Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Shahriare Ghammamy"'
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 26, Iss 1, Pp 139-144 (2012)
Tripropylammonium fluorochromate(VI) (TPAFC) is an efficient and novel reagent, which can be prepared easily and oxidizes thiols to the corresponding disulfides, quickly. The reactions are performed cleanly and are controlled to stop at the disulfide
Externí odkaz:
https://doaj.org/article/9772d9fb845a46aa864b4cf37d7b75a5
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 27, Iss 2, Pp 117-122 (2008)
Triethylammonium halochromates, (C2H5)3NCrO3X, TEAXC (X = Cl, F) are easily synthesized by the reaction of triethylamine with a solution of chromium(VI) oxide in 6M hydrochloric acid, or a solution of chromium(VI) oxide in 40% hydrofluoric acid. Thes
Externí odkaz:
https://doaj.org/article/e30b47b749b9477a8dbf4af9bbb481f0
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 22, Iss 3, Pp 449-452 (2008)
An efficient and mild method for the oxidation of alcohols and polyarenes is described using tetramethylammonium fluorochromate (TMAFC) under microwave irradiation.
Externí odkaz:
https://doaj.org/article/989e0cb93ffb410ba3c974cf91ecb3e6
Autor:
Shahriare Ghammamy, Kheyrollah Mehrani, Zahra Javanshir, Ali Moghimi, Fahmideh Shabaani, Saeid Maleki
Publikováno v:
ARKIVOC, Vol 2007, Iss 15, Pp 61-65 (2007)
Externí odkaz:
https://doaj.org/article/a83a828472ab4c87a714a2690ce035bc
Autor:
MEHDI MAZAREEY, SHAHRIARE GHAMMAMY
Publikováno v:
Journal of the Serbian Chemical Society, Vol 70, Iss 5, Pp 687-693 (2005)
A mild and stable new chromium(VI) reagent from tributylamine is described. Orange crystalline tributylammonium chlorochromate(VI), (C4H9)3NH[CrO3Cl], (TriBACC), is easily prepared in a nearly quantitative yield by the interaction of tributylamine wi
Externí odkaz:
https://doaj.org/article/975d7312c6da4a529e4fefe60881d6e4
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss S1, Pp S323-S329 (2011)
The crystal structure of [(CH3)4N]4 [WOCl4F][WO3Cl4] was determined by single crystal x-ray diffraction technique. The crystal is monoclinic, space group C 2/m, with a= 28.23(10) Å, b= 11.60(4) Å,c= 13.48(5) Å, β=118.43(7)°, V= 3886(2)Å3, Z=4.
Externí odkaz:
https://doaj.org/article/ba0d127de0eb4fbcb645972ffe94f730
Autor:
Hajar Sahebalzamani, Shahriare Ghammamy, Shaghayegh Dexhkam, Alireza Hemati Moghadam, Farhod Siavoshifar
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss S1, Pp S13-S18 (2011)
The new complexes have been synthesized by the reaction of Hg(II) and Pd(II) with acetic acid(2-hydroxy-benzylidene)- hydrazide (L). These new complexes were characterized by elemental analysis, IR, H NMR spectroscopy and UV spectral techniques. The
Externí odkaz:
https://doaj.org/article/299ca34b47a54419b145eb457da3e771
Publikováno v:
E-Journal of Chemistry, Vol 8, Iss S1, Pp S502-S508 (2011)
The new mercury (II) compounds with (L1), (L2) of the general formula [Hg(L)2], have been synthesized and characterized by elemental analysis, electronic and IR, Raman spectra and thermogravimetry and differential thermogravimetry techniques. The cha
Externí odkaz:
https://doaj.org/article/8d0014ee07ee45b28ce968a044d778fb
Publikováno v:
E-Journal of Chemistry, Vol 7, Iss S1, Pp S278-S282 (2010)
A number of new complexes have been synthesized by reaction of novel ligands acetic acid(4-methyl-benzylidene)hydrazide (L1) and acetic acid(naphthalen-1-ylmethylene)hydrazide (L2) with copper(II) nitrate. These new compounds were characterized by el
Externí odkaz:
https://doaj.org/article/5bc21b6d1dc7405fa898485e4020264b
Autor:
Shahriare Ghammamy
Publikováno v:
Oriental Journal Of Chemistry. 28:809-814
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::458fa2e727a2885f119ab28c8ca7be3e
https://doi.org/10.13005/ojc/280221
https://doi.org/10.13005/ojc/280221