Effect of the substitution on the protonation of allyl cyclopentadienyl molybdenum(II) compounds

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895346" target="_blank" >RIV/00216275:25310/12:39895346 - isvavai.cz</a>
Result on the web
<a href="http://pubs.acs.org/doi/abs/10.1021/om2010244" target="_blank" >http://pubs.acs.org/doi/abs/10.1021/om2010244</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/om2010244" target="_blank" >10.1021/om2010244</a>

Result language
angličtina
Original language name
Effect of the substitution on the protonation of allyl cyclopentadienyl molybdenum(II) compounds
Original language description
Synthesis, characterization, and reactivity of new allyl cyclopentadienyl molybdenum(II) compounds [eta(3)-C3H4R1)(eta(5)-C5H3(R-2)(2))Mo(CO)(2)] (R-1 = H, COOMe; R-2 = COOMe, (CONHBu)-Bu-t) are reported. Although these compounds are structural analoguesof [eta(3)-C3H5)(eta(5)-Cp)Mo-(CO)(2)], their reactivity is very different. While protonation of [(eta(3)-C3H5)(eta(5)-CP)Mo(CO)(2)] gives a cationic cyclopentadienyl complex, the presented compounds give cationic ally! complexes [(eta(3)-C3H4R)Mo(CO)(2)(NCMe)(3)][BF4] (R = H, COOMe) or stable cationic ally! cyclopentadienyl complexes. The theoretical calculations have shown that this behavior is a result of high affinity of the functional groups in the cyclopentadienyl ligand toward protonation.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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