Matches in SemOpenAlex for { <https://semopenalex.org/work/W3179639510> ?p ?o ?g. }
- W3179639510 endingPage "15675" @default.
- W3179639510 startingPage "15670" @default.
- W3179639510 abstract "Isothermal compression of nickelocene (NiCp2, where Cp denotes cyclopentadienyl ring C5H5–) to 1.3 GPa leads to the ordered phase I′, highly isostructural with that obtained at 0.1 MPa by isobaric cooling to 170 K and with phase I′ of ferrocene (FeCp2) above 3.24 GPa. However, the gradual ordering of Cp rings in NiCp2 and its anomalous crystal strain considerably differs from that in FeCp2. The disorder in NiCp2 molecules can be represented as various combinations of achiral staggered and eclipsed conformers, as well as R-/S-rotamers, which are differently stabilized by the crystal environment. The anomalous lattice strain has been correlated with the molecular conformation, represented as the convolution of disordered Cp rings. The coincidence of the phase transition at 1.3 GPa/296 K with the monoclinic angle assuming 90° value does not occur on lowering temperature at 170 K/0.1 MPa, which is due to a weaker coupling between the lattice strain and the molecular disorder. Compared to FeCp2, the energetic preference in NiCp2 for the eclipsed conformation is lower and the stronger crystal field, favoring the staggered conformation. Therefore, phase I′ of NiCp2 is stable below 170 K, while at 300 K NiCp2 transforms to phase I′ at much lower pressure than FeCp2." @default.
- W3179639510 created "2021-07-19" @default.
- W3179639510 creator A5013445836 @default.
- W3179639510 creator A5038667320 @default.
- W3179639510 date "2021-07-09" @default.
- W3179639510 modified "2023-10-16" @default.
- W3179639510 title "Lattice-Strain Coupled to Molecular Conformation and Disorder in Compressed Nickelocene" @default.
- W3179639510 cites W140887736 @default.
- W3179639510 cites W1509015281 @default.
- W3179639510 cites W1965966180 @default.
- W3179639510 cites W1967191398 @default.
- W3179639510 cites W1969360633 @default.
- W3179639510 cites W1969749365 @default.
- W3179639510 cites W1975278163 @default.
- W3179639510 cites W1978078215 @default.
- W3179639510 cites W1985061928 @default.
- W3179639510 cites W1994411025 @default.
- W3179639510 cites W2004022959 @default.
- W3179639510 cites W2017355215 @default.
- W3179639510 cites W2017931183 @default.
- W3179639510 cites W2022418973 @default.
- W3179639510 cites W2025126126 @default.
- W3179639510 cites W2027297465 @default.
- W3179639510 cites W2028908472 @default.
- W3179639510 cites W2035358078 @default.
- W3179639510 cites W2051258964 @default.
- W3179639510 cites W2052410207 @default.
- W3179639510 cites W2059205366 @default.
- W3179639510 cites W2062123507 @default.
- W3179639510 cites W2067093533 @default.
- W3179639510 cites W2073423246 @default.
- W3179639510 cites W2081721048 @default.
- W3179639510 cites W2103741036 @default.
- W3179639510 cites W2144013369 @default.
- W3179639510 cites W2330978536 @default.
- W3179639510 cites W2333905776 @default.
- W3179639510 cites W2975009878 @default.
- W3179639510 doi "https://doi.org/10.1021/acs.jpcc.1c04204" @default.
- W3179639510 hasPublicationYear "2021" @default.
- W3179639510 type Work @default.
- W3179639510 sameAs 3179639510 @default.
- W3179639510 citedByCount "4" @default.
- W3179639510 countsByYear W31796395102022 @default.
- W3179639510 countsByYear W31796395102023 @default.
- W3179639510 crossrefType "journal-article" @default.
- W3179639510 hasAuthorship W3179639510A5013445836 @default.
- W3179639510 hasAuthorship W3179639510A5038667320 @default.
- W3179639510 hasBestOaLocation W31796395101 @default.
- W3179639510 hasConcept C115624301 @default.
- W3179639510 hasConcept C147789679 @default.
- W3179639510 hasConcept C161790260 @default.
- W3179639510 hasConcept C17525397 @default.
- W3179639510 hasConcept C178790620 @default.
- W3179639510 hasConcept C181458950 @default.
- W3179639510 hasConcept C185592680 @default.
- W3179639510 hasConcept C18705241 @default.
- W3179639510 hasConcept C192562407 @default.
- W3179639510 hasConcept C205188671 @default.
- W3179639510 hasConcept C2777237805 @default.
- W3179639510 hasConcept C2777773546 @default.
- W3179639510 hasConcept C32909587 @default.
- W3179639510 hasConcept C52859227 @default.
- W3179639510 hasConcept C55493867 @default.
- W3179639510 hasConcept C61276311 @default.
- W3179639510 hasConcept C71240020 @default.
- W3179639510 hasConcept C8010536 @default.
- W3179639510 hasConceptScore W3179639510C115624301 @default.
- W3179639510 hasConceptScore W3179639510C147789679 @default.
- W3179639510 hasConceptScore W3179639510C161790260 @default.
- W3179639510 hasConceptScore W3179639510C17525397 @default.
- W3179639510 hasConceptScore W3179639510C178790620 @default.
- W3179639510 hasConceptScore W3179639510C181458950 @default.
- W3179639510 hasConceptScore W3179639510C185592680 @default.
- W3179639510 hasConceptScore W3179639510C18705241 @default.
- W3179639510 hasConceptScore W3179639510C192562407 @default.
- W3179639510 hasConceptScore W3179639510C205188671 @default.
- W3179639510 hasConceptScore W3179639510C2777237805 @default.
- W3179639510 hasConceptScore W3179639510C2777773546 @default.
- W3179639510 hasConceptScore W3179639510C32909587 @default.
- W3179639510 hasConceptScore W3179639510C52859227 @default.
- W3179639510 hasConceptScore W3179639510C55493867 @default.
- W3179639510 hasConceptScore W3179639510C61276311 @default.
- W3179639510 hasConceptScore W3179639510C71240020 @default.
- W3179639510 hasConceptScore W3179639510C8010536 @default.
- W3179639510 hasIssue "28" @default.
- W3179639510 hasLocation W31796395101 @default.
- W3179639510 hasOpenAccess W3179639510 @default.
- W3179639510 hasPrimaryLocation W31796395101 @default.
- W3179639510 hasRelatedWork W15120608 @default.
- W3179639510 hasRelatedWork W1575792244 @default.
- W3179639510 hasRelatedWork W1759929373 @default.
- W3179639510 hasRelatedWork W1971620960 @default.
- W3179639510 hasRelatedWork W2040455773 @default.
- W3179639510 hasRelatedWork W2084577535 @default.
- W3179639510 hasRelatedWork W2104742556 @default.
- W3179639510 hasRelatedWork W2106809248 @default.
- W3179639510 hasRelatedWork W2806069267 @default.
- W3179639510 hasRelatedWork W3179639510 @default.