FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2086135051> ?p ?o ?g. }

• W2086135051 endingPage "3115" @default.
• W2086135051 startingPage "3110" @default.
• W2086135051 abstract "Non-heme Fe(II) proteins form stable nitrosyl adducts. However, there are few synthetic examples of structurally characterized non-heme iron nitrosyl complexes, especially those that are coordinatively unsaturated. Presented herein is a series of non-heme {Fe−NO}7 complexes with trigonal bipyramidal coordination geometry. These complexes were synthesized with tripodal ligands derived from tris(N-R-carbamoylmethy)amine [1R]3- where R = isopropyl (iPr), cyclopentyl (cyp), or 3,5-dimethylphenyl (dmp) groups. The R groups of these [1R]3- ligands form cavities around the metal ion that can influence structural and functional properties. The nitrosyl complexes were synthesized by treating the Fe(II) precursors [Fe1R]- with NO at room temperature. These iron nitrosyl complexes have similar molecular structures as determined by X-ray diffraction methods. They differ in their Fe−N−O angles which range from 178.2(5)° in [Fe1iPr(NO)]- to 160.3(2)° in [Fe1dmp(NO)]-. The observed difference in angle is related to the cavity size: [Fe1iPr(NO)]- has the most restricted cavity with a small diameter (∼ 3 Å) while [Fe1dmp(NO)]- is more flexible and larger (∼8 Å diameter). This angular difference is supported by EPR measurements which shows that [Fe1dmp(NO)]- has a significantly more rhombic spectrum than that found for [Fe1iPr(NO)]-. Magnetic moment, Mössbauer and EPR data on these {Fe−NO}7 complexes agree with a electronic configuration of [Fe3+ d5 HS (S = 5/2)−NO- (S = 1)] that lead to an S = 3/2 ground state via antiferromagnetic coupling." @default.
• W2086135051 created "2016-06-24" @default.
• W2086135051 creator A5002544161 @default.
• W2086135051 creator A5013225612 @default.
• W2086135051 creator A5044379923 @default.
• W2086135051 creator A5051656727 @default.
• W2086135051 creator A5053376356 @default.
• W2086135051 creator A5057803757 @default.
• W2086135051 creator A5084517521 @default.
• W2086135051 date "1999-05-29" @default.
• W2086135051 modified "2023-10-03" @default.
• W2086135051 title "Structure and Magnetic Properties of Trigonal Bipyramidal Iron Nitrosyl Complexes" @default.
• W2086135051 cites W1492352549 @default.
• W2086135051 cites W1517095984 @default.
• W2086135051 cites W1517781673 @default.
• W2086135051 cites W1525234184 @default.
• W2086135051 cites W1554568866 @default.
• W2086135051 cites W1975010993 @default.
• W2086135051 cites W1983509942 @default.
• W2086135051 cites W1988841674 @default.
• W2086135051 cites W1992548460 @default.
• W2086135051 cites W1997877475 @default.
• W2086135051 cites W1998953779 @default.
• W2086135051 cites W2005531646 @default.
• W2086135051 cites W2009797796 @default.
• W2086135051 cites W2014884557 @default.
• W2086135051 cites W2015959646 @default.
• W2086135051 cites W2023650882 @default.
• W2086135051 cites W2029796382 @default.
• W2086135051 cites W2040242195 @default.
• W2086135051 cites W2046580250 @default.
• W2086135051 cites W2047343174 @default.
• W2086135051 cites W2047636928 @default.
• W2086135051 cites W2048584409 @default.
• W2086135051 cites W2051330433 @default.
• W2086135051 cites W2053396558 @default.
• W2086135051 cites W2059619773 @default.
• W2086135051 cites W2066841046 @default.
• W2086135051 cites W2092613782 @default.
• W2086135051 cites W2099037802 @default.
• W2086135051 cites W2127590450 @default.
• W2086135051 cites W2951645100 @default.
• W2086135051 cites W2952534021 @default.
• W2086135051 cites W2952924781 @default.
• W2086135051 cites W4230458395 @default.
• W2086135051 doi "https://doi.org/10.1021/ic990070a" @default.
• W2086135051 hasPublicationYear "1999" @default.
• W2086135051 type Work @default.
• W2086135051 sameAs 2086135051 @default.
• W2086135051 citedByCount "64" @default.
• W2086135051 countsByYear W20861350512013 @default.
• W2086135051 countsByYear W20861350512014 @default.
• W2086135051 countsByYear W20861350512015 @default.
• W2086135051 countsByYear W20861350512017 @default.
• W2086135051 countsByYear W20861350512018 @default.
• W2086135051 countsByYear W20861350512019 @default.
• W2086135051 countsByYear W20861350512020 @default.
• W2086135051 countsByYear W20861350512021 @default.
• W2086135051 countsByYear W20861350512023 @default.
• W2086135051 crossrefType "journal-article" @default.
• W2086135051 hasAuthorship W2086135051A5002544161 @default.
• W2086135051 hasAuthorship W2086135051A5013225612 @default.
• W2086135051 hasAuthorship W2086135051A5044379923 @default.
• W2086135051 hasAuthorship W2086135051A5051656727 @default.
• W2086135051 hasAuthorship W2086135051A5053376356 @default.
• W2086135051 hasAuthorship W2086135051A5057803757 @default.
• W2086135051 hasAuthorship W2086135051A5084517521 @default.
• W2086135051 hasConcept C104264131 @default.
• W2086135051 hasConcept C108204754 @default.
• W2086135051 hasConcept C111592845 @default.
• W2086135051 hasConcept C115624301 @default.
• W2086135051 hasConcept C121332964 @default.
• W2086135051 hasConcept C155355069 @default.
• W2086135051 hasConcept C155647269 @default.
• W2086135051 hasConcept C178790620 @default.
• W2086135051 hasConcept C185592680 @default.
• W2086135051 hasConcept C187961010 @default.
• W2086135051 hasConcept C26873012 @default.
• W2086135051 hasConcept C46141821 @default.
• W2086135051 hasConcept C71240020 @default.
• W2086135051 hasConcept C8010536 @default.
• W2086135051 hasConceptScore W2086135051C104264131 @default.
• W2086135051 hasConceptScore W2086135051C108204754 @default.
• W2086135051 hasConceptScore W2086135051C111592845 @default.
• W2086135051 hasConceptScore W2086135051C115624301 @default.
• W2086135051 hasConceptScore W2086135051C121332964 @default.
• W2086135051 hasConceptScore W2086135051C155355069 @default.
• W2086135051 hasConceptScore W2086135051C155647269 @default.
• W2086135051 hasConceptScore W2086135051C178790620 @default.
• W2086135051 hasConceptScore W2086135051C185592680 @default.
• W2086135051 hasConceptScore W2086135051C187961010 @default.
• W2086135051 hasConceptScore W2086135051C26873012 @default.
• W2086135051 hasConceptScore W2086135051C46141821 @default.
• W2086135051 hasConceptScore W2086135051C71240020 @default.
• W2086135051 hasConceptScore W2086135051C8010536 @default.
• W2086135051 hasIssue "13" @default.
• W2086135051 hasLocation W20861350511 @default.
• W2086135051 hasOpenAccess W2086135051 @default.

• next