Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Bocar Traoré"'
Autor:
Bocar Traoré, Ngoné Diouf, Momath Kébé, Rokhaya Guéye-Sylla, Ibrahima Elhadji Thiam, Ousmane Diouf, Pascal Retailleau, Mohamed Gaye
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 2, Pp 133-136 (2024)
The reaction of the Schiff base 2-[1-(pyridin-2-yl)ethylideneamino]ethanol (HL), which is formed by reaction of 2-aminoethanol and 2-acetylpyridine with CuBr2 in ethanol results in the isolation of the new polymeric complex poly[hexa-μ-bromido-bis{2
Externí odkaz:
https://doaj.org/article/04d9e0b1457a474ca68573ad00fb4817
Autor:
Papa Aly Gueye, Lamine Yaffa, Dame Seye, Daouda Ndoye, Bocar Traoré, Mamadou Sidibé, Cheikh Abdoul Khadir Diop, Sergiu Shova
Publikováno v:
IUCrData, Vol 9, Iss 5, p x240463 (2024)
In the title salt, (C8H20N)8[Mo10O34], the [Mo10O34]8− polyanion is located about an inversion centre and can be considered as a β-type octamolybdate anion to which two additional MoO4 tetrahedra are linked via common corners. The [Mo10O34]8− po
Externí odkaz:
https://doaj.org/article/09e57cf45006470da2193fc7c97afad9
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 11, Pp 1003-1007 (2023)
The title salt, C14H16N+·C6H7AsNO3−·H2O or [(C6H5CH2)2NH2][H2NC6H4As(OH)O2]·H2O, (I), was synthesized by mixing an aqueous solution of (4-aminophenyl)arsonic acid with an ethanolic solution of dibenzylamine at room temperature. Compound I crysta
Externí odkaz:
https://doaj.org/article/04ac83b2759e4560afb720ac7409c0f1
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 13, Iss 3, Pp 333-338 (2013)
Six new phenylarseniato adducts and derivatives containing SnR3 (R = Bu, Ph) residue have been synthesized and studied by infrared spectroscopy. The suggested structures are discrete, the anion behaving as a bi- or tri- dentate ligand. When the catio
Externí odkaz:
https://doaj.org/article/fae78429b9f341b7be364cad303d5140
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 13, Iss 4, Pp 405-408 (2013)
Four new phenylarseniato adducts and derivatives have been synthesized on allowing SnR2Cl2 (R = Ph, Bu) to react with Cy2NH2.NH2PhAsO3H.3/2H2O in specific ratios. The obtained new tin (IV) compounds were studied by infrared, infinite chain and discre
Externí odkaz:
https://doaj.org/article/4b18e96215e949a8b40ce065152ed219
Autor:
Dame Gadiaga, Adama Sy, Cheikh Ndoye, Bocar Traoré, Grégory Excoffier, Ousmane Diouf, Mohamed Gaye
Publikováno v:
International Research Journal of Pure and Applied Chemistry. 24:49-60
Fe(III) complex of the hydrazone from (E)-N'-(thiophen-2-ylmethylene)isonicotinohydrazide (HL) has been synthesized and characterized by elemental analysis, electrical conductance in non-aqueous solvents, FT-IR and electronic spectroscopies, room tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55f5830843311083b56e07ed12056366
https://doi.org/10.9734/irjpac/2023/v24i2809
https://doi.org/10.9734/irjpac/2023/v24i2809
Autor:
Lamine Yaffa, Antoine Blaise Kama, Balla Fall, Bocar Traoré, Cheikh A.K. Diop, Mamadou Sidibé, Mayoro Diop, Romain Gautier
Publikováno v:
Journal of Molecular Structure. 1254:132321
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd22d61b684a16ba8c837111d01cba7b
https://doi.org/10.1016/j.molstruc.2021.132321
https://doi.org/10.1016/j.molstruc.2021.132321
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 14, Iss 2, Pp 119-122 (2014)
Five new (Me4N)(NO2)2C6H3CO2 adducts with MCl2 (M = Zn, Co, Cd) and SnR3Cl (R = Me, Ph) have been synthesized and studied by infrared spectroscopy. The suggested structures are discrete, the anion behaving as mono- and bichelating ligand towards MX2,
Externí odkaz:
https://doaj.org/article/ba6979ae290e49389527f9b5537dc591
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 13, Iss 4, Pp 387-391 (2013)
Four new phenylarseniato adducts and organotin derivatives have been synthesized and studied by infrared. The suggested structures are polymeric, (SnX4; X = Cl, Br) and SnPh3Cl while being discrete for SnPh2Cl(PhAsO3H)2isoBu2NH2. When OH- - - Cl, NH
Externí odkaz:
https://doaj.org/article/62176dae099642d6aac103f2a11d2e10
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp m42-m42 (2013)
The crystal structure of the title salt, (C25H22P)[Sn(C6H5)3Cl2] or (PhCH2PPh3)[SnPh3Cl2], consists of [PhCH2PPh3]+ cations and [SnPh3Cl2]− anions in which the SnIV atom is linked to two Cl atoms and three phenyl groups in a trigonal–bipyramidal
Externí odkaz:
https://doaj.org/article/62514f7b5d364d59a1ca87ec85bb2cc7