Ions
Species |
Name |
H- |
Hydrogen atom anion |
H- |
Hydrogen atom anion |
H+ |
Hydrogen atom cation |
H2- |
hydrogen diatomic anion |
Li- |
Lithium atom anion |
BeH2+ |
Beryllium dihydride cation |
BeH2+ |
Beryllium dihydride cation |
Al- |
Aluminum atom anion |
Al+ |
Aluminum atom cation |
Al+ |
Aluminum atom cation |
AlH- |
aluminum monohydride anion |
BH3- |
boron trihydride anion |
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 |
Si- |
Silicon atom anion |
Ge- |
Germanium anion |
Ge- |
Germanium anion |
Ge+ |
Germanium cation |
Ge+ |
Germanium cation |
Sn+ |
Tin cation |
CH2+ |
methylene cation |
GeH2- |
germylene anion |
GeH3+ |
germyl cation |
CH4- |
Methane anion |
CH4- |
Methane anion |
CH4+ |
Methane cation |
CH4+ |
Methane cation |
SiH5+ |
Silane, protonated |
NH3- |
Ammonia anion |
NH3+ |
ammonia cation |
NH3+ |
ammonia cation |
NH4+ |
ammonium cation |
S- |
Sulfur atom anion |
S+ |
Sulfur atom cation |
CrH+ |
Chromium hydride cation |
HSe- |
selenium monohydride anion |
H2O- |
water anion |
H2O- |
water anion |
H2Se+ |
Hydrogen selenide cation |
H2Se+ |
Hydrogen selenide cation |
H3O+ |
hydronium cation |
H3O+ |
hydronium cation |
H3S+ |
Sulfonium cation |
F- |
Fluorine atom anion |
F+ |
Fluorine atom cation |
F+ |
Fluorine atom cation |
Cl- |
Chlorine atom anion |
Cl+ |
Chlorine atom cation |
Cl+ |
Chlorine atom cation |
Br- |
Bromine atom anion |
Br+ |
Bromine 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 |
H2Cl+ |
dihydrogen monochloride cation |
H2Cl+ |
dihydrogen monochloride cation |
H2Br+ |
protonated hydrogen bromide |
Mg2- |
magnesium diatomic anion |
Mg2+ |
magnesium diatomic cation |
B2H6+ |
Diborane cation |
C2H2+ |
acetylene cation |
C2H2+ |
acetylene cation |
HCCH- |
acetylene anion |
C2H3+ |
vinyl cation |
C2H3+ |
vinyl cation |
C2H3+ |
vinyl cation |
C2H4+ |
Ethylene cation |
C2H4+ |
Ethylene cation |
C2H5+ |
Ethyl cation |
HCN+ |
hydrogen cyanide cation |
HCP+ |
Phosphaethyne cation |
CHNH2+ |
Aminocarbene cation |
CH2NH2+ |
methyleneamine cation |
CH2NH2+ |
methyleneamine cation |
N2H5+ |
protonated hydrazine |
CH3PH3+ |
methyl phosphine, protonated |
N2H7+ |
ammonia ammonium dimer |
LiS+ |
Lithium sulfide cation |
BeO+ |
Beryllium monoxide cation |
O2- |
oxygen diatomic anion |
O2- |
oxygen diatomic anion |
O2-- |
dioxygen dianion |
HCO- |
formyl anion |
HCO+ |
Formyl cation |
HSO+ |
Sulfur Monoxide, S-protonated |
SOH+ |
Sulfur Monoxide, protonated |
H2CO- |
formaldehyde anion |
H2CO- |
formaldehyde anion |
CH3OH- |
Methyl alcohol anion |
CH3OH+ |
Methyl alcohol cation |
CH3OH+ |
Methyl alcohol cation |
CH3SH+ |
Methanethiol cation |
NH2OH2+ |
protonated hydroxylamine |
NH3OH+ |
N-protonated hydroxylamine |
CH3SH2+ |
protonated methylsulfide |
H5O2+ |
Dihydroxonium ion |
LiF+ |
lithium fluoride cation |
GeCl+ |
Germanium monochloride cation |
ClO+ |
chlorine monoxide cation |
SF+ |
sulfur monofluoride cation |
SCl+ |
sulfur monochloride cation |
BrO+ |
Bromine monoxide cation |
SBr+ |
Sulfur monobromide cation |
Br2- |
bromine diatomic anion |
Br2+ |
bromine diatomic cation |
I2+ |
Iodine diatomic cation |
ClFH+ |
Chlorine fluoride, F-protonated |
FClH+ |
Chlorine fluoride, Cl-protonated |
Cl2H+ |
Chlorine, protonated |
CH2F+ |
fluoromethyl cation |
CH2Cl+ |
chloromethyl cation |
CH3F+ |
methyl fluoride cation |
NH3Cl+ |
protonated monochloroammonia |
CH3ClH+ |
methyl chloride, protonated |
C3+ |
carbon trimer cation |
C3H7+ |
cyclopropane, protonated |
HN3+ |
Hydrazoic acid cation |
HNNNH+ |
1,2-Triazadienium |
NH2NN+ |
hydrazoic acid, protonated |
CH3CN- |
acetonitrile anion |
CH3CN- |
acetonitrile anion |
CH3CN- |
acetonitrile anion |
HCNCH2+ |
2H-Azirine cation |
HNCNH2+ |
diiminomethane, protonated |
NCNH3+ |
Cyanamide, protonated |
NH2CNH+ |
cyanamide, cn protonated |
NH3CN+ |
cyanamide, amine protonated |
C2H5NH+ |
Protonated Aziridine |
C2H6N+ |
aziridine, protonated |
(CH3)2NH2+ |
dimethylammonium cation |
CH3CH2NH3+ |
ethylamine, protonated |
CS2- |
Carbon disulfide anion |
CS2+ |
Carbon disulfide cation |
HCO2- |
formate anion |
O3H+ |
protonated ozone |
O3H+ |
protonated ozone |
O3H+ |
protonated ozone |
SO2H+ |
protonated sulfur dioxide |
CH3OO+ |
methylperoxy cation |
H2CONH2+ |
protonated formamide |
NH2CHOH+ |
Formamide, O-protonated |
C2H4OH+ |
ethylene oxide, protonated |
CH3SCH3+ |
dimethyl sulfide cation |
FOO+ |
Fluorine dioxide cation |
PF2+ |
Phosphorus difluoride cation |
SF2- |
sulfur difluoride anion |
SF2- |
sulfur difluoride anion |
F3- |
trifluoride anion |
F3- |
trifluoride anion |
Cl3- |
trichloride anion |
Br3- |
tribromide anion |
CHF2+ |
difluoromethyl cation |
CHFCl+ |
Chlorofluoromethyl cation |
CHCl2+ |
dichloromethyl cation |
C4+ |
Carbon tetramer cation |
C4H2+ |
diacetlyene cation |
C2N2+ |
Cyanogen cation |
C3H3N+ |
acrylonitrile cation |
C3H3N+ |
acrylonitrile cation |
CH3NHN2+ |
methyl azide, protonated |
(CH3)3NH+ |
protonated trimethyl amine |
C3H7NH3+ |
n-propylamine, protonated |
CS3-- |
Carbonotrithioate |
NO3+ |
nitrogen trioxide cation |
SO3-- |
Sulfate dianion |
SO3+ |
Sulfur trioxide cation |
HCO3- |
bicarbonate anion |
NH2COOH2+ |
Carbamic acid, O-protonated |
NH3COOH+ |
protonated Carbamic acid |
CH5N2O+ |
urea, N-protonated |
H2NCOHNH2+ |
urea, protonated |
CH3COCH3- |
acetone anion |
CF2O+ |
Carbonic difluoride cation |
BF3- |
Borane, trifluoro- anion |
BF3+ |
boron trifluoride cation |
BF3+ |
boron trifluoride cation |
BCl3+ |
Boron Trichloride cation |
NF3H+ |
protonated nitrogen trifluoride |
CH2ClCH2OH2+ |
2-chloroethanol, protonated |
C4H6N+ |
pyrrole, alpha-protonated |
C4H6N+ |
pyrrole, beta-protonated |
C4H6N+ |
pyrrole, protonated |
NC4H12+ |
tetramethyl ammonium cation |
HSO4- |
bisulfate anion |
C6H7+ |
benzene, protonated |
C5H6N+ |
Pyridinium |
C2O4-- |
oxalate anion |
SiF5- |
silicon pentafluoride anion |
CF3COO- |
trifluoro acetate anion |