All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Chromium(II) alkylcyclopentadienyl complexes with carbon or hydride donor ligands

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00552142" target="_blank" >RIV/68378271:_____/21:00552142 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216208:11320/21:10439315

  • Result on the web

    <a href="https://doi.org/10.1021/acs.organomet.1c00159" target="_blank" >https://doi.org/10.1021/acs.organomet.1c00159</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1021/acs.organomet.1c00159" target="_blank" >10.1021/acs.organomet.1c00159</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Chromium(II) alkylcyclopentadienyl complexes with carbon or hydride donor ligands

  • Original language description

    Alkylcyclopentadienylchromium(II) bromide dimers [Cp‴Cr(μ-Br)]2 and [5CpCr(μ-Br)]2 (Cp‴ =tri(tert-butyl)cyclopentadienide, 5Cp = pentaisopropylcyclopentadienide) were used as starting compounds for replacement of bromide with methyl, hydride, phenyl, phenylacetylide, cyanide, or tetrahydroaluminate anions and afforded dinuclear chromium(II) complexes except for cyanide and tetrahydroaluminate, where tetranuclear products were isolated. Mononuclear chromium complexes were synthesized by N-heterocyclic carbene addition to the bromide complex or by bromide substitution with a cyclopentadienyl or another alkylcyclopentadienyl ligand. Strong antiferromagnetic coupling with J1,2 = −206 cm-1 of two high-spin Cr(II) central atoms has been found for the dinuclear hydride [Cp‴Cr(μ-H)]2. Diamagnetic behavior was observed only for the tetranuclear aluminumtetrahydro-tri(tert-butyl)chromate(II).

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10401 - Organic chemistry

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Organometallics

  • ISSN

    0276-7333

  • e-ISSN

    1520-6041

  • Volume of the periodical

    40

  • Issue of the periodical within the volume

    17

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    19

  • Pages from-to

    2951-2969

  • UT code for WoS article

    000696376900006

  • EID of the result in the Scopus database

    2-s2.0-85114860871