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Publikováno v:
Polyhedron. 34:171-175
Reactions of silver(I) chloride or nitrate with 2-(diphenylphosphano)benzaldehyde (dppbza) in 1:2 molar ratio afforded mononuclear complexes of the type [AgX(dppbza)2], whereas treatment of these compounds with equimolar amounts of pyridine-2-thione
Autor:
Fateme Akhlaghi Bagherjeri, Hamid Reza Khavasi, Sadegh Salehzadeh, Marjan Hosseinzadeh, Seyyed Javad Sabounchei
Publikováno v:
Polyhedron. 30:2486-2492
The reaction of the new ambidentate ylide, Ph3PCHCOCH2COOC2H5 (EAPPY), with HgX2 (X = Cl, Br and I) in equimolar ratios using methanol as the solvent leads to binuclear complexes of the type [EAPPY·HgX2]2 (X = Cl (1), Br (2) and I (3)). Single cryst
Autor:
Shahram Tangestaninejad, Valiollah Mirkhani, Majid Moghadam, Hadi Kargar, Mahmood Naghipour, Iraj Mohammadpoor-Baltork
Publikováno v:
Polyhedron. 30:1463-1468
In the present work, the dehydrogenation of 2-substituted imidazolines with sodium periodate in the presence of tetraphenylporphyrinatomanganese(III) chloride supported on polystyrene-bound imidazole, [Mn(TPP)Cl@PSI] is reported. A wide variety of 2-
Publikováno v:
Polyhedron. 30:624-631
Seven new organotin (IV) carboxylates have been synthesized by the reactions of 6-chloro-3-pyridineacetic acid with triorganotin chloride and diorganotin dichloride. All the complexes were characterized by elemental analysis, IR, 1H NMR, 13C NMR, 119
Publikováno v:
Polyhedron. 30:16-21
The reaction between 3-hydroxy-5-hydroxymethyl-2-methyl-4-pyridinecarboxaldehyde semicarbazone (pyridoxal-semicarbazone or PLSC) and appropriate chloride, sulfate, nitrate or thiocyanate Cu(II) salts in water/alcohol mixtures resulted in the formatio
Autor:
Alojz Demšar, Saša Petriček
Publikováno v:
Polyhedron. 29:3329-3334
Reactions of manganese and zinc chloride with dimethoxyethane (DME) in the presence of (CH3)3SiCl and water resulted in [MnCl2(DME)]n (1) with a polymeric chain structure and in the molecular [ZnCl2(DME)]2 (2), respectively. The complexes 1 and 2 rea
Autor:
Hoseop Yun, Yoonsuk Cho, Seung-Joo Kim, Junghwan Do, Yong Sun Park, Seungmoon Pyo, Seonhong Kim
Publikováno v:
Polyhedron. 29:2105-2110
The solvothermal synthesis and crystal structures of two new lead(II) compounds, bis(ethylenediamine)lead(II) chloride, Pb(en) 2 Cl 2 1 and mono(ethylenediamine)lead(II) chloride, Pb(en)Cl 2 2 , are reported. A detailed comparison of the two structur
Publikováno v:
Polyhedron. 29:709-714
A triad of bis-chelates of 4′-(2-pyridyl)-2,2′:6′,2′′-terpyridine (L), with the formula [M(L)2]Cl2·xH2O, {M = Ni, Fe, Ru and x = 8, 9, 10, respectively}, have been synthesized. All the three complexes crystallized in the P 1 ¯ space group
Publikováno v:
Polyhedron. 29:441-445
Five new copper(I)/silver(I) complexes containing 2-aminopyridine, [Cu(μ-Cl)(2-Apy)(PPh 3 )] 2 ( 1 ), [Ag(μ-Cl)(2-Apy)(PPh 3 )] 2 ( 2 ), [Ag(μ-Br)(2-Apy)PPh 3 )] 2 ( 3 ), [Ag(μ-ONO 2 )(2-Apy)(PPh 3 )] 2 ( 4 ), [Ag(μ-ONO 2 )(2-Apy)(AsPh 3 )] 2 (
Publikováno v:
Polyhedron
The sterically demanding pyridines 2,6-Ar2C6H3N [Ar = 2,4,6-Me3C6H2 (1) or 2,4,6-Pri3C6H2 (2)] were prepared by a palladium catalysed Kumada C–C coupling reaction in high yield. Pyridine 1 reacted with one equivalent of GaCl3 to afford the tetra-ch