-
element centered molecules (e.g., low
valent main
group metal calcium,
dicoordinate borylene,
boron radical, carbene, etc.).
Dinitrogen fixation is essential...
-
Basicity (pKb) 7.97
Structure Coordination geometry Tricoordinated at N,
dicoordinated at O
Molecular shape Trigonal pyramidal at N, bent at O
Dipole moment...
-
Avogadro (4.1).
Though rarely reported in the literature, if at all,
dicoordinate phosphetanes of phosphenium, phosphanide, and
phosphorus radical archetypes...
- atoms. The
isolation of the
first stable NHSi, also the
first stable dicoordinate silicon compound, was
reported in 1994 by
Michael Denk and
Robert West...
-
former displays a
tetracoordinate bi****h
metallic center along with a
dicoordinated hydride ligand. The
structure of the
latter is
cubic with the edges...
- cations, the
sulfur atoms are tricoordinated, and the
mercury atoms are
dicoordinated. In each unit, two of the
mercury atoms form S–Hg–S bridges,
while the...
-
Charles W.; Parry, R. W. (1977-05-01). "Synthesis and
characterization of
dicoordinate phosphorus cations.
Compounds of the type [(R2N)2P]+[Y]− and
their congeners"...
- was proposed; the
positive charge was
believed to
formally lie on a
dicoordinate carbon. This is the
first time such a
transition state can be
found in...
- (2020-05-13). "Construction of σ-Aromatic AlB2 Ring via
Borane Coupling with a
Dicoordinate Cyclic (Alkyl)(Amino)Aluminyl Anion".
Journal of the
American Chemical...
- also be made
through other methods such as the
addition of base to a
dicoordinate borinium ion or by
metathesis with
salts with
weakly coordinating anions...
