The phrase "atoms from two" is not correct and lacks clarity in written English.
It may be intended to refer to atoms originating from two different sources or elements, but without additional context, its meaning is ambiguous.
Example: "The experiment involved analyzing atoms from two distinct samples to determine their composition."
Alternatives: "atoms from two sources" or "atoms from two elements".
The Cerium III) ion is nine-coordinated by seven oxygen atoms from two water molecules and five carboxylate groups, and two nitrogen atoms from two pydc2− ligands.
Each Cr III) has a distorted octahedron geometry involving two axial O atoms from two water molecules and four equatorial O atoms from two oxalate dianions forming trans-[Cr(C2O4 2(H2O)2]- complex anions.
The crystal structure data indicated that the Ni II) ion was coordinated through two oxygen and two nitrogen atoms from two HL ligands and nitrogen atoms from two pyridine molecules.
Four nitrogen atoms from two chelating bpy (1) or phen (2) complete distorted octahedral coordination at each metal centre.
Whereas, the CoII ion is surrounded by two cyanide nitrogen atoms and four nitrogen atoms from two bidentate dpa ligands.
In 7 and 8 the Hg atom is tetrahedrally coordinated to four sulfur atoms from two bidentate ligands.
When we further characterized the monolayer nanosheet, an interesting phenomenon is found that the atomic distance between two Ta atoms from three directions are 3.4, 3.45, and 3.53 Å, respectively (Fig. 6b).
Each Cu(I) atom is coordinated by two N atoms and two S atoms from four NCS groups to form a Cu2 NCS 2 rectangular dimer unit.
The four remaining coordination sites of each of the two Zr atoms at the apical position are all taken by carboxylate O atoms from four different abtc4− ligands.
There are two types of cobalt environments: Co(1) is coordinated by four oxygen atoms from four carboxyl groups and two nitrogen atoms which are all from pdc2.
The Cd centre in complex 1 adopts a distorted tetrahedral geometry with one sulfur atom and two mptt ligands provide three nitrogen atoms from three triazole units.
