Rezultaty 28.061 - 28.080 Rezultaty od 28.093 Dla wyszukiwania 'form is (((((resolves. OR involves.) OR involves.) OR resolvesdsds.) OR involved.) OR resolved.)', Czas wyszukiwania: 1,71s Redukuj rezultaty
  1. 28061

    P−C and C−C Bond Formation by Michael Addition in Platinum-Catalyzed Hydrophosphination and in the Stoichiometric Reactions of Platinum Phosphido Complexes with Activated Alkenes... od Corina Scriban (1989502)

    Wydane 2006
    “…Subsequent C−H bond formation involving the Pt−H and the carbanion would yield the product R<sub>2</sub>PCH<sub>2</sub>CH<sub>2</sub>X (<b>3</b>) and regenerate the catalyst, while attack of the carbanion on another alkene would yield byproducts derived from more than one alkene, such as R<sub>2</sub>P(CH<sub>2</sub>CH(X))<i><sub>n</sub></i>CH<sub>2</sub>CH<sub>2</sub>X (<b>7</b>). …”
  2. 28062

    Dynamics of the O‑Atom Exchange Reaction <sup>16</sup>O(<sup>3</sup><i>P</i>) + <sup>18</sup>O<sup>18</sup>O(<sup>3</sup>Σ<sub>g</sub><sup>–</sup>) → <sup>16</sup>O<sup>18</sup>O(<... od Sridhar A. Lahankar (1294842)

    Wydane 2016
    “…Collisions in the former regime produce <sup>16</sup>O<sup>18</sup>O with internal energy closer to the maximum available energy while the latter mechanism, involving strong interaction within the O<sub>3</sub> potential well, is responsible for the low-energy peak of the product translational distribution. …”
  3. 28063

    New Insights into the Visible-Light-Induced DNA Cleavage Activity of Dipyridoquinoxaline Complexes of Bivalent 3d-Metal Ions od Mithun Roy (2090650)

    Wydane 2007
    “…The DNA cleavage reactions at visible light under aerobic conditions involve the formation of hydroxyl radical. The Co<sup>II</sup> complex shows photocleavage of DNA under an argon atmosphere. …”
  4. 28064

    Nyamsuren, I., Mitchell, E., and Tsay, J. (April 27 - May 2, 2025), <i>Learning Sign Language with Real-Time Kinematic Feedback</i> [Poster Presentation]. The Annual Meeting of the... od Indranil Nyamsuren (21498833)

    Wydane 2025
    “…At the baseline stage, participants attempted to guess the signs for 24 letters of the ASL alphabet without any cues (we excluded the letters J and Z because signs that involve movement are more difficult to recognize). …”
  5. 28065

    Valve Sparing in Type A Aortic Dissection od Vishal Shah (5651)

    Wydane 2020
    “…<br><br>Given the extensive involvement of the aortic root and the age of the patient, a decision was made to perform a valve sparing surgery. …”
  6. 28066

    Directed Synthesis of the Triangular Mixed-Metal Cluster H<sub>2</sub>RhRe<sub>2</sub>Cp*(CO)<sub>9</sub>: Ligand Fluxionality and Facile Cluster Fragmentation in the Presence of C... od Shih-Huang Huang (2148001)

    Wydane 2010
    “…On the basis of the first-order rate constants and the Eyring activation parameters (Δ<i>H</i><sup></sup><sup>⧧</sup> = 25.0(8) kcal/mol; Δ<i>S</i><sup></sup><sup>⧧</sup> = −2.6(3) eu), a rate-limiting step involving a polyhedral opening of <b>4</b> is supported. …”
  7. 28067

    Dynamics of the O‑Atom Exchange Reaction <sup>16</sup>O(<sup>3</sup><i>P</i>) + <sup>18</sup>O<sup>18</sup>O(<sup>3</sup>Σ<sub>g</sub><sup>–</sup>) → <sup>16</sup>O<sup>18</sup>O(<... od Sridhar A. Lahankar (1294842)

    Wydane 2016
    “…Collisions in the former regime produce <sup>16</sup>O<sup>18</sup>O with internal energy closer to the maximum available energy while the latter mechanism, involving strong interaction within the O<sub>3</sub> potential well, is responsible for the low-energy peak of the product translational distribution. …”
  8. 28068

    Structural Diversity in Supramolecular Complexes of MCl<sub>3</sub> (M = As, Sb, Bi) with Constrained Thio- and Seleno-Ether Ligands od William Levason (1275612)

    Wydane 2010
    “…[BiCl<sub>3</sub>{<i>o</i>-C<sub>6</sub>H<sub>4</sub>(SeMe)<sub>2</sub>}] comprises distorted square pyramidal units involving pyramidal BiCl<sub>3</sub> primary coordination and a weakly chelating diselenoether ligand, and assembled into infinite chains through long bridging Bi···Cl interactions via all three Clʼs. …”
  9. 28069

    Single-Molecule Magnets:  Two-Electron Reduced Version of a Mn<sub>12</sub> Complex and Environmental Influences on the Magnetization Relaxation of (PPh<sub>4</sub>)<sub>2</sub>[Mn... od Monica Soler (2337547)

    Wydane 2003
    “…Complexes <b>4a</b> and <b>4b</b> give resolvable frequency-dependent out-of-phase (χ<sub>M</sub>‘ ‘) signals in AC susceptibility studies resulting from the magnetization relaxation of SMMs. …”
  10. 28070

    Preparation, Structure, and Properties of the Corner-Shared Double Cubes [Mo<sub>6</sub>HgQ<sub>8</sub>(H<sub>2</sub>O)<sub>18</sub>]<sup>8+</sup> (Q = S, Se) and Tungsten Analogue... od Vladimir P. Fedin (1491637)

    Wydane 2001
    “…Furthermore, on dilution of column-purified [Mo<sub>6</sub>HgS<sub>8</sub>(H<sub>2</sub>O)<sub>18</sub>]<sup>8+</sup>, Beer's law is not obeyed and equilibria involving 2[Mo<sub>3</sub>S<sub>4</sub>(H<sub>2</sub>O)<sub>9</sub>]<sup>4+</sup> are apparent. …”
  11. 28071
  12. 28072
  13. 28073
  14. 28074

    Reactions of Diamidonaphthalene-Bridged Diiridium Tetrahydrides with Alkynes:  Hydrogenation, Vinylidene Formation, and Catalytic C−C Coupling od M. Victoria Jiménez (2457487)

    Wydane 2005
    “…A similar reaction with bis(trimethylsilyl)acetylene forms the bis-vinylidene complex [Ir<sub>2</sub>{μ-1,8-(NH)<sub>2</sub>C<sub>10</sub>H<sub>6</sub>){CC(SiMe<sub>3</sub>)<sub>2</sub>}<sub>2</sub>(P<i>i</i>Pr<sub>3</sub>)<sub>2</sub>] (<b>11</b>) together with 2 equiv of H<sub>2</sub>CC(SiMe<sub>3</sub>)<sub>2</sub>. …”
  15. 28075
  16. 28076
  17. 28077
  18. 28078

    Systematic Heterodinuclear Complexes with MM′(μ-meppp) Centers That Tune the Properties of a Nesting Hydride (M = Ni, Pd, Pt; M′ = Rh, Ir; H<sub>2</sub>meppp = <i>meso</i>-1,3-Bis[... od Bunsho Kure (1536136)

    Wydane 2014
    “…The reaction is assumed to involve an alkenyl complex, [Ni­(μ-meppp)­RhCp*­(CHCHPh)]­NO<sub>3</sub> (<b>9a</b>), formed through an insertion of phenylacetylene into the metal–hydride bond. …”
  19. 28079

    Systematic Heterodinuclear Complexes with MM′(μ-meppp) Centers That Tune the Properties of a Nesting Hydride (M = Ni, Pd, Pt; M′ = Rh, Ir; H<sub>2</sub>meppp = <i>meso</i>-1,3-Bis[... od Bunsho Kure (1536136)

    Wydane 2014
    “…The reaction is assumed to involve an alkenyl complex, [Ni­(μ-meppp)­RhCp*­(CHCHPh)]­NO<sub>3</sub> (<b>9a</b>), formed through an insertion of phenylacetylene into the metal–hydride bond. …”
  20. 28080

    [Mn<sub>12</sub>O<sub>12</sub>(OMe)<sub>2</sub>(O<sub>2</sub>CPh)<sub>16</sub>(H<sub>2</sub>O)<sub>2</sub>]<sup>2-</sup> Single-Molecule Magnets and Other Manganese Compounds from... od Anastasios J. Tasiopoulos (1397299)

    Wydane 2005
    “…A new synthetic procedure has been developed in Mn cluster chemistry involving reductive aggregation of permanganate (MnO<sub>4</sub><sup>-</sup>) ions in MeOH in the presence of benzoic acid, and the first products from its use are described. …”