Journal of the Chemical Society, Dalton Transactions p. 1187 - 1192 (1989)
Update date:2022-08-03
Topics:
Thanyasiri, Thitinant
Sinn, Ekk
The new ligand H2L, derived from 5-chloro-2-hydroxybenzophenone, o-phenylenediamine, and imidazole-2-carbaldehyde, forms an insoluble, apparently polymeric nickel(II) complex, which can dissociate and act as a monodentate ligand via a ring nitrogen donor.It forms a 2:1 adduct with nickel hexafluoroacetylacetonate, Ni(hfacac)2, with a toluene molecule in the hollow of the V-shaped trinuclear fragment.The central nickel is octahedral with two hfacac ligands and two cis-bonded NiL complex ligands, to form an isosceles triangle of nickel atoms, of dimensions 5.754 * 5.783 * 6.407 Angstroem.The overall structure is hexanuclear, consisting of two trinuclear subunits joined by two weak (2.908 Angstroem) Ni-O links between NiL complex ligands. <(NiL)2Ni(hfacac)2>2*2C6H5Me crystallizes in space group P1 with a = 16.044(6), b = 15.939(4), c = 14.971(9) Angstroem, α = 78.33(4), β = 72.09(5), γ = 63.56(6) deg, and Z = 1; R = 0.065 for 4660 reflections.
Contact:+86-579-85206992
Address:No 451 chouzhou north road ,room 1106 int'l business center , yiwu ,china
Contact:86-511-85210668 0511-85210668, 85210818, 85210898
Address:Yihai Garden E-902,NO.99 Daxi RD., Zhenjiang Jiiangsu ,China
Contact:+86 21 5017 5386
Address:No 999,Jiangyue Rd, Minhang Dist ,201114,Shanghai ,China
Fujian Wanke Pharmaceutical Co., LTD.
Contact:+86-598-5026002
Address:Economic development zone,jiangle county
Sichuan Mianzhu Ronghong Chemical Co.,LTd
Contact:8613981840544
Address:XINSHI INDUSTRY PARK,MIANZHU,SICHUAN,CHINA
Doi:10.1016/S0040-4039(98)01521-4
(1998)Doi:10.1039/b003714l
(2000)Doi:10.1002/adsc.200404231
(2005)Doi:10.1021/jo01263a104
(1969)Doi:10.1039/j29680000463
(1968)Doi:10.1055/s-1998-6100
(1998)
