Ions
Species |
Name |
H- |
Hydrogen atom anion |
H- |
Hydrogen atom anion |
H2- |
hydrogen diatomic anion |
H2+ |
Hydrogen cation |
He- |
Helium atom anion |
He+ |
Helium atom cation |
He+ |
Helium atom cation |
HeH+ |
Helium hydride cation |
He2+ |
helium diatomic cation |
He2+ |
helium diatomic cation |
Li+ |
Lithium atom cation |
LiH+ |
lithium hydride cation |
Be+ |
Beryllium atom cation |
BeH2+ |
Beryllium dihydride cation |
BeH2+ |
Beryllium dihydride cation |
B+ |
Boron atom cation |
Al- |
Aluminum atom anion |
Al+ |
Aluminum atom cation |
Ga- |
Gallium atom anion |
Ga+ |
Gallium atom cation |
BH- |
boron monohydride anion |
GaH+ |
Gallium monohydride cation |
BH2- |
boron dihydride anion |
BH3+ |
boron trihydride cation |
BH3+ |
boron trihydride cation |
BH3+ |
boron trihydride cation |
BH3+ |
boron trihydride cation |
AlH3- |
aluminum trihydride anion |
AlH3- |
aluminum trihydride anion |
BH4- |
borohydride anion |
C- |
Carbon atom anion |
C+ |
Carbon atom cation |
Si- |
Silicon atom anion |
Ge- |
Germanium anion |
CH2- |
methylene anion |
CH2+ |
methylene cation |
CH2+ |
methylene cation |
CH2+ |
methylene cation |
SiH3+ |
Silyl cation |
GeH3+ |
germyl cation |
N- |
Nitrogen atom anion |
N+ |
Nitrogen atom cation |
As- |
Arsenic anion |
NH2+ |
Amino cation |
NH3- |
Ammonia anion |
NH3+ |
ammonia cation |
PH3+ |
Phosphine cation |
AsH3+ |
Arsine cation |
O- |
Oxygen atom anion |
O+ |
Oxygen atom cation |
Se- |
Selenium atom anion |
Se+ |
Selenium atom cation |
Te+ |
Tellurium atom cation |
OH- |
hydroxide anion |
OH+ |
hydoxyl cation |
HSe+ |
selenium monohydride cation |
H2O- |
water anion |
H2O- |
water anion |
H2O+ |
water cation |
H2Se+ |
Hydrogen selenide cation |
H3S+ |
Sulfonium cation |
F- |
Fluorine atom anion |
F+ |
Fluorine atom cation |
F+ |
Fluorine atom cation |
Br- |
Bromine atom anion |
Br+ |
Bromine atom cation |
I- |
Iodine atom anion |
I+ |
Iodine atom cation |
HF- |
hydrogen fluoride anion |
HF+ |
hydrogen fluoride cation |
HCl- |
hydrogen chloride anion |
HCl+ |
hydrogen chloride cation |
HBr- |
hydrogen bromide anion |
HBr+ |
hydrogen bromide cation |
Ne- |
Neon atom anion |
Ne+ |
Neon atom cation |
Na2- |
sodium diatomic anion |
Be2- |
Beryllium diatomic anion |
B2H6+ |
Diborane cation |
BC- |
boron monocarbide anion |
C2+ |
carbon diatomic cation |
C2+ |
carbon diatomic cation |
C2H2+ |
acetylene cation |
H2CC- |
vinylidene anion |
HCCH- |
acetylene anion |
HCCH- |
acetylene anion |
C2H3+ |
vinyl cation |
C2H4- |
Ethylene anion |
C2H4+ |
Ethylene cation |
C2H4+ |
Ethylene cation |
LiN+ |
Lithium Nitride cation |
BeN- |
Beryllium mononitride anion |
BeN+ |
Beryllium mononitride cation |
N2- |
nitrogen diatomic anion |
N2+ |
diatomic nitrogen cation |
HCN+ |
hydrogen cyanide cation |
HNC+ |
hydrogen isocyanide cation |
HCP+ |
Phosphaethyne cation |
H2CN+ |
hydrocyanonium cation |
N2H2+ |
trans-diazene cation |
CH2NH+ |
Methanimine cation |
CHNH2+ |
Aminocarbene cation |
N2H4+ |
hydrazine cation |
CH3NH2+ |
methyl amine cation |
LiO- |
lithium oxide anion |
LiO- |
lithium oxide anion |
LiO+ |
lithium oxide cation |
BeO- |
Beryllium monoxide anion |
BeO+ |
Beryllium monoxide cation |
BO- |
boron monoxide anion |
CO- |
carbon monoxide anion |
CO+ |
carbon monoxide cation |
SiSe+ |
Silicon Monoselenide cation |
NO- |
nitric oxide anion |
O2- |
oxygen diatomic anion |
SO+ |
sulfur monoxide cation |
HCO- |
formyl anion |
HCO+ |
Formyl cation |
HCO+ |
Formyl cation |
HNO- |
Nitrosyl hydride anion |
HNO+ |
Nitrosyl hydride cation |
NOH+ |
O-protonated nitric oxide |
HO2- |
Hydroperoxy anion |
HO2+ |
Hydroperoxy cation |
HO2+ |
Hydroperoxy cation |
SOH+ |
Sulfur Monoxide, protonated |
H2CO- |
formaldehyde anion |
H2CO- |
formaldehyde anion |
H2CO+ |
formaldehyde cation |
H2CS- |
thioformaldehyde anion |
H2CS- |
thioformaldehyde anion |
H2O2+ |
Hydrogen peroxide cation |
CH3O+ |
Methoxy cation |
NH2OH+ |
Hydroxylamine cation |
CH3OH- |
Methyl alcohol anion |
CH3OH+ |
Methyl alcohol cation |
CH3OH+ |
Methyl alcohol cation |
NH2OH2+ |
protonated hydroxylamine |
NH3OH+ |
N-protonated hydroxylamine |
NaF+ |
sodium fluoride cation |
LiF- |
lithium fluoride anion |
LiF+ |
lithium fluoride cation |
LiF+ |
lithium fluoride cation |
BeF- |
Beryllium monofluoride anion |
BeF+ |
Beryllium monofluoride cation |
SiBr+ |
Silicon monobromide cation |
ClO+ |
chlorine monoxide cation |
SF+ |
sulfur monofluoride cation |
SCl+ |
sulfur monochloride cation |
BrO+ |
Bromine monoxide cation |
SBr+ |
Sulfur monobromide cation |
F2- |
flourine diatomic anion |
F2+ |
flourine diatomic cation |
ClF+ |
clorine monofluoride cation |
Cl2+ |
chlorine diatomic cation |
Br2- |
bromine diatomic anion |
Br2+ |
bromine diatomic cation |
I2+ |
Iodine diatomic cation |
CH3F+ |
methyl fluoride cation |
CH3Cl+ |
Methyl chloride cation |
Ne2+ |
Neon diatomic cation |
C3H3+ |
cyclopropenyl cation |
C3H3+ |
Propargyl cation |
N3+ |
azide cation |
N3+ |
azide cation |
HN3+ |
Hydrazoic acid cation |
CH3CN- |
acetonitrile anion |
CH3CN- |
acetonitrile anion |
HCNCH2+ |
2H-Azirine cation |
Li2O+ |
dilithium oxide cation |
Li2O+ |
dilithium oxide cation |
BO2+ |
Boron dioxide cation |
BO2+ |
Boron dioxide cation |
N2O- |
Nitrous oxide anion |
N2O+ |
Nitrous oxide cation |
CO2- |
Carbon dioxide anion |
CO2+ |
Carbon dioxide cation |
NO2- |
Nitrogen dioxide anion |
NO2+ |
Nitrogen dioxide cation |
NO2+ |
Nitrogen dioxide cation |
O3- |
Ozone anion |
S3+ |
Sulfur trimer cation |
HOCO+ |
Hydrocarboxyl cation |
CH2CO+ |
Ketene cation |
C2H4O+ |
ethylene oxide cation |
CH3CHO+ |
acetaldehyde cation |
H2COCH2+ |
Methyl, (methyleneoxoniumyl)- |
CH3SCH3+ |
dimethyl sulfide cation |
CF2- |
Difluoromethylene anion |
CF2+ |
Difluoromethylene cation |
FOO+ |
Fluorine dioxide cation |
OClO- |
Chlorine dioxide anion |
NF2+ |
Difluoroamino cation |
I3- |
triiodide |
HCCF+ |
fluoroacetylene cation |
HFCO+ |
formyl fluoride cation |
C4H2+ |
diacetlyene cation |
C2N2+ |
Cyanogen cation |
HCCCN+ |
Cyanoacetylene cation |
HCCCN+ |
Cyanoacetylene cation |
C3H3N+ |
acrylonitrile cation |
NO3+ |
nitrogen trioxide cation |
NO3+ |
nitrogen trioxide cation |
HCO3- |
bicarbonate anion |
CH3COCH3- |
acetone anion |
CF2O+ |
Carbonic difluoride cation |
BF3- |
Borane, trifluoro- anion |
BF3- |
Borane, trifluoro- anion |
BF3+ |
boron trifluoride cation |
BF3+ |
boron trifluoride cation |
BCl3+ |
Boron Trichloride cation |
CF3- |
Trifluoromethyl anion |
CF3- |
Trifluoromethyl anion |
CF3+ |
Trifluoromethyl cation |
NF3- |
Nitrogen trifluoride anion |
NF3+ |
Nitrogen trifluoride cation |
C3O2+ |
Carbon suboxide cation |
C2HF3+ |
Trifluoroethylene cation |