Zobrazeno 1 - 10
of 24
pro vyhledávání: '"El-Metwally Nour"'
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:
Journal of Molecular Structure. 1016:64-71
The charge transfer interaction of the interesting mixed nitrogen–oxygen donor 4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo[8,8,8]hexacosane (HODABCHC) with σ-electron acceptor iodine and π-acceptors tetracyanoethylene (TCNE) and 7,7,8,8-tetracyanoq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54f0e719ed5f038f9562ec22c61b2dd
https://doi.org/10.1016/j.molstruc.2012.01.038
https://doi.org/10.1016/j.molstruc.2012.01.038
Publikováno v:
Journal of Molecular Structure. 998:126-135
Novel charge transfer complexes have been formed in the reaction of the interesting powerful electron donor 1,4,7,10,13,16-hexamethyl-1,4,7,10,13,16-hexaazacyclooctadecane (HMHACOD) with σ-electron acceptor iodine and π-acceptors tetracynoethylene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5c3fb80675b412b328be15aef8ace8
https://doi.org/10.1016/j.molstruc.2011.05.021
https://doi.org/10.1016/j.molstruc.2011.05.021
Autor:
El-Metwally Nour, M.S. Refat
Publikováno v:
Journal of Molecular Structure. 994:289-294
The interaction of the donor La(III)acetylacetonate, [La(acac)3], with iodine as a σ-acceptor and with 2,3-dichloro-5,6 dicyano-1,4-benzoquinone, (DDQ) as a π-acceptor have been studied in the solvents CH2Cl2, CHCl3 and CCl4 at room temperature. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::830ef33de89029c7b4a7ad475237e881
https://doi.org/10.1016/j.molstruc.2011.03.035
https://doi.org/10.1016/j.molstruc.2011.03.035
Autor:
Amina S. Aljaber, El-Metwally Nour
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 70:997-1000
The interaction between the electron donor o-phenylenediamine (o-phendn) and the π-acceptor tetracyanoethylene (TCNE) has been investigated spectrophotometrically in dichloromethane at 25 °C. The results indicate that the reaction proceeds via two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aca29b22fe6ff486f67e2eea1e805d40
https://doi.org/10.1016/j.saa.2007.08.026
https://doi.org/10.1016/j.saa.2007.08.026
Publikováno v:
Journal of Molecular Structure. 842:1-5
Molecular charge-transfer complexes of the donor 2,6-diaminopyridine (2,6-DAPY) with π-acceptors tetracyanoethylene (TCNE), 2,3-dichloro-5,6-dicyano- p -benzoquinone (DDQ) and tetrachloro- p -benzoquinone(chloranil) were studied spectrophotometrical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73a071225a00eae350e5138b0e2646ce
https://doi.org/10.1016/j.molstruc.2006.12.005
https://doi.org/10.1016/j.molstruc.2006.12.005
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
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 62:317-321
The reaction of iodine as an electron acceptor with the base 4-aminopyridine (4APY) has been investigated spectrophotometrically in chloroform at room temperature. The electronic absorptions, infrared and Raman spectra, photometric titration as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0246c8c99959cc976aaf794b9e3c48c4
https://doi.org/10.1016/j.saa.2004.11.068
https://doi.org/10.1016/j.saa.2004.11.068
Autor:
Siham Y. AlQaradawi, El-Metwally Nour
Publikováno v:
Spectroscopy Letters. 37:337-345
The spectrophotometric properties of the charge transfer (CT)‐complexes formed between 2,3‐diaminopyridine (DAPY) and π‐acceptors tetrachloro‐p‐benzoquinone (chloranil) and tetracyanoethylene (TCNE) have been studied in chloroform. The sto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61bf24742b50cec7b9dfea1cd93dfe3b
https://doi.org/10.1081/sl-120039468
https://doi.org/10.1081/sl-120039468
Publikováno v:
Spectroscopy Letters. 30:1109-1123
The reactions of π-electron acceptors such as 1-chloro-2,4,6-trinitrobenzene (picryl chloride), 7,7′,8,8′-tetracyanoquino-dimethane (TCNQ), tetrachloro-p-benzoquinone (chloranil) and tetra-cyanoethylene (TCNE) with the cyclic polyamine base 1,4,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b43d0e0805d48cbaf51033d4bb3ffe1
https://doi.org/10.1080/00387019708006710
https://doi.org/10.1080/00387019708006710