Solid phase
Official name
Tantalum pentakis(dimethylamide)
Secondary names
Pentakis(dimethylamino)tantalum(V)
CAS number
19824-59-0
Type
Family
covalent network solid
Class
tridimentional covalent network solid
Compound type
other compound
Ta(NMe2)5 molecular structure
Chemical composition
Formula
$Ta^{5+}.(N^-(CH_3)_2)_5$
Chemical formula
Ta(N(CH3)2)5
Elemental formula
(Ta5+)5 (N-)5 C10 H30
Isotope mixture type
terrestrial abundance
2.0
  Formula Name Family Number min-max Mole fraction Isotope mole fraction State Relevance
$Ta^{5+}.(N^-(CH_3)_2)_5$ Tantalum pentakis(dimethylamide) molecule 1 1.0 1 constituent molecular main
Chemical functions
  Function Number
$R-CH_3$ 5
Chemical bonds
  Bond Number
$\cdot Ta^{5+} \cdot N^{-}<$ 5
$\geq C-N^-$ 10
$\geq C-H$ 30
Class
tridimensional covalent networks (11)
Type
multi non-metal atoms tridimensional networks (11.05)
Phase type
unknown
Molar mass
401.33 $g/mol$
State NTP
solid
Pure color
orange
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