Výsledky vyhledávání - "Krishan K. Narang"

Synthesis, Electronic and IR Spectral Studies of Some Polymeric Cobalt(II), Nickel(II), Zinc(II) and Cadmium(II) Azido Complexes with Hydrazine

Autor: Karuna Singh, Vinod P. Singh, Krishan K. Narang

Publikováno v: Journal of Macromolecular Science, Part A. 46:110-115

A series of polymeric cobalt(II), nickel(II), zinc(II) and cadmium(II) azido complexes with hydrazine of the type [M(N2H4)(H2O)(N3)Cl]n, [M(N2H4)(N3)2]n and [M(N2H4)2(N3)2]n have been prepared. These were characterized by elemental analyses, magnetic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2e2f4371ce288edee74ed7e55fcc02c
https://doi.org/10.1080/10601320802514756

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Synthesis, characterization, spectral studies and antifungal activity of Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) complexes with 3,3′-bis[N,N,di(carboxymethyl)-aminomethyl]- o -cresol sulphonphthalein

Autor: Gajanan Pandey, Krishan K. Narang

Publikováno v: Journal of Coordination Chemistry. 59:1495-1507

Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) complexes of the type Na4[ML(H2O)2] of the ligand, 3,3′-bis[N,N-di(carboxymethyl)-aminomethyl]-o-cresol sulphonphthalein (Xylenol Orange, Na4H2L), have been synthesized and characterized by differen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::936fd62e9648d038862808f663d835ce
https://doi.org/10.1080/00958970600561332

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Synthesis, Characterization, Spectral Studies, and Antifungal Activity of Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II) Complexes with 2‐Hydroxy‐1‐(1‐hydroxy‐2‐naphthylazo)‐6‐nitronaphthalene‐4‐sulfonic Acid Sodium Salt

Autor: Gajanan Pandey, Krishan K. Narang

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 34:397-415

Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II), complexes of the type Na2[M(HL)2(H2O)2] of the ligand 2‐hydroxy‐1‐(1‐hydroxy‐2‐naphthylazo)‐6‐nitronaphthalene‐4‐sulfonic acid sodium salt (Eriochrome Black T, NaH2L), have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::517f9660d77b7ec67eba63e9326a5909
https://doi.org/10.1081/sim-120028309

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Synthesis, Characterization, Spectral Studies, and Antifungal Activity of Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II) Complexes with Monosodium 4‐(2‐Pyridylazo)resorcinol

Autor: Gajanan Pandey, Krishan K. Narang

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 34:291-311

Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II) complexes of the type Na2[ML2] · 2H2O of the title ligand, monosodium 4‐(2‐pyridylazo)resorcinol, NaHL, have been synthesized and characterized by various physico‐chemical (elemental analyses,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::793b4f03ffbad8f644abc90e7ff520d6
https://doi.org/10.1081/sim-120028302

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5-Bromouracil and 5-bromouracil–histidine complexes with metal(III) ions and their antitumour activity

Autor: Alok Singh, Vinod P. Singh, D. Bhattacharya, Krishan K. Narang

Publikováno v: Transition Metal Chemistry. 29:107-111

Complexes of the [AILCl2], [ML(OH)Cl] and [M′LL′(H2O)Cl] type, where HL = 5-bromouracil; HL′ = histidine; M = CrIII or FeIII and M′ = AlIII, CrIII or FeIII were synthesized and characterized. The complexes are polymers with high temperature d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95cc8d0e796d5bd9c1098f08d8cc0c28
https://doi.org/10.1023/b:tmch.0000014496.18472.1e

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SYNTHESIS AND STRUCTURAL STUDIES OF SOME LANTHANIDE COMPLEXES OF SALICYLALDEHYDE ANTHRANOYL HYDRAZONE

Autor: T. R. Rao, Sabita Shrestha, Krishan K. Narang, Archana Prasad

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 32:419-436

Lanthanide complexes of the types Ln(sah)(OAc)·xH2O and Ln′(Hsah)2(X)·xH2O [Ln=Y, La, Nd, Gd, Tb and Dy; Ln′=Pr and Sm, X=NO3 and Cl; H2sah=salicylaldehyde anthranoyl hydrazone were synthesized and characterized by various physico-chemical tech

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a1aec119260eece237443024c0a61cf
https://doi.org/10.1081/sim-120003216

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STUDIES ON COMPLEXES OF COBALT(II), NICKEL(II), COPPER(II), AND CADMIUM(II) WITH ACETOPHENONE AND 4-HYDROXYACETOPHENONE SALICYLOYL AND ISONICOTINOYLHYDRAZONES

Autor: Brajesh K. Singh, Rachana Srivastava, Krishan K. Narang

Publikováno v: Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 32:1561-1581

Metal(II) complexes of the types [M(L)mCl2(H2O)n] and [Cu(L′)SO4(H2O)2] [M˭Co(II), Ni(II), Cu(II) and Cd(II), L˭acetophenone salicyloylhydrazone (ASH) OHC6H4CONHN˭C(CH3)C6H5, m=2, n=2; 4-hydroxyacetophenone salicyloylhydrazone (4-HOASH), m=2, n=

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::771a7ae1d01f95913efbdb4e9ef66f13
https://doi.org/10.1081/sim-120015080

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STUDIES ON COMPLEXES OF COBALT(II), NICKEL(II), COPPER(II), AND CADMIUM(II) WITH ACETOPHENONE AND 4-HYDROXYACETOPHENONE OXALOYLDIHYDRAZONES

Autor: Bachcha Singh, Krishan K. Narang, Rachana Srivastava

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 31:1387-1401

The complexes [M(L1)nCl2] and [Cu(L2)SO4(H2O)2] [M= Co(II), Ni(II), Cu(II) and Cd(II); L1=acetophenone oxaloyldihydrazone (CONHN═C(CH3)C6H5)2, n=2 and L2=4-hydroxyacetophenone oxaloyldihydrazone (CONHN= C(CH3)C6H4OH–4)2 have been prepared. Analyt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::086c9860026d222455cd5bb67fbbd364
https://doi.org/10.1081/sim-100107205

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STUDIES ON COMPLEXES OF Co(II), Ni(II), Cu(Il), AND Cd(II) WITH ACETOPHENONE AND 4-HYDROXYACETOPHENONE BENZOYLHYDRAZONES

Autor: Bachcha Singh, Rachana Srivastava, Krishan K. Narang

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 31:1375-1386

Metal(II) complexes of the types [M(L)2Cl2]·H2O and [Cu(4-HOABH)SO4(H2O)2] [M═Co(II), Ni(II), Cu(II) and Cd(II), L=acetophenone benzoylhydrazone (ABH), C6H5CONHN = C(CH3)C6H5 and 4-hydroxyacetophenone benzoylhydrazone (4-HOABH), C6H5CONHN = C(CH3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a5010c2b2bdff8b37b6ce7f1bd4f8f4
https://doi.org/10.1081/sim-100107204

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Synthesis and Spectral Studies of Zinc Chloride Complexes with Some Acetophenone and 4-Hydroxy-Acetophenone Acylhydrazones

Autor: Brajesh K. Singh, Rachana Srivastava, Krishan K. Narang

Publikováno v: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 30:1175-1192

Zinc(II) complexes of the types [Zn(L)nCl2(H2O)2] and [Zn(L)nCl2]H2O [n = 1 or 2, m = 1,2 and 4 and L = acetophenone or 4-hydroxyacetophenone acylhydrazones of benzoic, isonicotinic, salicylic and 4-aminobenzoic acid hydrazides and oxalic, malonic an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df3f76ef9865458485b9e99da6a4ce97
https://doi.org/10.1080/00945710009351827

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