38495-36-2Relevant academic research and scientific papers
The enhanced catalytic performance of cobalt catalysts towards butadiene polymerization by introducing a labile donor in a salen ligand
Gong, Dirong,Wang, Baolin,Jia, Xiaoyu,Zhang, Xuequan
, p. 4169 - 4178 (2014)
A family of cobalt complexes supported by a tridentate Schiff base ligand with a labile donor (O, S, N) as a pendant arm (Co1-Co12, formulated as CoL 2) were synthesized by the treatment of the corresponding ligands with cobalt acetate tetrahyd
Two unusual mixed-valent trinuclear CuII2Cu I complexes containing copper(I) tribromide dianion as bridging ligand: Identification of an unprecedented doubly hydrogen-bonded water dimer
Biswas, Apurba,Saha, Rajat,Ghosh, Ashutosh
, p. 5342 - 5347 (2011)
Two very rare mixed-valent CuII2CuI trinuclear complexes, [Cu2(Br-L1)2CuBr 3]·2H2O (1) and [Cu2(L2) 2CuBr3]·2CH3
Effect of anionic co-ligands on structure and magnetic coupling of bis(μ-phenoxo)-bridged dinuclear copper(II) complexes
Biswas, Apurba,Drew, Michael G.B.,Song, You,Ghosh, Ashutosh
, p. 422 - 427 (2011)
Two phenoxo bridged dinuclear Cu(II) complexes, [Cu2L 2(NO2)2] (1) and [Cu2L 2(NO3)2] (2) have been synthesized using the tridentate reduced Schiff-base ligand 2-[(2-d
Efficient DNA cleavage mediated by mononuclear mixed ligand copper(II) phenolate complexes: The role of co-ligand planarity on DNA binding and cleavage and anticancer activity
Jaividhya, Paramasivam,Dhivya, Rajkumar,Akbarsha, Mohamad Abdulkadhar,Palaniandavar, Mallayan
, p. 94 - 105 (2012)
The new mononuclear copper(II) complexes [Cu(L)(H2O) 2]+ 1 and [Cu(L)(diimine)]+ 2-6, where LH = 2-[(2-dimethylaminoethylimino)methyl]phenol and diimine = 2,2′-bipyridine (bpy) (2), or 1,10-phenanthroline (phen)
Formation of a dinuclear and a trinuclear Ni(II) complex on slight variation of experimental conditions: Structural analysis and magnetic properties
Biswas, Apurba,Drew, Michael G.B.,Gómez-García, Carlos J.,Ghosh, Ashutosh
, p. 80 - 87 (2017)
A diphenoxido bridged dinuclear Ni(II) complex [Ni2L2(NO2)2] (1) and a μ2and μ3-phenoxido, μ3-hydroxido, and μ2-nitrito (1κO:2κN) bridged trinuclear Ni(II) complex [Ni
Structural and theoretical investigation on two dinuclear Fe(III) complexes of tridentate NNO-donor Schiff base ligands
Naiya, Subrata,Giri, Sanjib,Biswas, Saptarshi,Drew, Michael G.B.,Ghosh, Ashutosh
, p. 139 - 145 (2014)
Two new Fe(III) complexes of formulas [FeL1(N 3)(OMe)]2 (1) and [FeL2(N3)(OH)] 2·H2O (2) have been synthesized by using two tridentate NNO-donor Schiff base ligands HL1/sup
A ferromagnetic methoxido-bridged Mn(III) dimer and a spin-canted metamagnetic μ1,3-azido-bridged chain
Naiya, Subrata,Biswas, Saptarshi,Drew, Michael G. B.,Gomez-Garcia, Carlos J.,Ghosh, Ashutosh
, p. 5332 - 5341 (2012)
Two new Mn(III) complexes of formulas [MnL1(N 3)(OMe)]2 (1) and [MnL2(N3) 2]n (2) have been synthesized by using two tridentate NNO-donor Schiff base ligands HL1{(2-[(
Synthesis, crystal structure, and magnetic properties of a very rare double μ-1,1-Azido- and a μ-1,1-(OMe)-bridged FeIII dimer containing a N,N,O-donor tridentate schiff base ligand
Naiya, Subrata,Drew, Michael G. B.,Diaz, Carmen,Ribas, Joan,Ghosh, Ashutosh
, p. 4993 - 4999 (2011)
Two new FeIII complexes, [Fe2L2(μ-OMe) 2(NCS)2] (1) and [Fe2L2(μ-N 3)2(N3)2] (2), have been synthesized using a N,N,O-donor tridentate Schiff base ligand HL {2-[(2- dimethylaminoethylimino)methyl]phenol}, the condensation product of salicylaldehyde and N,N-dimethyl-1,2-diaminoethane. The complexes were characterized by X-ray structural analyses and variable-temperature magnetic susceptibility measurements. Both crystal structures are centrosymmetric dimers containing two FeIII atoms, which are bridged in compound 1 by two methoxy anions and in compound 2 by two μ-1,1-azides. The chelating tridentate Schiff base and a terminal thiocyanato (for 1) or azido (for 2) group complete the hexacoordination of the distorted octahedral environment of each iron center. The magnetic properties of compound 1 show the presence of antiferromagnetic exchange interactions mediated by double methoxy bridges (J =-29.45 cm-1). Compound 2 shows the presence of very weak ferromagnetic exchange interactions mediated by double μ-1,1-N3 bridges (J = 1.08 cm-1). A very rare μ-1,1-azido-bridged and a μ-OMe-bridged dinuclear FeIII compound with a tridentate N,N,O-donor Schiff base have been synthesized and characterized structurally. The former is only the third example of μ-1,1-azido bridges in Fe III. The variable-temperature magnetic studies show that the former is ferromagnetically and the latter antiferromagneticallycoupled.
Use of a reduced schiff-base ligand to prepare novel chloro-bridged chains of rare Cu(II) trinuclear complexes with mixed azido/oxo and chloro/oxo bridges
Biswas, Apurba,Drew, Michael G. B.,Gomez-Garcia, Carlos J.,Ghosh, Ashutosh
, p. 8155 - 8163 (2010)
Two mixed bridged one-dimensional (1D) polynuclear complexes, [Cu 3L2(μ1,1-N3)2(μ-Cl) Cl]n (1) and {[Cu3L2(μ-Cl)3Cl] 0.46CH3OH}n (2),
Complexes of NiX2 (X = Cl- and NO3 -) with a NNO donor Schiff base: Anion dependent structural variations and spectroscopic behaviour
Naiya, Subrata,Biswas, Saptarshi,Drew, Michael G.B.,Ghosh, Ashutosh
, p. 67 - 73 (2012)
Two new nickel(II) complexes, [NiL(H2O)2Cl] (1) and [{NiLL′(H2O)}2(μ-H)]NO3·H 2O (2), have been synthesized using a tridentate Schiff base ligand, HL, 2-[(2-dimethylamino-ethylimino)-methyl
