Each Ta is coordinated by two N (that are threefold coordinated) and four N (that are fourfold coordinated) with Ta N bond lengths ranging from 2.0 to 2.23 Å.
Therefore, each oxygen is coordinated by two A, one B, and one silicon cation (see figure).
It documents atrocities committed against people and wildlife, on an almost unimaginable scale, by an ivory trafficking network coordinated by two of Africa's most notorious war criminals.
Rather, this presentation — the culminating performance of an international dance competition conceived and coordinated by two former Bolshoi members, Gennadi and Larissa Saveliev — moves closer to "So You Think You Can Dance" every year.
The groups in the three countries, coordinated by two Albanians who are part of the IS terror group in Syria, had "clear targets on who and when should be attacked", police said.
Type 2 copper is coordinated by two histidines residues and is strategically positioned close to Type 3 copper.
The metal is coordinated by two metallopterin guanine dinucleotide (bis-MGD) ligands, a carboxyl group of Asp222 and a water molecule.
These active site models include the metal center coordinated by two enedithiolene moieties of the pterin molecules, by Asp222 and by H2O8538.
The Cu atoms are each square-pyramidally coordinated by two N atoms of one phen ligand and three O atoms of different sebacato ligands.
The iron is coordinated by two CO molecules, one sulphur and a pyridone derivative, which is linked via a phosphodiester bond to a guanosine base.
Compound 2 features a new 1D triple chain, based on octahedral cobalt atoms bridged by bipy molecules and terminally coordinated by two H3L1 ligands.
