Hydrogen-Bonded Networks of Ammonium Bis- and Tetrakisphosphonates—Synthesis, High-Throughput Screening and Structural Trends od Monika Plabst (2329927)

“…Four different motifs of hydrogen bonding between the phosphonate groups could be observed: a single hydrogen bond, a dimeric <i>R</i>₂²(8) ring motif, the association of two bisphosphonate units into a dimer by two 2-fold hydrogen bonds, and an intramolecular hydrogen bond forming a six-membered ring. Cross-linking of the bisphosphonate groups via [O−H···O] bridges between phosphonates and in some cases solvent molecules generates two-dimensional networks. …”

Synthesis, Characterization, and Chiral Behavior of S-Bridged Co^IIIPt^IICo^III Trinuclear Complexes Composed of Bis(thiolato)-Type Octahedral Units <... od Hirokazu Honda (2964768)

“…Complex [<b>1</b>]⁴⁺ formed both racemic (ΔΔ/ΛΛ) and meso (ΔΛ) forms, which were separated and optically resolved by cation-exchange column chromatography. …”

Influence of the Bite Angle of Dianionic C,N,C-Pincer Ligands on the Chemical and Photophysical Properties of Iridium(III) and Osmium(IV) Hydride Complexes od Ruth Castro-Rodrigo (2105221)

“…Initially, the phenyl activation gives IrH₂{κ²-<i>C</i>,<i>N</i>-(C₆H₄-py-OPh)}­(PⁱPr₃)₂ (<b>3</b>), which subsequently evolves to IrH­{κ³-<i>C</i>,<i>N</i>,<i>C</i>-(C₆H₄-py-OC₆H₄)}­(PⁱPr₃)₂ (<b>4</b>). …”

Supporting Information tables, figures, and text. od Jerome Deval (432310)

“…Three binding metrics were computed for each docking pose: 1) RMSD (Å) to the natural CDP ligand; 2) number of hydrogen bonds formed with the crystallographically resolved water molecule anticipated to catalyze the formation of the new phosphodiester bond to the incoming nucleotide; and 3) number of hydrogen bonds formed with the RNA template (B) Docked binding modes for 2'F-2'Me-, 2'F-4'ClCH₂-, and 2'F-4'N₃-CDP were overlaid with the CDP (yellow) X-ray binding mode for reference. …”

Alkynyldiphenylphosphine d⁸ (Pt, Rh, Ir) Complexes:  Contrasting Behavior toward <i>cis</i>-[Pt(C₆F₅)₂(THF)₂] od Jesús R. Berenguer (2468818)

“…Thus, treatment of <b>1</b> with 1 equiv of <i>cis</i>-[Pt(C₆F₅)₂(THF)₂] gives the double inserted cationic product [Pt(C₆F₅)(S)μ-{C(Ph)C(PPh₂)C(PPh₂)C(Ph)(C₆F₅)}Pt(C₆F₅)(PPh₂C⋮CPh)](CF₃SO₃) (S = THF, H₂O), <b>8</b> (S = H₂O, X-ray), which evolves in solution to the mononuclear complex [(C₆F₅)(PPh₂C⋮CPh)Pt{C₁₀H₄-1-C₆F₅-4-Ph-2,3-κ<i>PP</i>‘(PPh₂)₂}](CF₃ SO₃), <b>9</b> (X-ray), containing a 1-pentafluorophenyl-2,3-bis(diphenylphosphine)-4-phenylnaphthalene ligand, formed by annulation of a phenyl group and loss of the Pt(C₆F₅) unit. …”

Migration and Insertion Processes in the Reactions of the Hydrocarbyl-Bridged Unsaturated Complexes [Mo₂(η⁵-C₅H₅)₂(μ-R)(μ-PCy... od M. Angeles Alvarez (1353513)

“…Finally, the phenyl-bridged complex gives again the analogous phenyl derivative [Mo₂Cp₂(Ph)(μ-PCy₂)(CO)(NO)₂], but small amounts of dinitrosyl derivatives having terminal benzoyl, [Mo₂Cp₂{C(O)Ph}(μ-PCy₂)(CO)(NO)₂], bridging benzoyl, [Mo₂Cp₂{μ-κ¹:η²-C(O)Ph}(μ-PCy₂)(NO)₂], and bridging phenyl ([Mo₂Cp₂{μ-κ¹:η²-Ph}(μ-PCy₂)(NO)₂], Mo−Mo = 2.9753(5) Å)) ligands are now formed. The latter complex can be selectively generated through the photochemical decarbonylation of the major phenyl complex. …”

Single-Molecule Magnets:  Two-Electron Reduced Version of a Mn₁₂ Complex and Environmental Influences on the Magnetization Relaxation of (PPh₄)₂[Mn... od Monica Soler (2337547)

“…Complexes <b>4a</b> and <b>4b</b> give resolvable frequency-dependent out-of-phase (χ_M‘ ‘) signals in AC susceptibility studies resulting from the magnetization relaxation of SMMs. …”

System enablers and barriers to continuity of care for First Nations people living with chronic conditions: A rapid qualitative review protocol od Maria Alejandra Pinero de Plaza (9535079)

“…Any disagreements will be resolved through discussion or with one or more additional reviewers. …”

Shape Model of Hydra od Simon Porter (9221390)

“…Shape created from the resolved images of Hydra obtained by New Horizons. …”

E00144: Coptic Stories of the Monks of the Desert, attributed in the text to Paphnouthios, possibly Paphnouthios of Scetis, 4th c., which describe the lives and miracles of two bis... od Bryan (10112260)

“…<br> <br>The second part (fol. 11b–37a) forms a history of the Bishops of Philae, from the see’s foundation to the death of bishop *Pseleusias (who is different from the monk Pseleusius). …”

Reactivity of the Phosphinidene-Bridged Complexes [Mo₂Cp(μ-κ¹:κ¹,η⁵-PC₅H₄)(η⁶-1,3,5-C₆H<sub>... od M. Angeles Alvarez (1353513)

“…A side product was also formed during the photochemical treatment of the dicarbonyl substrate, it being finally isolated after chromatographic workup as the alkenylphosphide-chloride complex [Mo₂CpCl­{μ-κ¹,η⁵:κ¹,η²-(C₅H₄)­PC­(CO₂Me)CH­(CO₂Me)}­(η⁶-HMes*)­(CO)] (Mo–P = 2.553(2) and 2.436(2) Ǻ).…”

Structurally Flexible and Solution Stable [Ln₄TM₈(OH)₈(L)₈(O₂CR)₈(MeOH)_<i>y</i>](ClO₄)<sub>4... od Thomas N. Hooper (1670185)

“…This family of compounds offers an excellent playground for probing how the magnetocaloric effect evolves by introducing either antiferromagnetic or ferromagnetic interactions, or magnetic anisotropy, by substituting the nonmagnetic Zn^II (<b>1a</b>) with Cu^II (<b>2a</b>), Ni^II (<b>6a</b>) or Co^II (<b>7a</b>), respectively. …”

Structural and Kinetic Study of Reversible CO₂ Fixation by Dicopper Macrocyclic Complexes. From Intramolecular Binding to Self-Assembly of Molecular Boxes od Anna Company (1312992)

“…Under a N₂ atmosphere the complexes evolve CO₂ and revert to the starting hydroxo complexes <b>1</b>(CF₃SO₃)₂ and <b>2</b>(CF₃SO₃)₂, a reaction the rate of which linearly depends on [H₂O]. …”

E06111: The ‘epic’ Greek Martyrdom of *Christophoros (martyr of Pamphylia, S00616) tells of Reprebos, an outwardly repulsive barbarian from a tribe of cannibals, who is baptised a... od Nikolaos (10112551)

“…Christophoros is nailed to a bronze bench, while around him wood is piled forming a circular covered structure, which is then doused with oil and set on fire.…”

Reactivity of Silyl-Substituted Iron–Platinum Hydride Complexes toward Unsaturated Molecules: 4. Insertion of Fluorinated Aromatic Alkynes into the Platinum–Hydride Bond. Synthesis... od Isabelle Jourdain (102820)

“…In contrast, treatment of <b>1a</b> with <i>o</i>-FC₆H₄CCH produces first [(OC)₃Fe­{μ-Si­(OMe)₂(OMe)}­(μ-dppm)­Pt­(<i>o</i>-FC₆H₄CCH₂)] (<b>2b</b>), which evolves to the dimetallacyclopentenone complex [(OC)₂Fe­(μ-dppm)­{μ-C­(O)­C­(H)C­(C₆H₄F-<i>o</i>)}­Pt­(PPh₃)] (<b>4b′</b>). …”