Showing 27,921 - 27,940 results of 28,132 for search 'form is (((((revolves. OR involves.) OR involves.) OR resolvesdsssds.) OR involved.) OR resolved.)', query time: 0.98s Refine Results
  1. 27921

    On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units by Wolfram W. Seidel (1261020)

    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. …”
  2. 27922

    On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units by Wolfram W. Seidel (1261020)

    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. …”
  3. 27923

    Polyphosphate Ions Encapsulated in Oxothiomolybdate Rings:  Synthesis, Structure, and Behavior in Solution by Emmanuel Cadot (1606021)

    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. …”
  4. 27924

    Revelation of Varying Coordination Modes and Noninnocence of Deprotonated 2,2′-Bipyridine-3,3′-diol in {Os(bpy)<sub>2</sub>} Frameworks by Prabir Ghosh (1625659)

    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>. …”
  5. 27925

    The emotional impact of nature seen through the lenses of Virtual Reality (VR) and revealed through the power of expressive art PART 1 by Gabriella Rodolico (11358915)

    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. …”
  6. 27926

    On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units by Wolfram W. Seidel (1261020)

    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. …”
  7. 27927

    Dimerization of Stu2 is required for kinetochore association. by Matthew P. Miller (2328283)

    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. …”
  8. 27928

    Structural, Electrochemical, and Spectroscopic Investigation of Acetate Bridged Dinuclear Tetrakis-Schiff Base Macrocycles of Mn and Zn by Subhadeep Kal (1720603)

    Published 2013
    “…The electrochemical and spectroscopic analysis of these complexes will aid in future studies involving electrocatalytic processes with related dinuclear macrocycles.…”
  9. 27929

    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... by Shannon E. Bunn (2438131)

    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. …”
  10. 27930

    Reversible Switching of the Coordination Modes of a Pyridine-Functionalized Quinonoid Zwitterion; Its Di- and Tetranuclear Palladium Complexes by Alessio Ghisolfi (1588846)

    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>. …”
  11. 27931

    Organometallic Complexes of Scandium and Yttrium Supported by a Bulky Salicylaldimine Ligand by David J. H. Emslie (1425715)

    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. …”
  12. 27932

    Hormone-independent, EcR-mediated endoreplication of SC DNA is stimulated by mating. by Aaron Leiblich (3211392)

    Published 2019
    “…(F) Proposed model explaining the different forms of hormone-dependent and hormone-independent, EcR-mediated SC growth in virgin and mated males. …”
  13. 27933

    On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units by Wolfram W. Seidel (1261020)

    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. …”
  14. 27934

    [(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... by Evgueni Kirillov (1425814)

    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. …”
  15. 27935

    Revelation of Varying Coordination Modes and Noninnocence of Deprotonated 2,2′-Bipyridine-3,3′-diol in {Os(bpy)<sub>2</sub>} Frameworks by Prabir Ghosh (1625659)

    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>. …”
  16. 27936

    On the Prospects of Polynuclear Complexes with Acetylenedithiolate Bridging Units by Wolfram W. Seidel (1261020)

    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. …”
  17. 27937

    Synthesis and Characterization of Dimetallic Oxorhenium(V) and Dioxorhenium(VII) Compounds, and a Study of Stoichiometric and Catalytic Reactions by James H. Espenson (2536300)

    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. …”
  18. 27938

    Contrasting Thermal and Photochemical Intramolecular Coupling in Alkynylphosphine Platinum(II) Complexes by Ana García (2440420)

    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.…”
  19. 27939

    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>... by Christopher J. Adams (1847317)

    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. …”
  20. 27940

    <i>Adicetus vandelli</i> (MNHN/UL.C1) in dorsal view. by Rodrigo Figueiredo (773028)

    Published 2024
    “…We also concluded that two specimens belong to a new genus, forming two new fossil species (new combinations).…”