EN: 18

mer,trans–[Fe(H)(CO)₃(PMe₃)₂]⊕

Formula Unicode styled: 
mer,trans–[Fe(H)(CO)₃(PMe₃)₂]⊕
Compound name(s): 
tricarbonyl-hydrido-bis(trimethylphosphine)-iron(I+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Fe«V2C6OIIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]+
MLXZ class (ENC, equivalent neutral class): 
MX2L4

cis,trans–[Fe(H)₂(CO)₂{P(OPh)₃}₂]

Formula Unicode styled: 
cis,trans–[Fe(H)₂(CO)₂{P(OPh)₃}₂]
Compound name(s): 
Dicarbonyl-dihydrido-bis(triphenylphosphite-O)-iron
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Fe«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

cis–[Fe(O₂CBuᵗ-κO)₂(CO)₄]

Formula Unicode styled: 
cis–[Fe(O₂CBuᵗ-κO)₂(CO)₄]
Compound name(s): 
cis-bis(t-butoxycarbonyl)-tetracarbonyl-iron
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Fe«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Ni(NO)(Cp*)]

Formula Unicode styled: 
[Ni(NO)(Cp*)]
Compound name(s): 
Nitrosyl-(η⁵-pentamethyl-cyclopentadienyl)-nickel
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Ni«V4C4OOE18B6X2L3Z1»
[MLXZ]𝘲 class: 
[MX2L3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4L2

[Th(μ₂-Cl)₂(η⁸-Cot)]₃

Formula Unicode styled: 
[Th(μ₂-Cl)₂(η⁸-Cot)]₃
Compound name(s): 
tris-[bis(μ₂-chloro)(η⁸-cyclooctatetraenyl)-thorium] (Th-Th)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Th«V4C10OIVE18B9Z0X4L5»
[MLXZ]𝘲 class: 
[MX4L5]
MLXZ class (ENC, equivalent neutral class): 
MX4L5

trans–[U{(O)₂}(C₆Cl₅)(Thf)]⊖

Formula Unicode styled: 
trans–[U{(O)₂}(C₆Cl₅)(Thf)]⊖
Compound name(s): 
tris(2,3,4,5,6-pentachlorophenyl)-tetrahydrofuran-dioxo-uranium(1-)
Central atom: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
U«V4C4OIVE18B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]-
MLXZ class (ENC, equivalent neutral class): 
MX4L4

cis,cis,trans-[Tc(I)(CO)₃(PPh₃)₂]

Formula Unicode styled: 
cis,cis,trans-[Tc(I)(CO)₃(PPh₃)₂]
Compound name(s): 
iodo-tricarbonyl-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

cis,cis,trans-[Tc(O₂CCF₃-κO)(CO)₃(PPh₃)₂]

Formula Unicode styled: 
cis,cis,trans-[Tc(O₂CCF₃-κO)(CO)₃(PPh₃)₂]
Compound name(s): 
tricarbonyl-(trifluoroacetato)-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

cis,cis,trans-[Tc(Br)(CO)₃(PPh₃)₂]

Formula Unicode styled: 
cis,cis,trans-[Tc(Br)(CO)₃(PPh₃)₂]
Compound name(s): 
bromo-tricarbonyl-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

mer,trans-[Tc(CHO)(CO)₃(PPh₃)₂]

Formula Unicode styled: 
mer,trans-[Tc(CHO)(CO)₃(PPh₃)₂]
Compound name(s): 
tricarbonyl-(formato)-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

mer,trans-[Tc(H)(CO)₃(PPh₃)₂]

Formula Unicode styled: 
mer,trans-[Tc(H)(CO)₃(PPh₃)₂]
Compound name(s): 
tricarbonyl-(hydrido)-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

cis,cis,trans-[Tc(Ox)(CO)₂(PPh₃)₂]⊖

Formula Unicode styled: 
cis,cis,trans-[Tc(Ox)(CO)₂(PPh₃)₂]⊖
Compound name(s): 
dicarbonyl-(oxalato)-bis(triphenylphosphine)-technetium(1-)
Central atom: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]-
MLXZ class (ENC, equivalent neutral class): 
MX1L5

cis,cis,trans-[Tc(CO)₂(PPh₃)₂(O₂CPh)]

Formula Unicode styled: 
cis,cis,trans-[Tc(CO)₂(PPh₃)₂(O₂CPh)]
Compound name(s): 
benzoato-dicarbonyl-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

cis,cis,trans-[Tc(CO)₂(PPh₃)₂(O₂CH)]

Formula Unicode styled: 
cis,cis,trans-[Tc(CO)₂(PPh₃)₂(O₂CH)]
Compound name(s): 
formato-dicarbonyl-bis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[U(AsHMes)₂(Cp*)₂]

Formula Unicode styled: 
[U(AsHMes)₂(Cp*)₂]
Compound name(s): 
bis(mesityl-arsenido)-bis(pentamethylcyclopentadienyl)-uranium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
U«V4C8OIVE18B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[U(SPh)₂{η⁵-C₅H₂(Buᵗ)₃}₂]

Formula Unicode styled: 
[U(SPh)₂{η⁵-C₅H₂(Buᵗ)₃}₂]
Compound name(s): 
bis(benzenethiolato)-bis(1,2,4-tri-t-butylcyclopentadienyl)-uranium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
U«V4C8OIVE18B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Tc(H)₃(PPh₃)₄]

Formula Unicode styled: 
[Tc(H)₃(PPh₃)₄]
Compound name(s): 
trihydrido-tetrakis(triphenylphosphine)-technetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tc«V3C7OIIIE18B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[V(H)(CO)₃(Cp)]⊖

Formula Unicode styled: 
[V(H)(CO)₃(Cp)]⊖
Compound name(s): 
tris(carbonyl)-hydrido-(η⁵-cyclopentadienyl)-vanadium(1-)
Central atom: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
V«V1C7OIE18B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]-
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[U(Me)(μ₂-SO₃CF₃)(Cp*₂)]₂

Formula Unicode styled: 
[U(Me)(μ₂-SO₃CF₃)(Cp*₂)]₂
Compound name(s): 
bis-[bis(pentamethylcyclopentadienyl)-methyl-(μ-trifluoromethanesulfonato)-uranium]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
U«V4C9OIVE18B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Eu(OBuᵗ)(μ₂-OBuᵗ)(Cp*)]₂

Formula Unicode styled: 
[Eu(OBuᵗ)(μ₂-OBuᵗ)(Cp*)]₂
Compound name(s): 
bis-[(μ₂-t-butoxo)-(η⁵-pentamethyl-cyclopentadienyl)-(t-butoxy)-europium]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Eu«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3