Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891452103> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2891452103 abstract "Starting from ethanolic solutions of 3-(diallylamino)propanenitrile, 1,4-bis(2-cyanoethyl)- piperazine and Cu(BF 4 ) 2 ·6H 2 O or CuCl 2 ·2H 2 O respectively, two [Cu((C 3 H 5 ) 2 NC 2 H 4 CN)BF 4 ] (1) and [Cu(NCC 2 H 4 NHC 4 H 8 NHC 2 H 4 CN) 0.5 Cl 2 ] (2) complexes have been obtained by means of alternating current electrochemical technique and X-ray structurally characterized by single crystal method. Both the compounds crystallize in the monoclinic system: space group for 1 – Cm, a = 10.083(6), b = 7.925(3), c = 8.455(5) A, β = 117.26(4) °, V = 600.6(1) A 3, Z = 2, Dс = 1.584(3) g/sm 3 , R(F) = 0.046 for 872 independent reflections with F ≥ 4σ(F); space group for 2 Р2 1 /с, a = 7.4871(8), b = 16.210(1), c = 7.456(8) A, β = 111.68(4) °, V = 840.8(1) A 3, Z = 4, D c = 1.829(1) g/sm 3 , R(F) = 0.078 for 1632 independent reflections with F ≥ 4σ(F). Trigonal-pyramidal coordination of Cu(І) in structure 1 is formed by two С=С-bonds, atom N of cyano group from a neighbouring molecule of ligand and F atom from BF 4 −anion. Tetrahedral encirclement of the metal atom in 2 is arranged by 3 chlorine atoms and a nitrile N-atom of 1,4-bis(2-cyanoethyl)piperazinium cation. Key words: Cu(I) π,π,σ- and σ-complexes, aminonitriles , crystal structure" @default.
- W2891452103 created "2018-09-27" @default.
- W2891452103 creator A5007606123 @default.
- W2891452103 creator A5018811147 @default.
- W2891452103 creator A5030752886 @default.
- W2891452103 date "2017-02-14" @default.
- W2891452103 modified "2023-09-23" @default.
- W2891452103 title "КУПРОКОМПЛЕКСИ АМІНОНІТРИЛІВ: СИНТЕЗ І КРИСТАЛІЧНА СТРУКТУРА СПОЛУК Cu(I) З 3-(ДИАЛІЛАМІНО)ПРОПАННІТРИЛОМ ТА 1,4-БІС(2-ЦІАНОЕТИЛ)ПІПЕРАЗИНОМ СКЛАДУ [Cu((C 3 H 5 ) 2 NC 2 H 4 CN)BF 4 ] I [Cu(NCC 2 H 4 NHC 4 H 8 NHC 2 H 4 CN) 0,5 Cl 2 ]" @default.
- W2891452103 hasPublicationYear "2017" @default.
- W2891452103 type Work @default.
- W2891452103 sameAs 2891452103 @default.
- W2891452103 citedByCount "0" @default.
- W2891452103 crossrefType "journal-article" @default.
- W2891452103 hasAuthorship W2891452103A5007606123 @default.
- W2891452103 hasAuthorship W2891452103A5018811147 @default.
- W2891452103 hasAuthorship W2891452103A5030752886 @default.
- W2891452103 hasConcept C11111787 @default.
- W2891452103 hasConcept C115624301 @default.
- W2891452103 hasConcept C116569031 @default.
- W2891452103 hasConcept C149635348 @default.
- W2891452103 hasConcept C170493617 @default.
- W2891452103 hasConcept C178790620 @default.
- W2891452103 hasConcept C185592680 @default.
- W2891452103 hasConcept C2779240715 @default.
- W2891452103 hasConcept C32909587 @default.
- W2891452103 hasConcept C41008148 @default.
- W2891452103 hasConcept C544153396 @default.
- W2891452103 hasConcept C55493867 @default.
- W2891452103 hasConcept C58312451 @default.
- W2891452103 hasConcept C61276311 @default.
- W2891452103 hasConcept C71240020 @default.
- W2891452103 hasConcept C8010536 @default.
- W2891452103 hasConceptScore W2891452103C11111787 @default.
- W2891452103 hasConceptScore W2891452103C115624301 @default.
- W2891452103 hasConceptScore W2891452103C116569031 @default.
- W2891452103 hasConceptScore W2891452103C149635348 @default.
- W2891452103 hasConceptScore W2891452103C170493617 @default.
- W2891452103 hasConceptScore W2891452103C178790620 @default.
- W2891452103 hasConceptScore W2891452103C185592680 @default.
- W2891452103 hasConceptScore W2891452103C2779240715 @default.
- W2891452103 hasConceptScore W2891452103C32909587 @default.
- W2891452103 hasConceptScore W2891452103C41008148 @default.
- W2891452103 hasConceptScore W2891452103C544153396 @default.
- W2891452103 hasConceptScore W2891452103C55493867 @default.
- W2891452103 hasConceptScore W2891452103C58312451 @default.
- W2891452103 hasConceptScore W2891452103C61276311 @default.
- W2891452103 hasConceptScore W2891452103C71240020 @default.
- W2891452103 hasConceptScore W2891452103C8010536 @default.
- W2891452103 hasIssue "53" @default.
- W2891452103 hasLocation W28914521031 @default.
- W2891452103 hasOpenAccess W2891452103 @default.
- W2891452103 hasPrimaryLocation W28914521031 @default.
- W2891452103 hasRelatedWork W1976690901 @default.
- W2891452103 hasRelatedWork W1984147109 @default.
- W2891452103 hasRelatedWork W1985065662 @default.
- W2891452103 hasRelatedWork W1996105837 @default.
- W2891452103 hasRelatedWork W1999719994 @default.
- W2891452103 hasRelatedWork W2000567380 @default.
- W2891452103 hasRelatedWork W2029243364 @default.
- W2891452103 hasRelatedWork W2043701694 @default.
- W2891452103 hasRelatedWork W2051120016 @default.
- W2891452103 hasRelatedWork W2051878309 @default.
- W2891452103 hasRelatedWork W2065062586 @default.
- W2891452103 hasRelatedWork W2079165785 @default.
- W2891452103 hasRelatedWork W2083138841 @default.
- W2891452103 hasRelatedWork W2299042702 @default.
- W2891452103 hasRelatedWork W2319909803 @default.
- W2891452103 hasRelatedWork W2384034292 @default.
- W2891452103 hasRelatedWork W2389211971 @default.
- W2891452103 hasRelatedWork W2560384309 @default.
- W2891452103 hasRelatedWork W2735025660 @default.
- W2891452103 hasRelatedWork W2941152157 @default.
- W2891452103 isParatext "false" @default.
- W2891452103 isRetracted "false" @default.
- W2891452103 magId "2891452103" @default.
- W2891452103 workType "article" @default.