Красноярский государственный университет, химический факультет
660041, Россия, г.Красноярск, пр. Свободный, 79, e-mail:
кафедра физической химии
информация Кристалл Технологии Наука Образование Главная

Энергия ионизации молекул

Молекула

Энергия ионизации

Энтальпия ионизации, кДж/моль

МДж/моль

эВ

AlBr3

1.00

10.4

593

AlCl3

1.159

12.01

573

AlF3

1.394

14.45

282

AlI3

0.88

9.1

673

NH2

1.075(1)

11.14(1)

1264

NH4+

0.980(1)

10.16(1)

934

SbCl3

0.97(1)

10.1(1)

661

AsCl3

1.018(3)

10.55(3)

754

AsF3

1.239(5)

12.84(5)

452

AsH3

0.954

9.89

1021

BaO

0.667(6)

6.91(6)

543

BiCl3

1.00

10.4

736

BH3

1.19(1)

12.3(1)

1287

BO2

1.30(3)

13.5(3)

1001

B2O3

1.303(14)

13.50(15)

460

BBr3

1.014(2)

10.51(2)

809

BCl3

1.119(2)

11.60(2)

718

BF3

1.501(3)

15.56(3)

365

BI3

0.893(3)

9.25(3)

964

Br2

1.0146(5)

10.515(5)

1046

BrCl3

1.062

11.01

1079

BrF3

1.136(1)

11.77(1)

1077

BrF5

1.271(1)

13.17(1)

840

BrSiH3

1.02

10.6

943

CaO

0.67

6.9

691

CeCl3

0.756(5)

7.84(5)

510

CeF3

1.221(1)

12.65(1)

1170

CeF5

0.849(10)

8.80(10)

489

Cl2

1.1424(5)

11.840(5)

1108

ClF2

1.232(5)

12.77(5)

1128

ClO2

1.000(2)

10.36(2)

1096

ClO

1.057

10.95

1159

ClF3

1.221(5)

12.65(5)

1057

ClSiH3

1.10

11.4

899

CrO2Cl2

1.12

11.6

580

B2H6

1.098(3)

11.38(3)

1134

Cl2SiH2

1.10

11.4

765

HNF2

1.112(8)

11.53(8)

1046

NF2

1.122(1)

11.628(1)

1155

F2SiH2

1.18

12.2

386

FO2

1.22(2)

12.6(2)

1228

Si2H6

0.94

9.7

1015

SO2

1.017(4)

10.54(4)

967

F2

1.5146(3)

15.697(3)

1515

FSiH3

1.13

11.7

752

GaBr3

1.003

10.40

711

GaCl3

1.112

11.52

648

GaI3

0.907

9.40

765

GaF

0.93(5)

9.6(5)

700

GeH4

1.093

11.33

1185

GeO

1.085(1)

11.25(1)

1044

GeS

0.963(2)

9.98(2)

1055

GeCl4

1.1270(5)

11.68(5)

629

GeF4

1.50

15.5

307

GeI4

0.909

9.42

850

HfBr

1.05

10.9

366

HfCl

1.13

11.7

246

B6H10

0.87

9.0

965

N2H4

7.82(14)

8.10(15)

877

HN3

1.0344(24)

10.720(25)

1328

H2

1.488413(5)

15.42589(5)

1488

HBr

1.125(3)

11.66(3)

1087

HCl

1.2299

12.747

1137

HF

1.5481(3)

16.044(3)

1276

HI

1.0004(1)

10.368(1)

1028

H2O2

1.017

10.54

881

H2Se

0.9535(1)

9.882(1)

983

H2S

1.0085(8)

10.453(8)

988

HOO

1.095(1)

11.35(1)

1106

(OH)-

1.254

13.00

1293

NH2OH

0.947

10.00

923

HOCl

1.073(1)

11.12(1)

993

HOF

1.226(1)

12.71(1)

1130

NH

1.302(1)

13.49(1)

1678

I2

0.90694(12)

9.3995(12)

969

IBr

0.9446(4)

9.790(4)

986

ICl

0.9734(10)

10.088(10)

991

IF

1.025

10.62

930

IF5

1.2488(5)

12.943(5)

408

PbO

0.976(10)

9.08(10)

939

PbCl2

0.96

10.0

789

PbF2

1.11

11.5

679

PbS

0.825

8.5(5)

954

LiBr

0.84

8.7

685

LiCl

0.923

9.57

727

LiH

0.74

7.7

882

LiI

0.72

7.5

633

Li2O

0.815

8.45(20)

895

MgF2

1.29

13.4

569

MgO

0.93

9.7

992

SH

1.001

10.37

1140

HgBr2

1.019(3)

10.560(3)

935

HgCl2

1.0988(3)

11.380(3)

952

HgI2

0.91748(22)

9.5088(22)

900

MoF6

1.40(1)

14.5(1)

_159

MoCl5

0.84

8.7

392

NbCl5

1.058

10.97

656

N2

1.59336

15.5808

1503

NO

0.941(1)

9.75(1)

974

N2O5

1.15

11.9

1161

NO2

1.04(2)

10.8(2)

1050

NCl3

0.9765(10)

10.12(10)

1244

NF3

1.254(2)

13.00(2)

1125

NOBr

0.981(3)

10.17(3)

1065

NOCl

1.049(1)

10.87(1)

1099

NOF

1.219(3)

12.63(3)

1152

HONO

1.09

11.3

977

N2O

1.2433

12.886

1325

NO2Cl

1.142

11.84

1155

NO2F

1.263

13.09

1154

OsO4

1.1895

12.320

850

O2

1.1647(1)

12.071(1)

1165

Ocl2

1.056

10.94

1135

OF2

1.265(1)

13.11(1)

1290

OF

1.232

12.77

1341

O3

1.199

12.43

1342

B5H9

0.955(4)

9.90(4)

1028

ClO3F

1.2490(5)

12.945(5)

1224

PH3

0.9522(2)

9.869(2)

958

P2

1.016

10.53

1160

PN

1.143

11.85

1248

PCl5

1.03

10.7

656

PF5

1.46

15.1

_137

PSCl3

0.956

9.91

668

PBr3

0.94

9.7

798

PCl3

0.956

9.91

668

PF3

1.104

11.44

146

POCl3

1.096(2)

11.36(2)

540

POF3

1.231(1)

12.76(1)

_24

KBr

0.757(10)

7.85(10)

578

KCl

0.77(4)

8.0(4)

557

KI

0.696(29)

7.21(30)

570

Re2O7

1.23(2)

12.7(2)

125

RbBr

0.766(3)

7.94(3)

583

RbCl

0.820(3)

8.50(3)

590

RuO4

1.172(3)

12.15(3)

988

Si

1.124

11.65

1158

SiO

1.103

11.43

1002

SiCl4

1.136(1)

11.79(1)

527

SiF4

1.51

15.7

_100

AgCl

0.973

10.08

1065

AgF

1.06(3)

11.0(3)

1071

NaBr

0.802(10)

8.31(10)

660

NaCl

0.861(6)

8.92(6)

681

NaI

0.737(2)

7.64(2)

659

SbH3

0.920(3)

9.54(3)

1067

SrO

0.675(14)

7.00(15)

662

S2

0.9027(2)

9.356(2)

1031

SClF5

1.1921(5)

12.335(5)

144

SCl2

0.912(3)

9.45(3)

895

SF2

0.973

10.08

676

SO2

1.189(2)

12.32(2)

892

SF6

1.479(3)

15.33(3)

259

SO

0.996(2)

10.32(2)

1001

SF5

1.01(1)

10.5(1)

97

SO3

1.235(4)

12.80(4)

839

SO2Cl2

1.163

12.05

807

SO2F2

1.110

11.5

679

TaCl5

1.069

11.08

348

B4H10

1.038(4)

10.76(4)

1105

TlBr

0.882(2)

9.14(2)

844

TlCl

0.936(3)

9.70(3)

869

TI

1.015

10.52

835

NSF

1.111(4)

11.51(4)

1090

PSF3

1.066(4)

11.05(4)

58

ThO2

0.847(14)

8.70(15)

342

SnBr2

0.87

9.0

830

SnCl2

0.965

10.0

760

SnF2

1.07

11.1

586

SnO

0.926(2)

9.60(2)

944

SnS

0.85

8.8

966

SnBr4

1.02

10.6

709

SnCl4

1.146(5)

11.88(5)

673

SnH4

1.037

10.75

1200

TiBr4

0.99

10.3

375

TiCl4

1.124(14)

11.65(15)

363

TitO2

0.920(10)

9.54(10)

623

NOF3

1.279(1)

13.26(1)

1116

F3SiH

1.35

14.0

150

Si3H8

0.89

9.2

1009

WCl6

0.92

9.5

348

UF6

1.350(10)

14.00(10)

_796

UO2

5.2(1)

5.4(1)

57

UO3

1.01(5)

10.5(5)

214

VCl4

0.89

9.2

210

VOCl3

1.120

11.61

425

H2O

1.2170(10)

12.612(10)

975

XeF2

1.192(1)

12.35(1)

1083

XeF4

1.221(10)

12.65(10)

1016

ZrI2

1.03

10.7

388

ZrCl2

1.08

11.2

392


* Значения энтальпии даны для температуры 25 0С.

Данные взяты из работы Sharon, G., et al., J. Phys. Chem. Ref. Data, 17:Suppl. №. 1 (1988).


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