Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Said M. Teleb"'
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 25, Iss 1, Pp 61-71 (2011)
Four new complexes [V(NTA)(H2O) 2]H2O (1), H[Sn(NTA)] (2), H[Sm(NTA)]H2O (3), and [Sm(NTA)(H2O) 2]H2O (4) were obtained during the reactions of metal salts (VCl3, SnCl22H2O, SnCl4, Sm(NO3)26H2O and SmCl36H2O) with nitrilotriacetic acid, H
Externí odkaz:
https://doaj.org/article/a31e6138365f4fc28350b68b7f789445
Autor:
Said M. Teleb, Moamen S. Refat
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 25, Iss 1, Pp 57-60 (2006)
Lanthanide(III) carbonates, Ln2(CO3)3·nH2O (Ln = Y, La, Ce or Sm; n = 4–6) were obtained during the reaction of aqueous solutions of LnX3 (X- = Cl- or NO3-) with urea at ~ 80 ºC for several hours. The reaction products were characterized via elem
Externí odkaz:
https://doaj.org/article/529b9187f83e4617a69d44a30182067f
Publikováno v:
Russian Journal of General Chemistry. 88:767-773
The new complexes of xipamide (XPD) with Ti(III), Ni(II), Pd(II), Zr(IV), Ce(IV), and U(VI) have been synthesized. Elemental analysis, magnetic properties, molar conductivities, thermal analysis, and UV-Vis, IR and 1H NMR spectra, elucidated the stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266fb22ed71ec890936eacff5db0e7a8
https://doi.org/10.1134/s1070363218040229
https://doi.org/10.1134/s1070363218040229
Publikováno v:
Russian Journal of General Chemistry. 88:797-803
—Electronic interactions associated with charge transfer complexes formation of iodine, chloranilic acid (H2CA) and 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) with vitamin B1 have been studied spectrophotometrically. The accumulated data indic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7c235789e018d28d3caeadcd5f29bd
https://doi.org/10.1134/s1070363218040266
https://doi.org/10.1134/s1070363218040266
Publikováno v:
Bioorganic Chemistry. 115:105190
Charge transfer complexes developed during the interaction of Fluconazole drug (FLU) as an electron donor with different types of electron acceptors, including σ-type as iodine (I2), and π-types as 2,3-dinitrosalsylic acid (HDNS), Tetracyanoethylen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b351c88542af159109a07f9b743d0be
https://doi.org/10.1016/j.bioorg.2021.105190
https://doi.org/10.1016/j.bioorg.2021.105190
Publikováno v:
Journal of Molecular Structure. 1202:127256
Interaction of Cimetidine drug (CIM) with π-acceptors as Tetracyanoethylene (TCNE) and 7,7′,8,8′-Tetracyanoquinodimethane (TCNQ), chloranilic acid (H2CA) picric acid (HPA) resulted through the initial formation of ionic intermediate to charge tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21b4857e87ee41b854b0e511dbad413f
https://doi.org/10.1016/j.molstruc.2019.127256
https://doi.org/10.1016/j.molstruc.2019.127256
Publikováno v:
Russian Journal of General Chemistry. 85:731-745
Charge-transfer complexes formed between cefotaxime sodium (CFX) as electron donor with different electron acceptors as iodine (I2), picric acid (HPA), chloranilic acid (H2CA), 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), and 7,7′,8,8′-tetrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3918f6df6befe9348f247b6304ce46e
https://doi.org/10.1134/s1070363215020322
https://doi.org/10.1134/s1070363215020322
Publikováno v:
Journal of Molecular Structure. 1024:32-39
The CT-interaction of electron acceptors such as chloranilic acid (H 2 CA), 2,3-dichloro-5,6-dicyano- p -benzoquinone (DDQ) and and 7,7′,8,8′-tetracyano-p-quinodimethane (TCNQ) with the antiviral drug famciclovir (FCV) have been investigated spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00de3ef8e05b5a0ccb8518c5aa90aaab
https://doi.org/10.1016/j.molstruc.2012.04.092
https://doi.org/10.1016/j.molstruc.2012.04.092
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 70:1187-1192
The synthesis of Ce(IV) complexes [Ce(sac)2(SO4)(H2O)4] (1) and [Ce(sac)2 (SO4)(PyOH)2] (2) (sac = saccharinate, PyOH = 2-hydroxypyridine) starting with sodium saccharinate is described. Their vibrational and nuclear magnetic resonance (1H, 13C) spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96873c229169fed1f6970883770b2cff
https://doi.org/10.1016/j.saa.2007.10.048
https://doi.org/10.1016/j.saa.2007.10.048
Publikováno v:
Journal of the Korean Chemical Society. 51:339-345
Urea reacts with PtCl 2 , H 2 [PtCl 6 -6H 2 O, H 2 [IrCl 6 ] and Ni(CH 3 CO 2 ) 2 in aqueous solution at high temperature (60-80 °C) yielding [PtCl 2 (Urea)]·2H 2 Ο (1), (ΝH 4 ) 2 [PtCl 6 ] (2), (NH 4 ) 2 [IrCl 6 ]·H 2 O (3) and [Ni 2 (OH) 2 (NC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0431ac48792e7ddc7780d083fde0c9a6
https://doi.org/10.5012/jkcs.2007.51.4.339
https://doi.org/10.5012/jkcs.2007.51.4.339