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Definition of Fe2(NO2)6
1.1 Names:
1.1.1 Common name: Hexanitritodiferro (III), Black Phosphorus
1.1.2 English name: Iron (III) hexanitrito
1.2. Atomic mass: The atomic mass of Fe is 55.845, of N is 14.007 and of O is 15.999. Therefore, the atomic mass of Fe2(NO2)6 is 482.872.
1.3. Molar mass: The molar mass of Fe2(NO2)6 equivalent to atomic mass is 482.872 g/mol.
1.3.1 Molecular structure: Each molecule of Fe2(NO2)6 contains 2 iron atoms, 12 nitrogen atoms, and 36 oxygen atoms.
1.4 Ion structure: Fe2(NO2)6 is formed from the Fe3+ ion and NO2- ion. -
Properties of Fe2(NO2)6
2.1 Physical properties of Fe2(NO2)6:
State: Solid
Color: Black
Odor: None
2.2 Chemical properties of Fe2(NO2)6: This substance is unstable, it easily decomposes upon exposure to sunlight. It also has strong oxidizing properties. -
Common chemical equation of Fe2(NO2)6: Due to the special properties of Fe2(NO2)6, it does not participate much in common chemical reactions.
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Synthesis of Fe2(NO2)6
4.1 Laboratory synthesis of Fe2(NO2)6: Fe2(NO2)6 can be synthesized from Fe(NO3)3 and AgNO2 in an acidic environment.
4.2 Industrial synthesis of Fe2(NO2)6: Currently, there is no industrial production method for Fe2(NO2)6 due to this substance being unstable and not widely used.