SemOpenAlex |

SemOpenAlex

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997767269> ?p ?o ?g. }

Showing items 1 to 73 of 73 with 100 items per page.

W1997767269 endingPage "212" @default.
W1997767269 startingPage "209" @default.
W1997767269 abstract "Abstract The temperature dependence of the 81 Br NQR frequencies (v D ) for uncoordinated Br - ions in trans-[CoBr 2 (en) 2 ] [D 5 O 2 ]Br 2 (D) has been determined by a continuous-wave spectrometer. v D amounted to 16.200 MHz at 273 K. This is lower by 418 kHz than the 81 Br NQR frequency (v H ) for trans-[CoBr 2 (en 2 ] [H 5 O 2 ]Br 2 (H). The frequency difference (Δv = v H -v D ) remained almost constant in the temperature range studied. A shortening of the O-H bond length caused by deuteration could explain the magnitude and the sign of Av on the basis of a point charge model calculation. The compounds D and H yielded 81Br NQR lines in the range 110-320 K and 90-343 K, respectively. As to the 59 Co NQR frequencies (7/2 - 5/2), the observed isotope frequency shifts (Δv 1 = v 1H - v 1D ) between D and H were smaller than 5 kHz. Below 160 K, 59 Co resonances were only available by pulsed experiments. 59 Co NQR spin-lattice relaxation times T 1Q of 0.54 ms at 194 K and 4.8 s at 77 K for H have been observed." @default.
W1997767269 created "2016-06-24" @default.
W1997767269 creator A5025670880 @default.
W1997767269 creator A5054366146 @default.
W1997767269 creator A5055332103 @default.
W1997767269 creator A5085290534 @default.
W1997767269 creator A5091300315 @default.
W1997767269 date "1994-02-01" @default.
W1997767269 modified "2023-09-26" @default.
W1997767269 title "81Br NQR for Uncoordinated Br ions in trans-[CoBr2(en)2][H5O2]Br2 and trans-[CoBr2(en)2] [D5O2]Br2" @default.
W1997767269 doi "https://doi.org/10.1515/zna-1994-1-232" @default.
W1997767269 hasPublicationYear "1994" @default.
W1997767269 type Work @default.
W1997767269 sameAs 1997767269 @default.
W1997767269 citedByCount "2" @default.
W1997767269 crossrefType "journal-article" @default.
W1997767269 hasAuthorship W1997767269A5025670880 @default.
W1997767269 hasAuthorship W1997767269A5054366146 @default.
W1997767269 hasAuthorship W1997767269A5055332103 @default.
W1997767269 hasAuthorship W1997767269A5085290534 @default.
W1997767269 hasAuthorship W1997767269A5091300315 @default.
W1997767269 hasBestOaLocation W19977672691 @default.
W1997767269 hasConcept C113196181 @default.
W1997767269 hasConcept C121332964 @default.
W1997767269 hasConcept C145148216 @default.
W1997767269 hasConcept C153294291 @default.
W1997767269 hasConcept C15744967 @default.
W1997767269 hasConcept C178790620 @default.
W1997767269 hasConcept C184779094 @default.
W1997767269 hasConcept C185592680 @default.
W1997767269 hasConcept C2776029896 @default.
W1997767269 hasConcept C2778981401 @default.
W1997767269 hasConcept C36703968 @default.
W1997767269 hasConcept C39353612 @default.
W1997767269 hasConcept C43617362 @default.
W1997767269 hasConcept C46141821 @default.
W1997767269 hasConcept C77805123 @default.
W1997767269 hasConceptScore W1997767269C113196181 @default.
W1997767269 hasConceptScore W1997767269C121332964 @default.
W1997767269 hasConceptScore W1997767269C145148216 @default.
W1997767269 hasConceptScore W1997767269C153294291 @default.
W1997767269 hasConceptScore W1997767269C15744967 @default.
W1997767269 hasConceptScore W1997767269C178790620 @default.
W1997767269 hasConceptScore W1997767269C184779094 @default.
W1997767269 hasConceptScore W1997767269C185592680 @default.
W1997767269 hasConceptScore W1997767269C2776029896 @default.
W1997767269 hasConceptScore W1997767269C2778981401 @default.
W1997767269 hasConceptScore W1997767269C36703968 @default.
W1997767269 hasConceptScore W1997767269C39353612 @default.
W1997767269 hasConceptScore W1997767269C43617362 @default.
W1997767269 hasConceptScore W1997767269C46141821 @default.
W1997767269 hasConceptScore W1997767269C77805123 @default.
W1997767269 hasIssue "1-2" @default.
W1997767269 hasLocation W19977672691 @default.
W1997767269 hasOpenAccess W1997767269 @default.
W1997767269 hasPrimaryLocation W19977672691 @default.
W1997767269 hasRelatedWork W1995085132 @default.
W1997767269 hasRelatedWork W2000672587 @default.
W1997767269 hasRelatedWork W2007115570 @default.
W1997767269 hasRelatedWork W2008404815 @default.
W1997767269 hasRelatedWork W2016206963 @default.
W1997767269 hasRelatedWork W2019334827 @default.
W1997767269 hasRelatedWork W2037010642 @default.
W1997767269 hasRelatedWork W2076694266 @default.
W1997767269 hasRelatedWork W2093880232 @default.
W1997767269 hasRelatedWork W2951591313 @default.
W1997767269 hasVolume "49" @default.
W1997767269 isParatext "false" @default.
W1997767269 isRetracted "false" @default.
W1997767269 magId "1997767269" @default.
W1997767269 workType "article" @default.