Results 21 to 30 of about 182,639 (263)

Synthesis, Characterisation, Crystal Structure, DFT, and Hirshfeld Surface Study of a Slightly Distorted Tetrahedral Zn(II) Complex Based on Triphenylphosphanol [PDF]

Iranian Journal of Chemistry & Chemical Engineering
An intriguing novel complex, [ZnCl2(Ph3POH)2], containing two equivalents of triphenylphosphanol (Ph3POH), was synthesized by reacting anhydrous ZnCl2 with triphenylphosphine in methanol, yielding a dichlorobis(triphenylphosphanol)-zinc(II) complex with ...
Karwan Ali, Nabil Fakhre, Salim Saber
doaj   +1 more source

Precipitation of Zn(II)-Pyrazinamide Complex from Ethanol Solution as an Antibacterial Candidate based on Transitional Metal Complex Compounds

Indonesian Green Technology Journal
The Zn(II)-pyrazinamide complex compound is currently being developed as an antibacterial agent. To obtain the Zn(II)-pyrazinamide complex effectively, many factors must be considered, including the type of zinc(II) salt and the mole ratio.
Naila Azmi Adiba, Danar Purwonugroho, Yuniar Ponco Prananto   +2 more
doaj   +1 more source

Cobalt(II), Nickel(II), copper(II) and zinc(II) complexes of thiazolidine

Bulletin des Sociétés Chimiques Belges, 1988
AbstractThe reactions of thiazolidine with anhydrous metal halides of Co (II), Cu(II), Zn(II) and NiCl2.6H2O were studied in ethanolic solutions. Complexes of the type MLX2 (M=Ni (II), X=Cl, M=Cu (II), X=Cl, Br), ML2X2 (M=Co(II), X=Cl, Br, M=Cu(II), X=Cl, M=Zn(II), X=Cl), ML3X2 (M=Ni(II), X=Br, M=Co(II), X=Br) were isolated and characterized from these
Louloudi, M., Kovalademertzi, D., Hadjiliadis, N.   +2 more
openaire   +2 more sources

Voltammetric Investigations of 2,2'-Azobispyridine Zinc(II) and Nickel(II) Complexes

International Journal of Electrochemical Science, 2015
The electrochemical behaviour of 2,2'-Azobispyridine (abpy) has been studied by using voltammetric techniques. From obtained data, electrochemical reaction mechanism of the azo compound has been suggested. At the same time, zinc(II) and nickel(II) complexes of the azo compound have been investigated in different solution media.
Karaman Y., Menek N., Bicer F.A., Olmez H.   +3 more
openaire   +5 more sources

Crystal structures of zinc(II) coordination complexes with isoquinoline N-oxide

Acta Crystallographica Section E: Crystallographic Communications
The reaction of one equivalent of zinc(II) halide salts with two equivalents of isoquinoline N-oxide (iQNO; C9H7NO) in methanol yields compounds of the general formula [ZnX2(iQNO)2], with X = Cl− (I), Br− (II) and I− (III). However, starting with zinc(II)
Erin N. Groneck, Nathan Peek, Will E. Lynch, Clifford W. Padgett   +3 more
doaj   +1 more source

(4′-Chloro-2,2′:6′,2′′-terpyridine-κ3N,N′,N′′)bis(nitrato-κO)zinc(II)

IUCrData, 2020
In the title complex, [Zn(C15H10ClN3)(NO3)2], the central zinc(II) atom is pentacoordinated by two O-bonded nitrate ions and three N atoms of the 4′-chloro-2,2′:6′,2′′-terpyridine ligand in a slightly distorted trigonal–bipyramidal shape.
Rafael A. Adrian, Daniela Canales, Hadi D. Arman   +2 more
doaj   +1 more source

Synthesis and spectral characterization of 1,2-bis(5-methyl/chloro-1H-benzimidazol-2-yl)ethanols and their Co(II), Pd(II) and Zn(II) complexes [PDF]

Journal of the Serbian Chemical Society, 2018
1,2-Bis(5-methyl/chloro-1H-benzimidazol-2-yl)ethanols (1 and 2), asymmetric bis-benzimidazoles, and their complexes with CoCl2, PdCl2 and ZnCl2 were synthesized and characterized by elemental analysis, molar conductivity, magnetic moment, TGA, FT-IR (mid-
Tavman Aydin, Gurbuz Demet, Cinarli Adem
doaj   +1 more source

Synthesis and Characterization of ZnO Nanoparticles via Thermal Decomposition for Zn(II) Schiff Base Complex

Indonesian Journal of Chemistry, 2022
Zinc(II) oxide (ZnO) nanoparticles were easily produced in this research by thermal decomposition of the Zn(II) Schiff base complex. The ligand was synthesized via condensation of benzylamine with 2-hydroxybenzaldehyde. The Zn(II) Schiff base complex was
Hadeer Mohammed Subhi, Ali Taleb Bader, Hazim Yahya Al-Gubury   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Synthesis and Structure of bis(Dibutyldithiocarbamate)zinc(II): Zn2[(n-Bu)2NCSS]4

Molecules, 2003
The binuclear zinc (II) complex Zn2[(n-Bu)2NCSS]4 has been prepared, and its crystal and molecular structure have been determined by x-ray diffraction.
Kaibei Yu, Ning Tang, Minyu Tan, Yun Zhong, Weiguang Zhang   +4 more
doaj   +1 more source