catena–1D-cis–[Ta(F)₄(μ₂–O)]⊖

Formula Unicode styled:

Compound name(s):

catena-1D-[tetrafluoro-(μ₂-oxido)-tantalum(1-)]

Central atom:

Tantalum

Charge on formula unit (QN):

1–

Attached groups:

F (fluoro)

O (μ₂–oxo X+X)

Compound type:

Catena-1D

DOI link to literature report:

10.1021/acs.cgd.3c00465

Crystal data CSD link:

tikjeg

Crystal data ICSD link:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Coordination Number (CN, sum of attached group denticities):

CN: 6

Oxidation Number (ON) (Roman numerals):

ON: (V)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Bond number (BN) = 𝘹 + 𝘭 + 𝘻:

[MLXZ]𝘲 class:

[MX₆]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

Summary of calculated classifications:

Ta«V⁵C⁶O^VE¹²B⁶Z⁰L⁰X⁶»^⊖

Geometry:

6-coordinate: octahedron (OC-6)

Isomer label:

cis

𝘥-electron configuration = 𝘮 – VN:

d⁰

𝘥-electron configuration = 𝘮 – ON:

d¹⁰

𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲:

d⁰

Attached atoms:

F₄O₂

Phase:

Solid

InChIKey (see www.inchi-trust.org):

CSRFCAVHTQGMJJ-UHFFFAOYSA-J