New Mononuclear Cu(II) Complexes and 1D Chains with 4-Amino-4H-1,2,4-triazole

Autor: Yiannis Sanakis, Yves Boland, Eamonn Devlin, Yann Garcia, Bernard Tinant, Damien Gillard, Koen Robeyns, Damir A. Safin, Marinela M. Dîrtu

Publikováno v: International Journal of Molecular Sciences, Vol 14, Iss 12, Pp 23597-23613 (2013)
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 14; Issue 12; Pages: 23597-23613
International Journal of Molecular Sciences, Vol. 14, no. 12, p. 23597-23613 (2013)

The crystal structures of two mononuclear Cu(II) NH2trz complexes [Cu(NH2trz)4(H2O)](AsF6)2 (I) and [Cu(NH2trz)4(H2O)](PF6)2 (II) as well as two coordination polymers [Cu(μ2-NH2trz)2Cl]Cl·H2O (III) and [Cu(μ2-NH2trz)2Cl] (SiF6)0.5·1.5H2O (IV) are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4523d04d7934a57a4f1f7990f5c64e84
https://doi.org/10.3390/ijms141223597

Selective thin-layer chromatography of 4-R-1,2,4-triazoles

Autor: Anne Attout, Yann Garcia, Jacqueline Marchand-Brynaert, Yves Boland

Publikováno v: Journal of Chromatography A. 1141:145-149

A convenient and selective TLC of 4-R-1,2,4-triazoles (Rtrz) and nitrogen containing aromatic rings is presented (molecules 1-11). This simple revelation method implies a complexation of heterocycles to Co(II) ions on a TLC plate, followed by a subse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5ef6e0ff3097d70d6608e8044c22c0c
https://doi.org/10.1016/j.chroma.2006.12.012

Spin transition in [Fe(phen)2(NCS)2] - �SR study

Autor: Philipp Gütlich, Vadim Ksenofontov, Yann Garcia, James S. Lord, Stewart J Campbell, Yves Boland

Publikováno v: physica status solidi (a). 201:3309-3313

The reversible thermal spin transition which occurs in [Fe(phen)(2)(NCS)(2)] around T-1/2 similar to 177 K has been investigated by muon spin relaxation (muSR) (similar to10-280 K). The depolarisation curves are well described by two Lorentzian lines

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc6a3b0902ea9c3ec7c448ab289ad8d2
https://doi.org/10.1002/pssa.200405458

Muon Spin Rotation and Mössbauer Investigations of the Spin Transition in [Fe(ptz)6](ClO4)2

Autor: Yann Garcia, Philipp Gütlich, Yves Boland, James S. Lord, Ksenofontov, Stewart J Campbell

Publikováno v: Scopus-Elsevier

The compound [Fe(ptz)(6)],(ClO4)(2) (Ptz = 1-propyl-tetrazole) displays a gradual thermal spin crossover with magnetic susceptibility in easurements (similar to4.2-300 K) showing that the transition is centered around T-12 similar to 150 K and extend

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af8883afc5a91faffb89581a27ff6662
https://doi.org/10.1021/jp036078u

Routes to novel mono- and bis-tetrazole compounds: synthesis, spectroscopic and structural characterization

Autor: Damir A. Safin, Bernard Tinant, Yann Garcia, Yves Boland, Maria G. Babashkina, Jacqueline Marchand-Brynaert

Publikováno v: New Journal of Chemistry. 37:1174

Relatively easy-to-run synthetic routes to new mono- [1-(2-(4,5-dihydro-1H-imidazol-1-yl)ethyl)-1H-tetrazole (1) and 3-(2-(1H-tetrazol-1-yl)ethyl)oxazolidin-2-one (13)], and bis-tetrazole [N,N-bis(2-(1H-tetrazol-1-yl)ethyl)formamide (2), bis(2-(1H-te

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f214786f8ed019bbf553054c320eef6
https://doi.org/10.1039/c3nj00090g