Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Roman A. Kresinski"'
Publikováno v:
Journal of Luminescence. 206:205-210
Using a sol-gel synthesis method, nanoparticles of SnO2 doped by a range of lanthanide ions (Ln3+) were produced. The UV–visible photoluminescence (PL) emission and excitation spectra were analyzed. Upon excitation of the host oxide at energies abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::460a5ba3ddf1c54c53f2731fe990c917
https://doi.org/10.1016/j.jlumin.2018.10.067
https://doi.org/10.1016/j.jlumin.2018.10.067
Publikováno v:
Chemical technology and engineering. Proceedings.2019.№1.
Some underreported aspects of polypyrazolylborate chemistry are explored, in particular novel lanthanide coordination chemistry and zwitterionic ligand replacements of this so-called "scorpionate" class of ligands. The application of these ligands to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16d7a420d4c7db92a3865c5d966ef488
https://doi.org/10.23939/cte2019.01.397
https://doi.org/10.23939/cte2019.01.397
Publikováno v:
Materials Research Bulletin. 84:403-413
The preparation of luminescent semiconducting nanocomposites of crystalline and amorphous manganese phosphorus trisulfide (MnPS3), containing intercalated poly(phenylene vinylene) [PPV] is reported. The materials were characterized by thermogravimetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d728c2200fafe3519ffbc9963b42be8d
https://doi.org/10.1016/j.materresbull.2016.08.037
https://doi.org/10.1016/j.materresbull.2016.08.037
Publikováno v:
Polyhedron. 33:341-346
Reaction between hydrated lanthanide nitrates and tetramethyl propene-2,3-diphosphonate (MeO)2P(O)C(CH2)CH2P(O)(OMe)2, L, in trimethylorthoformate led to the isolation of two types of complex. Monomeric [Ln(NO3)3L2] are formed for the lighter lanthan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::571dc22e81903c461660eb9eed01953c
https://doi.org/10.1016/j.poly.2011.11.050
https://doi.org/10.1016/j.poly.2011.11.050
Publikováno v:
Polyhedron. 28:1497-1503
The synthesis of complexes of (η5C5H4P(O)Ph2)2Fe = L with lanthanide nitrates is described. The single crystal X-ray structures for La(NO3)3L(μ-L)La(NO3)3L (1), [Eu(NO3)2L2]2[Eu(NO3)5] (2), [Ho(NO3)2L2]2[Ho(NO3)5] (3) and [Lu(NO3)2L2] NO3 (4) are r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::814a5d584bf68c0a37e8b6c0ec778280
https://doi.org/10.1016/j.poly.2009.02.028
https://doi.org/10.1016/j.poly.2009.02.028
Publikováno v:
Inorganica Chimica Acta. 359:1329-1334
The preparation and structure of the mixed anion complex NdCl(NO3)2{[(MeO)2PO]2C(OH)tBu}2 are reported. Single crystal X-ray diffraction shows that the bisphosphonate is bonded via both phosphoryl groups and the nitrates act as bidentate ligands. Int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::862502e585016f39f7113c5a63c05583
https://doi.org/10.1016/j.ica.2005.09.037
https://doi.org/10.1016/j.ica.2005.09.037
Autor:
Roman A. Kresinski
Publikováno v:
Annu. Rep. Prog. Chem., Sect. A: Inorg. Chem.. 102:88-106
This review concentrates upon novel inorganic chemistry of the triels (Al, Ga, In, Tl), including novel and organometallic derivative chemistry, but excludes much materials or technological chemistry unless original, fundamental, or notable for other
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a0cf96f24ea9c03e9ac76749a3e7ad1
https://doi.org/10.1039/b508246n
https://doi.org/10.1039/b508246n
Autor:
Roman A. Kresinski, Jon A. McCleverty, Christopher J. Jones, Brian D. Neaves, Sean L.W. McWhinnie, Lesley J. Yellowlees, Stephen M. Charsley
Publikováno v:
Polyhedron. 21:849-857
The species [Mo{HB(3,5-Me2pz)3}(NO)Cl]2(μ-NHNH) (1) (3,5-Me2pz=3,5-dimethylpyrazol-1-yl) and [Mo{HB(3,5-Me2pz)3}(NO)I]2(μ-NHNH) have been synthesised. Electrochemical reduction of 1 results in a species with a near-infrared spectral band which show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce23856614ba52fc87be5c5fdbd26327
https://doi.org/10.1016/s0277-5387(02)00841-0
https://doi.org/10.1016/s0277-5387(02)00841-0
Publikováno v:
Inorganica Chimica Acta. 312:170-182
The complexes Ln(NO3)3La 2 (La=[(MeO)2P(O)]2C(OH)Me; Ln=La–Er) and Ln(NO3)3Lb 2 (Lb=[(MeO)2P(O)]2C(OH)tBu); Ln=La–Lu) have been synthesised. The solid-state structures examined by IR spectroscopy, single crystal X-ray diffraction and extended X-r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c5406c11c186a03a03d8b5c3276b827
https://doi.org/10.1016/s0020-1693(00)00366-2
https://doi.org/10.1016/s0020-1693(00)00366-2
Lanthanide complexes with O2PH2?, O2P(CH2Cl)2?and O2P(CH2OH)2?ligands: a solid-state tubular micelle
Publikováno v:
CrystEngComm. 2:177-182
Attempts were made to synthesise lanthanide complexes of phosphorus-based ligands so as to incorporate channels which might act as hosts for small molecules; the sharing of ligands in La(O2P(CH2Cl)2)3(OP(OH)(CH2Cl)2) is between adjacent metals, resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ae14be68455189d8fc0a4e44684beb
https://doi.org/10.1039/b008824m
https://doi.org/10.1039/b008824m