-
28021
On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units
Published 2007“…The very intense visible absorptions involve essential d orbital contributions of the central metal, while the redox activity is primarily attributed to the alkyne complex moiety. …”
-
28022
Polyphosphate Ions Encapsulated in Oxothiomolybdate Rings: Synthesis, Structure, and Behavior in Solution
Published 2004“…Nevertheless, <b>1</b> remains labile, and successive equilibria were evidenced and interpreted as an ion-pair association involving a halide ion (Cl, Br, or I), responsible for the conformational change of the {P<sub>2</sub>O<sub>7</sub>} group within the cavity. …”
-
28023
Revelation of Varying Coordination Modes and Noninnocence of Deprotonated 2,2′-Bipyridine-3,3′-diol in {Os(bpy)<sub>2</sub>} Frameworks
Published 2014“…The reaction of 2,2′-bipyridine-3,3′-diol (H<sub>2</sub>L) and <i>cis</i>-Os<sup>II</sup>(bpy)<sub>2</sub>Cl<sub>2</sub> (bpy = 2,2′-bipyridine) results in isomeric forms of [Os<sup>II</sup>(bpy)<sub>2</sub>(HL<sup>–</sup>)]ClO<sub>4</sub>, [<b>1</b>]ClO<sub>4</sub> and [<b>2</b>]ClO<sub>4</sub>, because of the varying binding modes of partially deprotonated HL<sup>–</sup>. …”
-
28024
The emotional impact of nature seen through the lenses of Virtual Reality (VR) and revealed through the power of expressive art PART 1
Published 2021“…<br><br>We decided to follow a progressive planning starting from an Explorathon (https://www.explorathon.co.uk/) event with a focus on classroom teachers and progressing with a contribution to the Festival of Social Sciences(https://esrc.ukri.org/public-engagement/festival-of-social-science/) (FoSS) by involving the same teachers' classes and a total of 200 pupils from a mainstream and an ASN school. …”
-
28025
On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units
Published 2007“…The very intense visible absorptions involve essential d orbital contributions of the central metal, while the redox activity is primarily attributed to the alkyne complex moiety. …”
-
28026
Dimerization of Stu2 is required for kinetochore association.
Published 2019“…For clarity, cross-links within Ndc80 complex proteins and those involving Stu2 fusion regions (extreme N-terminus and eGFP) are shown in grey. …”
-
28027
Structural, Electrochemical, and Spectroscopic Investigation of Acetate Bridged Dinuclear Tetrakis-Schiff Base Macrocycles of Mn and Zn
Published 2013“…The electrochemical and spectroscopic analysis of these complexes will aid in future studies involving electrocatalytic processes with related dinuclear macrocycles.…”
-
28028
The Dinuclear Zn(II) Complex Catalyzed Cyclization of a Series of 2-Hydroxypropyl Aryl Phosphate RNA Models: Progressive Change in Mechanism from Rate-Limiting P−O Bond Cleavage t...
Published 2007“…The data are analyzed in terms of a multistep process whereby a first formed complex rearranges to a reactive complex with a doubly activated phosphate coordinated to both metal ions. …”
-
28029
Reversible Switching of the Coordination Modes of a Pyridine-Functionalized Quinonoid Zwitterion; Its Di- and Tetranuclear Palladium Complexes
Published 2014“…This switch modifies the extent of π-delocalization involving the potentially antiaromatic quinonoid moiety and is accompanied by a significant color change, from red in <b>3</b> to green in <b>4</b>. …”
-
28030
Organometallic Complexes of Scandium and Yttrium Supported by a Bulky Salicylaldimine Ligand
Published 2002“…These compounds are highly thermally stable, decomposing at temperatures above 140 °C via a pathway involving metalation of one of the N-aryl isopropyl methyl groups. …”
-
28031
Hormone-independent, EcR-mediated endoreplication of SC DNA is stimulated by mating.
Published 2019“…(F) Proposed model explaining the different forms of hormone-dependent and hormone-independent, EcR-mediated SC growth in virgin and mated males. …”
-
28032
On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units
Published 2007“…The very intense visible absorptions involve essential d orbital contributions of the central metal, while the redox activity is primarily attributed to the alkyne complex moiety. …”
-
28033
[(Cp−CMe<sub>2</sub>−Flu)<sub>2</sub>Ln]<sup>-</sup>[Li(ether)<i><sub>n</sub></i>]<sup>+</sup> (Ln = Y, La): Complexes with Unusual Coordination Modes of the Fluorenyl Ligand and...
Published 2003“…The fluorenyl ligands in <b>2</b> show an unprecedented η<sup>1</sup> bonding mode and a rare η<sup>3</sup> bonding mode involving, respectively, a carbon atom of a phenyl ring and the bridgehead carbon atom of the central ring and the two adjacent carbon atoms of one six-membered ring. …”
-
28034
Revelation of Varying Coordination Modes and Noninnocence of Deprotonated 2,2′-Bipyridine-3,3′-diol in {Os(bpy)<sub>2</sub>} Frameworks
Published 2014“…The reaction of 2,2′-bipyridine-3,3′-diol (H<sub>2</sub>L) and <i>cis</i>-Os<sup>II</sup>(bpy)<sub>2</sub>Cl<sub>2</sub> (bpy = 2,2′-bipyridine) results in isomeric forms of [Os<sup>II</sup>(bpy)<sub>2</sub>(HL<sup>–</sup>)]ClO<sub>4</sub>, [<b>1</b>]ClO<sub>4</sub> and [<b>2</b>]ClO<sub>4</sub>, because of the varying binding modes of partially deprotonated HL<sup>–</sup>. …”
-
28035
On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units
Published 2007“…The very intense visible absorptions involve essential d orbital contributions of the central metal, while the redox activity is primarily attributed to the alkyne complex moiety. …”
-
28036
Synthesis and Characterization of Dimetallic Oxorhenium(V) and Dioxorhenium(VII) Compounds, and a Study of Stoichiometric and Catalytic Reactions
Published 2002“…They, too, have similar Re<sub>2</sub>S<sub>2</sub> cores that involve donor atoms from two of the dithiolate ligands; the third dithiolate chelates one of the rhenium atoms. …”
-
28037
Contrasting Thermal and Photochemical Intramolecular Coupling in Alkynylphosphine Platinum(II) Complexes
Published 2006“…Thus, while under photochemical conditions complex <b>6</b> yields selectively [Pt]{Ph<sub>2</sub>PC(Ph)C(Ph)PPhH}, <b>7</b>, by a ligand rearrangement coupling process involving activation of a P−C(Ph) bond, the regioisomer [Pt]{Ph<sub>2</sub>PC(H)C(Ph)PPh<sub>2</sub>}, <b>8</b>, is generated by a thermal activation of the P−H bond.…”
-
28038
Ligand-Induced and Reductively Induced Alkyne−Isocyanide Coupling Reactions of [Mo(CNBu<sup>t</sup>)<sub>3</sub>(PhC⋮CPh)(η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub>)][BF<sub>4</sub>...
Published 2002“…A similar reaction of <b>4</b> with P(OMe)<sub>3</sub> generates [Mo{C(NHBu<sup>t</sup>)C(Ph)C(Ph)CN}(CNBu<sup>t</sup>){P(OMe)<sub>3</sub>}(η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub>)][BF<sub>4</sub>], <b>5</b>, involving the same coupling and elimination pattern. …”
-
28039
Bis‑<i>N</i>‑Heterocyclic Carbene (NHC) Stabilized η<sup>6</sup>‑Arene Iron(0) Complexes: Synthesis, Structure, Reactivity, and Catalytic Activity
Published 2013“…Complex <b>2</b> is unstable in aromatic solvents and forms, <i>via</i> a novel synthetic transformation involving intramolecular reductive elimination and concomitant PMe<sub>3</sub> elimination, the Fe (0) arene complex [Fe{(<sup>Dipp</sup>C:)<sub>2</sub>CH<sub>2</sub>}(η<sup>6</sup>-C<sub>6</sub>D<sub>6</sub>)] (<b>4-<i>d</i></b><sub><b>6</b></sub>) in C<sub>6</sub>D<sub>6.…”
-
28040
Synthesis and Structure of Intermediates in Copper-Catalyzed Alkylation of Diphenylphosphine
Published 2010“…These observations are consistent with a proposed mechanism for catalytic P−C bond formation involving deprotonation of the cationic diphenylphosphine complex [Cu(triphos)(PHPh<sub>2</sub>)][PF<sub>6</sub>] (<b>12</b>) by NaOSiMe<sub>3</sub> to yield the phosphido complex Cu(triphos)(PPh<sub>2</sub>) (<b>22</b>). …”