91.07973

A3109.44878

A4109.46169

A6120.01014

A7119.98164

A8120.01014

A9119.98171

D4119.95934

------------------------------------------------------------------------

Z-MATRIX(ANGSTROMSANDDEGREES)

CDCentAtomN1Length/XN2Alpha/YN3Beta/ZJ

------------------------------------------------------------------------

11C

22C11.520000

(1)

33H11.090208

(2)2109.449(9)

44H11.089513(3)2109.462(10)3119.959(16)0

55H11.089513(4)2109.462(11)3-119.959(17)0

66C21.339589(5)1120.010(12)3180.000(18)0

77H21.080600(6)1119.982(13)3.000(19)0

88H61.080000(7)2120.010(14)1180.000(20)0

99H61.079734(8)2119.982(15)1.000(21)0

------------------------------------------------------------------------

Z-Matrixorientation:

----------------------------------------------------------

CenterAtomicCoordinates(Angstroms)

NumberNumberXYZ

----------------------------------------------------------

16.000000.000000.000000

26.000000.0000001.520000

311.028000.000000-.363000

41-.513000-.890000-.363000

51-.513000.890000-.363000

66-1.160000.0000002.190000

71.936000.0000002.060000

81-1.160000.0000003.270000

91-2.095000.0000001.650000

----------------------------------------------------------

Distancematrix(angstroms):

12345

1C.000000

2C1.520000.000000

3H1.0902082.145338.000000

4H1.0895132.1449841.779545.000000

5H1.0895132.1449841.7795451.780000.000000

6C2.4782451.3395893.3623142.7800212.780021

7H2.2626751.0806002.4247462.9601742.960174

8H3.4696542.0995484.2409943.7959713.795971

9H2.6667442.0990303.7155482.7105342.710534

6789

6C.000000

7H2.100028.000000

8H1.0800002.420189.000000

9H1.0797343.0586041.870461.000000

Interatomicangles:

C2-C1-H3=109.4488C2-C1-H4=109.4617H3-C1-H4=109.454

C2-C1-H5=109.4617H3-C1-H5=109.454H4-C1-H5=109.5471

C1-C2-C6=120.0101C1-C2-H7=119.9816C6-C2-H7=120.0082

C2-C6-H8=120.0101C2-C6-H9=119.9817H8-C6-H9=120.0082

StoichiometryC3H6

FrameworkgroupCS[SG(C3H4),X(H2)]

Deg.offreedom14

FullpointgroupCSNOp2

LargestAbeliansubgroupCSNOp2

LargestconciseAbeliansubgroupCSNOp2

Standardorientation:

----------------------------------------------------------

CenterAtomicCoordinates(Angstroms)

NumberNumberXYZ

----------------------------------------------------------

161.131037-.495985.000000

26.000000.519473.000000

312.087917.026446.000000

411.058429-1.120218.890000

511.058429-1.120218-.890000

66-1.273504.103917.000000

71.2234931.576709.000000

81-2.077136.825427.000000

91-1.496329-.952575.000000

----------------------------------------------------------

Rotationalconstants(GHZ):

43.55252469.60167618.2787726

Isotopes:

C-12,C-12,H-1,H-1,H-1,C-12,H-1,H-1,H-1

Standardbasis:

6-31G(d)(6D,7F)

Thereare43symmetryadaptedbasisfunctionsofA'symmetry.

Thereare14symmetryadaptedbasisfunctionsofA"symmetry.

Crudeestimateofintegralsetexpansionfromredundantintegrals=1.750.

Integralbufferswillbe262144wordslong.

Raffenetti1integralformat.

Two-electronintegralsymmetryisturnedon.

57basisfunctions108primitivegaussians

12alphaelectrons12betaelectrons

nuclearrepulsionenergy70.7942606663Hartrees.

One-electronintegralscomputedusingPRISM.

Thesmallesteigenvalueoftheoverlapmatrixis5.469E-03

ProjectedINDOGuess.

Initialguessorbitalsymmetries:

Occupied(A')(A')(A')(A')(A')(A')(A')(A")(A')(A')

(A')(A")

Virtual(A")(A')(A')(A')(A')(A')(A")(A')(A')(A')

(A')(A')(A")(A')(A')(A')(A")(A')(A')(A')

(A')(A")(A")(A')(A')(A')(A")(A')(A')(A')

(A")(A')(A')(A')(A")(A")(A')(A')(A')(A')

(A")(A')(A')(A')(A")

Warning!

Cutoffsforsingle-pointcalculationsused.

RequestedconvergenceonRMSdensitymatrix=1.00E-04within64cycles.

RequestedconvergenceonMAXdensitymatrix=1.00E-02.

Requestedconvergenceonenergy=5.00E-05.

KeepR1integralsinmemoryincanonicalform,NReq=1816492.

SCFDone:

E(RHF)=-117.065717437A.U.after6cycles

Convg=.1087E-04-V/T=2.0014

S**2=.0000

**********************************************************************

PopulationanalysisusingtheSCFdensity.

**********************************************************************

OrbitalSymmetries:

Occupied(A')(A')(A')(A')(A')(A')(A')(A')(A")(A')

(A')(A")

Virtual(A")(A')(A')(A')(A')(A")(A')(A')(A')(A')

(A')(A")(A')(A")(A')(A")(A')(A')(A')(A")

(A')(A')(A')(A')(A')(A')(A')(A")(A")(A")

(A')(A')(A')(A")(A')(A')(A")(A')(A")(A')

(A')(A')(A')(A')(A')

Theelectronicstateis1-A'.

Alphaocc.eigenvalues---11.23014-11.21878-11.21381-1.05704-.92411

Alphaocc.eigenvalues---.75297-.63330-.57630-.56910-.51672

Alphaocc.eigenvalues---.48754-.34942

Alphavirt.eigenvalues--.17766.25436.27525.30164.34100

Alphavirt.eigenvalues--.34835.35411.44419.50288.69069

Alphavirt.eigenvalues--.74438.77021.80917.83465.90309

Alphavirt.eigenvalues--.91789.990441.030161.142711.15992

Alphavirt.eigenvalues--1.160911.193891.212821.235781.35314

Alphavirt.eigenvalues--1.513091.529071.698541.758841.99747

Alphavirt.eigenvalues--2.101692.189782.277572.447352.45723

Alphavirt.eigenvalues--2.532932.552042.604922.793652.87085

Alphavirt.eigenvalues--3.117573.174684.537174.617244.81863

Condensedtoatoms(allelectrons):

123456

1C5.092275.339307.392917.392765.392765-.066660

2C.3393074.966319-.038548-.038140-.038140.655057

3H.392917-.038548.528792-.024601-.024601.004197

4H.392765-.038140-.024601.517408-.025005-.005493

5H.392765-.038140-.024601-.025005.517408-.005493

6C-.066660.655057.004197-.005493-.0054935.050021

7H-.035993.396401-.003409.002341.002341-.037529

8H.003229-.037868-.000111-.000056-.000056.394420

9H-.003530-.047887.000070.001189.001189.399841

789

1C-.035993.003229-.003530

2C.396401-.037868-.047887

3H-.003409-.000111.000070

4H.002341-.000056.001189

5H.002341-.000056.001189

6C-.037529.394420.399841

7H.491872-.002951.003161

8H-.002951.494710-.024845

9H.003161-.024845.500640

Totalatomiccharges:

1

1C-.507076

2C-.156502

3H.165294

4H.179591

5H.179591

6C-.388360

7H.183765

8H.173527

9H.170171

SumofMullikencharges=.00000

Atomicchargeswithhydrogenssummedintoheavyatoms:

1

1C.017398

2C.027263

3H.000000

4H.000000

5H.000000

6C-.044662

7H.000000

8H.000000

9H.000000

SumofMullikencharges=.00000

Electronicspatialextent(au):

=194.3220

Charge=.0000electrons

Dipolemoment(Debye):

X=.2981Y=-.0318Z=.0000Tot=.2998

Quadrupolemoment(Debye-Ang):

XX=-19.4314YY=-18.7770ZZ=-21.7200

XY=.3354XZ=.0000YZ=.0000

Octapolemoment(Debye-Ang**2):

XXX=-1.4600YYY=1.1664ZZZ=.0000XYY=-.6955

XXY=1.3248XXZ=.0000XZZ=1.7449YZZ=-1.3867

YYZ=.0000XYZ=.0000

Hexadecapolemoment(Debye-Ang**3):

XXXX=-166.9154YYYY=-62.0799ZZZZ=-29.5881XXXY=15.9429

XXXZ=.0000YYYX=17.1101YYYZ=.0000ZZZX=.0000

ZZZY=.0000XXYY=-37.6979XXZZ=-35.7988YYZZ=-15.4993

XXYZ=.0000YYXZ=.0000ZZXY=5.1531

N-N=7.079426066631E+01E-N=-4.135625119360E+02KE=1.169002901402E+02

SymmetryA'KE=1.129901362437E+02

SymmetryA"KE=3.910153896518E+00

Testjobnotarchived.

1|1|GINC-UNK|SP|RHF|6-31G(d)|C3H6|PCUSER|20-Dec-1911|0||#HF/6-31G*TE

ST||丙烯6-31G构型优化|0,1|C|C,1,1.52|H,1,1.09020778,2,109.4487805|H,

1,1.08951274,2,109.46168772,3,119.95934168,0|H,1,1.08951274,2,109.4616

8772,3,-119.95934168,0|C,2,1.33958949,1,120.01013764,3,180.,0|H,2,1.08

059983,1,119.98163937,3,0.,0|H,6,1.08,2,120.01013764,1,180.,0|H,6,1.07

973376,2,119.98170535,1,0.,0||Version=x86-Win32-G94RevE.1|State=1-A'|H

F=-117.0657174|RMSD=1.087e-005|Dipole=0.0690494,0.,-0.095613|PG=CS[SG

(C3H4),X(H2)]||@

(2)采用sp对于分子进行单点计算。

*********************************************

Gaussian94:

x86-Win32-G94RevE.123-Nov-1996

27-Dec-1911

****

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