Structures of left-handed and right-handed MnGe crystals (3 presentations, with different numbers of atoms per unit cell; orange atoms are Ge)
Names
IUPAC name
Manganese germanide
Identifiers
CAS Number
59125-33-6
3D model (JSmol)
Interactive image
PubChem CID
57481451
CompTox Dashboard (EPA)
DTXSID70851985
InChI
InChI=1S/Mn.Ge
Key: WWFYEXUJLWHZEX-UHFFFAOYSA-N
SMILES
[Mn].[Ge]
Properties
Chemical formula
MnGe
Molar mass
127.57 g/mol
Magnetic susceptibility (χ)
2.17×10−6 emu/g[1]
Structure
Crystal structure
Cubic[1]
Space group
P213 (No. 198), cP8
Lattice constant
a = 0.4795 nm
Formula units (Z)
4
Hazards
Flash point
Non-flammable
Related compounds
Other anions
Manganese silicide
Other cations
Iron germanide Cobalt germanide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N (what is YN ?)
Infobox references
Chemical compound
Manganese germanide (MnGe) is an intermetallic compound, a germanide of manganese. Its crystals have a cubic symmetry with no inversion center, they are therefore helical, with right-hand and left-handed chiralities.[1]
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and 19 Related for: Manganese germanide information
Manganesegermanide (MnGe) is an intermetallic compound, a germanide of manganese. Its crystals have a cubic symmetry with no inversion center, they are...
Iron germanide (FeGe) is an intermetallic compound, a germanide of iron. At ambient conditions it crystallizes in three polymorphs with monoclinic, hexagonal...
Cobalt germanide (CoGe) is an intermetallic compound, a germanide of cobalt. Cubic CoGe crystals (space group P213, cP8, a = 0.4631 nm) can be produced...
the unit cell. Examples occur among the transition metal silicides and germanides, as well as a few other compounds such as gallium palladide. A Weaire–Phelan...
Manganese monosilicide (MnSi) is an intermetallic compound, a silicide of manganese. It occurs in cosmic dust as the mineral brownleeite. MnSi has a cubic...
first proposed in 1959, as an explanation of the magnetic structure of manganese dioxide. Initially applied to neutron diffraction, it has since been observed...
intermetallics' overall enthalpies of formation resemble silicides, not germanides or plumbides. YSn3 is a electrical superconductor below 7 K (−447.07 °F)...
Non-flammable Related compounds Other anions Iron germanide Other cations Cobalt silicide Manganese silicide Except where otherwise noted, data are given...
trihydrogermanide, trihydridogermyl or according to IUPAC Red Book: germanide is an anion containing germanium bounded with three hydrogens, with formula...
g. (Ca2+)22[Bi4]4−([Bi2]4−)4[Bi3−]8; see Ponou, Siméon (2006). "Germanides, Germanide-Tungstate Double Salts and Substitution Effects in Zintl Phases"...
arsenic, antimony, and bismuth) also form binary thorium compounds. Thorium germanides are also known. Thorium reacts with hydrogen to form the thorium hydrides...
D. (1996). "Synthesis, Structure, and Bonding of Two Lanthanum Indium Germanides with Novel Structures and Properties". Inorganic Chemistry. 35 (9): 2616–22...
and tetrahedral Si4−4 ions. The chemistry of alkali metal germanides, involving the germanide ion Ge4− and other cluster (Zintl) ions such as Ge2−4, Ge4−9...
Non-flammable Related compounds Other anions Cobalt germanide Other cations Iron silicide Manganese monosilicide Related compounds Cobalt disilicide Except...
form of the element name has to be taken, e.g. germide for germanium as germanide refers to GeH− 3. Polyatomic cations of the same element are named as...
F.; Hulm, John K. (15 February 1953). "Superconducting Silicides and Germanides". Physical Review. 89 (4): 884. Bibcode:1953PhRv...89Q.884H. doi:10.1103/PhysRev...
+1 are found on the surface of oxides, or negative oxidation states in germanides, such as −4 in Mg 2Ge. Germanium cluster anions (Zintl ions) such as Ge42−...
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