Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 1121927

Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types


Hok, Lucija; Lluch Sanchez, Eloi; Vianello, Robert; Kukovec, Boris-Marko; Popović, Zora
Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types // European journal of inorganic chemistry, 2021 (2021), 15; 1470-1480 doi:10.1002/ejic.202100055 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1121927 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types

Autori
Hok, Lucija ; Lluch Sanchez, Eloi ; Vianello, Robert ; Kukovec, Boris-Marko ; Popović, Zora

Izvornik
European journal of inorganic chemistry (1434-1948) 2021 (2021), 15; 1470-1480

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cobalt ; halosubstituted nicotinate ; coordination polymer ; crystal structure ; DFT calculations

Sažetak
Two structurally different 1D cobalt(II) coordination polymers with 4, 4’‐bipyridine (4, 4’‐bpy) and 2‐chloronicotinate (2‐Cl‐nic) or 5‐ bromonicotinate (5‐Br‐nic), namely {; ; ; ; [Co(2‐ Cl‐ nic)2(4, 4’‐bpy)(H2O)2] ⋅ 4H2O}; ; ; ; n (1) and {; ; ; ; [Co(4, 4’‐bpy)(H2O)4] [Co(5‐Br‐ nic)4(H2O)2] ⋅ 4, 4’‐bpy ⋅ 2H2O}; ; ; ; n (2), were prepared under the same experimental conditions. The cobalt(II) ions in 1 are bridged by 4, 4’‐bipyridine ligands into a 1D polymeric chain, each cobalt(II) ion being coordinated with two O‐ monodentate 2‐ chloronicotinate ligands and two water molecules as well, while 2 consists of a complex cation {; ; ; ; [Co(4, 4’‐bpy)(H2O)4]2+}; ; ; ; n, in which cobalt(II) ions are bridged by 4, 4’‐ bipyridine ligands into a 1D polymeric chain, and a complex anion [Co(5‐Br‐ nic)4(H2O)2]2−, in which cobalt(II) ion is coordinated with four 5‐bromonicotinate ligands (two of them being O‐ monodentate and the other two are N‐ monodentate) and two water molecules. DFT calculations revealed a correlation between the halosubstituent (chlorine or bromine) positions in the employed nicotinate ligands and the cobalt(II) coordination environments in the obtained coordination polymers, being responsible for their different structural types.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
MZOS-119-1193079-1332 - Kemija metalnih kompleksa u reakcijama od biološkog značaja i novim materijalima (Popović, Zora, MZOS ) ( POIROT)

Ustanove:
Kemijsko-tehnološki fakultet, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Boris Marko Kukovec (autor)

Avatar Url Robert Vianello (autor)

Avatar Url Lucija Hok (autor)

Avatar Url Zora Popović (autor)

Citiraj ovu publikaciju

Hok, Lucija; Lluch Sanchez, Eloi; Vianello, Robert; Kukovec, Boris-Marko; Popović, Zora
Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types // European journal of inorganic chemistry, 2021 (2021), 15; 1470-1480 doi:10.1002/ejic.202100055 (međunarodna recenzija, članak, znanstveni)
Hok, L., Lluch Sanchez, E., Vianello, R., Kukovec, B. & Popović, Z. (2021) Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types. European journal of inorganic chemistry, 2021 (15), 1470-1480 doi:10.1002/ejic.202100055.
@article{article, year = {2021}, pages = {1470-1480}, DOI = {10.1002/ejic.202100055}, keywords = {cobalt, halosubstituted nicotinate, coordination polymer, crystal structure, DFT calculations}, journal = {European journal of inorganic chemistry}, doi = {10.1002/ejic.202100055}, volume = {2021}, number = {15}, issn = {1434-1948}, title = {Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types}, keyword = {cobalt, halosubstituted nicotinate, coordination polymer, crystal structure, DFT calculations} }
@article{article, year = {2021}, pages = {1470-1480}, DOI = {10.1002/ejic.202100055}, keywords = {cobalt, halosubstituted nicotinate, coordination polymer, crystal structure, DFT calculations}, journal = {European journal of inorganic chemistry}, doi = {10.1002/ejic.202100055}, volume = {2021}, number = {15}, issn = {1434-1948}, title = {Self‐assembly of cobalt(II) coordination polymers with differently halosubstituted nicotinate ligands and 4,4’‐bipyridine – the effect of the halosubstituent positions on polymer types}, keyword = {cobalt, halosubstituted nicotinate, coordination polymer, crystal structure, DFT calculations} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font