Chemistry Journal of Moldova
- Journal Citation Reports for year 2024:
- Impact Factor (IF) 0.5;
- 5-year Journal IF 0.8;
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TOP DOWNLOADED ARTICLES
1. SONOCHEMICAL SYNTHESIS OF HEMATITE
NANOPARTICLES
Mihail Iacob
(downloads: 1212)
2. SYNTHESIS OF DIFFERENT STRUCTURAL TYPES
OF ZEOLITES IN THE
HALLOYSITE-DOLOMITE-OBSIDIAN SYSTEM
Gunel Mamedova
(downloads: 809)
3. A NOVEL GREEN SYNTHESIS OF NICKEL OXIDE
NANOPARTICLES USING ARABIC GUM
Saeid Taghavi Fardood, Ali Ramazani, Sajjad Moradi
(downloads: 717)
4. SILVER AND ZINC NANOPARTICLES
BIOSYNTHESIS USING LAUREL EXTRACT AND
INVESTIGATION OF THE PHOTOCATALYTIC
PROPERTIES
Recep Taş, Ebru Köroğlu, Ahmet Karakuş, Ali Savaş Bülbül, Nilay Akkuş Taş
(downloads: 665)
5. DERIVATIZATION TECHNIQUES BASED ON
CHARGE TRANSFER REACTIONS FOR
SPECTROPHOTOMETRIC DETERMINATION OF
JOSAMYCIN IN VARIOUS DOSAGE FORMS
Abdelghani Mahmoudi and Ann Van Schepdael
(downloads: 572)
6. SYNTHESIS, CHARACTERIZATION AND
MOLECULAR DOCKING OF CHLORO-SUBSTITUTED
HYDROXYXANTHONE DERIVATIVES
Emmy Yuanita, Harno Dwi Pranowo, Mustofa Mustofa, Respati Tri Swasono, Jufrizal Syahri, Jumina Jumina
(downloads: 568)
7. ROLE OF CYCLODEXTRINS IN NEW
ANTIMYCOBACTERIAL FORMULATIONS
Veaceslav Boldescu, Fliur Macaev, Gheorghe Duca
(downloads: 485)
8. ORGANOCHLORINE PESTICIDES RESIDUES IN
SOIL OF SOROCA DISTRICT, REPUBLIC OF
MOLDOVA
Elena Culighin
(downloads: 449)
9. INVESTIGATION OF VARIOUS INFLUENCING
FACTORS OF HYDROTHERMAL SYNTHESIS OF
ANALCIME ZEOLITE
Gunel Mamedova, Gunel Nasirli
(downloads: 441)
10. SYNTHETIC TRANSFORMATIONS OF
ENT-KAURENOIC ACID
Olga Morarescu
(downloads: 437)
NANOPARTICLES
Mihail Iacob
(downloads: 1212)
2. SYNTHESIS OF DIFFERENT STRUCTURAL TYPES
OF ZEOLITES IN THE
HALLOYSITE-DOLOMITE-OBSIDIAN SYSTEM
Gunel Mamedova
(downloads: 809)
3. A NOVEL GREEN SYNTHESIS OF NICKEL OXIDE
NANOPARTICLES USING ARABIC GUM
Saeid Taghavi Fardood, Ali Ramazani, Sajjad Moradi
(downloads: 717)
4. SILVER AND ZINC NANOPARTICLES
BIOSYNTHESIS USING LAUREL EXTRACT AND
INVESTIGATION OF THE PHOTOCATALYTIC
PROPERTIES
Recep Taş, Ebru Köroğlu, Ahmet Karakuş, Ali Savaş Bülbül, Nilay Akkuş Taş
(downloads: 665)
5. DERIVATIZATION TECHNIQUES BASED ON
CHARGE TRANSFER REACTIONS FOR
SPECTROPHOTOMETRIC DETERMINATION OF
JOSAMYCIN IN VARIOUS DOSAGE FORMS
Abdelghani Mahmoudi and Ann Van Schepdael
(downloads: 572)
6. SYNTHESIS, CHARACTERIZATION AND
MOLECULAR DOCKING OF CHLORO-SUBSTITUTED
HYDROXYXANTHONE DERIVATIVES
Emmy Yuanita, Harno Dwi Pranowo, Mustofa Mustofa, Respati Tri Swasono, Jufrizal Syahri, Jumina Jumina
(downloads: 568)
7. ROLE OF CYCLODEXTRINS IN NEW
ANTIMYCOBACTERIAL FORMULATIONS
Veaceslav Boldescu, Fliur Macaev, Gheorghe Duca
(downloads: 485)
8. ORGANOCHLORINE PESTICIDES RESIDUES IN
SOIL OF SOROCA DISTRICT, REPUBLIC OF
MOLDOVA
Elena Culighin
(downloads: 449)
9. INVESTIGATION OF VARIOUS INFLUENCING
FACTORS OF HYDROTHERMAL SYNTHESIS OF
ANALCIME ZEOLITE
Gunel Mamedova, Gunel Nasirli
(downloads: 441)
10. SYNTHETIC TRANSFORMATIONS OF
ENT-KAURENOIC ACID
Olga Morarescu
(downloads: 437)
Research paper
Author(s):
Field: Ecological chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 56-59
Elena Bunduchi, Gheorghe Duca, Viorica Gladchi, Nelli Goreaceva, Igor Mardari
Field: Ecological chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 56-59
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2006.01(1).08
Graphical Abstract: The current work represents the results of a monitoring executed on Nistru River waters between October 2003 and September 2005. The water quality was evaluated on the basis of such kinetic indicators as redox state and capacity of inhibition. The obtained results shows that Nistru River water in the segment Naslavcea village – Dubasari barrage are continuously polluted with reducing substances that diminish the H2O2 content, that actually determines the redox state of natural waters and the content of free radicals.
Downloads: 25
Author(s):
Field: Inorganic and coordination chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 77-83
Denis Prodius, Valeriu Mereacre, Sergiu Shova, Maria Gdaniec, Yurii Simonov, Lorenzo Sorace, Andrea Caneschi, Nicolae Stanica, Ion Geru, Constantin Turta
Field: Inorganic and coordination chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 77-83
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2006.01(1).09
Graphical Abstract: The novel bis(μ3-oxo) tetranuclear trichloracetate cluster, [Fe4O2(CCl3COO)8(THF)2(DMF)(H2O)]⋅THF (1), has been synthesised and subsequently characterised by X-ray structure analysis, magnetic measurements and infra red (IR). The structure of cluster is “butterfly” type. The Fe···Fe separation has the value of 2.883(1) - 3.441(7) Å. The coordination number of iron (III) is 6. Magnetic studies reveal the presence of an antiferromagnetic exchange in the parallelogram skeletons of the tetranuclear species. Using the spin Hamiltonian H = -2Jwb(Ŝ1Ŝ2 + Ŝ2Ŝ3 + Ŝ3Ŝ4 + Ŝ4Ŝ1) - 2JbbŜ2Ŝ4v+ gμβ(Ŝ1z + Ŝ2z +Ŝ3z + Ŝ4z)B, the fitting parameters Jbb = - 14.3 cm-1, Jwb = - 32.1 cm-1 , g = 2.07, ρparam. -5 impur. = 4.2 %, ΘCurie-Weiss const. = -0.5 K and R = 6.8·10 were obtained.
Downloads: 21
Author(s):
Field: Inorganic and coordination chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 73-76
A.G. Lazarescu, T.C. Popa
Field: Inorganic and coordination chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 73-76
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2006.01(1).11
Graphical Abstract: The complexes of general formula Cu(H2L) (II); [CuLn(L)(NO3)(H2O)n] (where H4L=N,NI-bis[2- hydroxy(3-
carboxynaphtalidene)]ethylenediamine; Ln: Nd, n=6 (III); Eu, n=4 (IV); Gd, n=6 (V) have been synthesized and investigated by different methods (IR spectroscopy, TG analysis and magnetochemistry). The coordination set of complex generators are Cu(N2O2) and Ln(O8-9). The effective magnetic moment values, μeff, at 300 K are: 1.78 (II), 3.22 (III), 6.44 (V) B.M. The temperature dependence (300-2 K) of magnetic susceptibility of [CuNd(L)(NO3)(H2O)6] indicates the antiferromagnetic interaction between metal ions.
Downloads: 30
Author(s):
Field: Ecological chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 50-55
Tatiana Tugui, Gheorghe Duca, Marius Taranu
Field: Ecological chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 50-55
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2006.01(1).12
Graphical Abstract: The paper summarizes the research results on development national emissions factor for the Greenhouse Gas Inventory (GHGI) Source Category “6A Solid Waste Disposal on Land”. The obtained results offer the opportunity to improve the Intergovernmental Panel for Climate Change (IPCC) methodologies and Emission Factors for assessing the GHG emissions originated from waste sector. The article contains relevant information on composition of landfill gases at managed and unmanaged solid waste disposal sites, as well as the municipal solid waste composition results, investigated during one year in the Republic of Moldova: from autumn, 2004 to summer, 2005.
Downloads: 19
Author(s):
Field: Industrial chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 65-72
Rodica Sturza
Field: Industrial chemistry
Type: Research paper
Issue: 2006 Volume 1, no.1
Pages: 65-72
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2006.01(1).13
Graphical Abstract: The aim of this work is the study made for obtaining iodized oil that would satisfy the requirements in iodine for human body. The sunflower oil is a product with the most important value, thus the production of oil fortified with iodine would be a cheap and accessible option. These studies indicate that lipids present an important vehicle for the fortification with iodine. Eradication of the iodine deficiency may be realized not only by injection of the iodinated oil, but also by its use as an ingredient for the formulation of different food compositions. This method, complementary with the iodinated salt, would allow the increase of the efficiency of the prophylactic undertaken measures, because is based on the use of vegetal material – sunflower oil; it is cost-efficient and does not require substantial investments.
Downloads: 83