FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153969400> ?p ?o ?g. }

• W2153969400 endingPage "842" @default.
• W2153969400 startingPage "826" @default.
• W2153969400 abstract "The structural response of three members of the family of polycyclic aromatic hydrocarbons (PAHs) to high-pressure recrystallization from dichloromethane solutions is presented. Recrystallization of naphthalene in the 0.2–0.6 GPa pressure range does not result in the formation of a new polymorph. Furthermore, direct compression of a single crystal to 2.1 GPa does not result in a phase transition. A density decrease of 18.2% over the 0.0–2.1 GPa pressure range is observed and the principal effect of pressure is to `tighten' the herringbone structural motif and decrease the size of void regions. A new polymorph of pyrene, form III, has been crystallized at 0.3 and at 0.5 GPa. Structural investigation of this new polymorph by means of topological analysis and comparison of Hirshfeld surfaces and fingerprint plots shows that intermolecular interactions are substantially different from those found in the ambient-pressure structures, and do not fit a previously established packing model for PAHs. Similar discrepancies are found for the high-pressure polymorph of phenanthrene, which is here re-investigated in greater detail. The structures of these high-pressure polymorphs are dominated by π...π stacking with a limited contribution from C—H...π (peripheral) interactions. It is perhaps not surprising that high-pressure polymorphs deviate from a model that has been devised for ambient-pressure structures, and this may be a direct consequence of the ability of pressure to modify and combine intermolecular interactions in ways that are not usually found at ambient pressure. This is achieved by modifying the relative orientations of molecules and by encouraging the formation of denser structures in which molecules pack together more efficiently." @default.
• W2153969400 created "2016-06-24" @default.
• W2153969400 creator A5037579322 @default.
• W2153969400 creator A5056323219 @default.
• W2153969400 creator A5071669309 @default.
• W2153969400 creator A5079102484 @default.
• W2153969400 date "2006-09-18" @default.
• W2153969400 modified "2023-09-25" @default.
• W2153969400 title "Exploration of the high-pressure behaviour of polycyclic aromatic hydrocarbons: naphthalene, phenanthrene and pyrene" @default.
• W2153969400 cites W1646073931 @default.
• W2153969400 cites W1963505948 @default.
• W2153969400 cites W1969749365 @default.
• W2153969400 cites W1970578370 @default.
• W2153969400 cites W1972966417 @default.
• W2153969400 cites W1975423702 @default.
• W2153969400 cites W1986378799 @default.
• W2153969400 cites W1993810127 @default.
• W2153969400 cites W1993993573 @default.
• W2153969400 cites W2003625302 @default.
• W2153969400 cites W2005549087 @default.
• W2153969400 cites W2011356843 @default.
• W2153969400 cites W2011357359 @default.
• W2153969400 cites W2013359228 @default.
• W2153969400 cites W2018479201 @default.
• W2153969400 cites W2021720051 @default.
• W2153969400 cites W2024052784 @default.
• W2153969400 cites W2026366229 @default.
• W2153969400 cites W2028098603 @default.
• W2153969400 cites W2041307591 @default.
• W2153969400 cites W2047546359 @default.
• W2153969400 cites W2048790604 @default.
• W2153969400 cites W2052410207 @default.
• W2153969400 cites W2063334178 @default.
• W2153969400 cites W2075515689 @default.
• W2153969400 cites W2075898459 @default.
• W2153969400 cites W2083415159 @default.
• W2153969400 cites W2112439993 @default.
• W2153969400 cites W2144332006 @default.
• W2153969400 cites W2146997137 @default.
• W2153969400 cites W2332709613 @default.
• W2153969400 cites W2798365353 @default.
• W2153969400 cites W588815137 @default.
• W2153969400 doi "https://doi.org/10.1107/s0108768106026814" @default.
• W2153969400 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16983164" @default.
• W2153969400 hasPublicationYear "2006" @default.
• W2153969400 type Work @default.
• W2153969400 sameAs 2153969400 @default.
• W2153969400 citedByCount "92" @default.
• W2153969400 countsByYear W21539694002012 @default.
• W2153969400 countsByYear W21539694002013 @default.
• W2153969400 countsByYear W21539694002014 @default.
• W2153969400 countsByYear W21539694002015 @default.
• W2153969400 countsByYear W21539694002016 @default.
• W2153969400 countsByYear W21539694002017 @default.
• W2153969400 countsByYear W21539694002018 @default.
• W2153969400 countsByYear W21539694002019 @default.
• W2153969400 countsByYear W21539694002020 @default.
• W2153969400 countsByYear W21539694002021 @default.
• W2153969400 countsByYear W21539694002022 @default.
• W2153969400 countsByYear W21539694002023 @default.
• W2153969400 crossrefType "journal-article" @default.
• W2153969400 hasAuthorship W2153969400A5037579322 @default.
• W2153969400 hasAuthorship W2153969400A5056323219 @default.
• W2153969400 hasAuthorship W2153969400A5071669309 @default.
• W2153969400 hasAuthorship W2153969400A5079102484 @default.
• W2153969400 hasBestOaLocation W21539694001 @default.
• W2153969400 hasConcept C115624301 @default.
• W2153969400 hasConcept C121332964 @default.
• W2153969400 hasConcept C143895478 @default.
• W2153969400 hasConcept C151730666 @default.
• W2153969400 hasConcept C159467904 @default.
• W2153969400 hasConcept C166950319 @default.
• W2153969400 hasConcept C178790620 @default.
• W2153969400 hasConcept C185592680 @default.
• W2153969400 hasConcept C192562407 @default.
• W2153969400 hasConcept C195702682 @default.
• W2153969400 hasConcept C2776891815 @default.
• W2153969400 hasConcept C2778951431 @default.
• W2153969400 hasConcept C2779255514 @default.
• W2153969400 hasConcept C2780591471 @default.
• W2153969400 hasConcept C32909587 @default.
• W2153969400 hasConcept C33347731 @default.
• W2153969400 hasConcept C8010536 @default.
• W2153969400 hasConcept C86803240 @default.
• W2153969400 hasConcept C97355855 @default.
• W2153969400 hasConceptScore W2153969400C115624301 @default.
• W2153969400 hasConceptScore W2153969400C121332964 @default.
• W2153969400 hasConceptScore W2153969400C143895478 @default.
• W2153969400 hasConceptScore W2153969400C151730666 @default.
• W2153969400 hasConceptScore W2153969400C159467904 @default.
• W2153969400 hasConceptScore W2153969400C166950319 @default.
• W2153969400 hasConceptScore W2153969400C178790620 @default.
• W2153969400 hasConceptScore W2153969400C185592680 @default.
• W2153969400 hasConceptScore W2153969400C192562407 @default.
• W2153969400 hasConceptScore W2153969400C195702682 @default.
• W2153969400 hasConceptScore W2153969400C2776891815 @default.
• W2153969400 hasConceptScore W2153969400C2778951431 @default.
• W2153969400 hasConceptScore W2153969400C2779255514 @default.

• next