Chemistry Journal of Moldova
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TOP DOWNLOADED ARTICLES
1. SONOCHEMICAL SYNTHESIS OF HEMATITE
NANOPARTICLES
Mihail Iacob
(downloads: 1148)
2. SYNTHESIS OF DIFFERENT STRUCTURAL TYPES
OF ZEOLITES IN THE
HALLOYSITE-DOLOMITE-OBSIDIAN SYSTEM
Gunel Mamedova
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NANOPARTICLES USING ARABIC GUM
Saeid Taghavi Fardood, Ali Ramazani, Sajjad Moradi
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MOLECULAR DOCKING OF CHLORO-SUBSTITUTED
HYDROXYXANTHONE DERIVATIVES
Emmy Yuanita, Harno Dwi Pranowo, Mustofa Mustofa, Respati Tri Swasono, Jufrizal Syahri, Jumina Jumina
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Veaceslav Boldescu, Fliur Macaev, Gheorghe Duca
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Olga Morarescu
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7. INVESTIGATION OF VARIOUS INFLUENCING
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ANALCIME ZEOLITE
Gunel Mamedova, Gunel Nasirli
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8. STUDIES ON THE WATER SOLUBILIZATION
PROCESSES OF OENOTANNINS AND THEIR
PHYSICO-CHEMICAL PROPERTIES
Gh. Duca, T. Lupaşcu, P. Vlad, V. Kulciţki, R. Nastas
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9. ORGANOCHLORINE PESTICIDES RESIDUES IN
SOIL OF SOROCA DISTRICT, REPUBLIC OF
MOLDOVA
Elena Culighin
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10. DESIGN AND SYNTHESIS OF TWO
BICYCLO[3.3.1]NONANE-STEROID
DERIVATIVES
Lauro Figueroa, Alejandra Garcimarero, Rolando Garcia, Francisco Diaz, Marcela Rosas, Virginia Mateu, Maria Lopez, Lenin Hau, Tomas Lopez, Abelardo Camacho, Yaritza Borges
(downloads: 362)
NANOPARTICLES
Mihail Iacob
(downloads: 1148)
2. SYNTHESIS OF DIFFERENT STRUCTURAL TYPES
OF ZEOLITES IN THE
HALLOYSITE-DOLOMITE-OBSIDIAN SYSTEM
Gunel Mamedova
(downloads: 782)
3. A NOVEL GREEN SYNTHESIS OF NICKEL OXIDE
NANOPARTICLES USING ARABIC GUM
Saeid Taghavi Fardood, Ali Ramazani, Sajjad Moradi
(downloads: 657)
4. 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: 513)
5. ROLE OF CYCLODEXTRINS IN NEW
ANTIMYCOBACTERIAL FORMULATIONS
Veaceslav Boldescu, Fliur Macaev, Gheorghe Duca
(downloads: 469)
6. SYNTHETIC TRANSFORMATIONS OF
ENT-KAURENOIC ACID
Olga Morarescu
(downloads: 426)
7. INVESTIGATION OF VARIOUS INFLUENCING
FACTORS OF HYDROTHERMAL SYNTHESIS OF
ANALCIME ZEOLITE
Gunel Mamedova, Gunel Nasirli
(downloads: 422)
8. STUDIES ON THE WATER SOLUBILIZATION
PROCESSES OF OENOTANNINS AND THEIR
PHYSICO-CHEMICAL PROPERTIES
Gh. Duca, T. Lupaşcu, P. Vlad, V. Kulciţki, R. Nastas
(downloads: 411)
9. ORGANOCHLORINE PESTICIDES RESIDUES IN
SOIL OF SOROCA DISTRICT, REPUBLIC OF
MOLDOVA
Elena Culighin
(downloads: 381)
10. DESIGN AND SYNTHESIS OF TWO
BICYCLO[3.3.1]NONANE-STEROID
DERIVATIVES
Lauro Figueroa, Alejandra Garcimarero, Rolando Garcia, Francisco Diaz, Marcela Rosas, Virginia Mateu, Maria Lopez, Lenin Hau, Tomas Lopez, Abelardo Camacho, Yaritza Borges
(downloads: 362)
UNUSUAL PROPERTIES OF WATER
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Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2012.07(1).02
Graphical Abstract: Water has been known for its unusual properties from antiquity when, e.g. was found that hot water freezes faster than cold water. Presently, on the web page 'water' Martin Chaplin [1] lists sixty seven properties of water which may be considered 'anomalous' when comparing to 'normal' chemical substances. Much of this can be attributed to the spatial structure of hydrogen bonding in condensed phases of water. Hydrogen bonding constitutes about 2/3 of cohesion energy of water. However, the remaining 1/3 is definitely not negligible. Combination of the two leads to properties of water in the systems where it plays a role. The very comprehensive range of such systems and common presence of water make the enormous variety of structures and properties of water-containing compounds. In the present paper the non-hydrophilic component of properties of water will be emphasized in combination with the structural aspects of supramolecular bonding of water molecules.
Downloads: 69
water, physicochemical characteristics, hydrophobic hydration
Full Text (PDF): Download
DOI: dx.doi.org/10.19261/cjm.2012.07(1).02
Graphical Abstract: Water has been known for its unusual properties from antiquity when, e.g. was found that hot water freezes faster than cold water. Presently, on the web page 'water' Martin Chaplin [1] lists sixty seven properties of water which may be considered 'anomalous' when comparing to 'normal' chemical substances. Much of this can be attributed to the spatial structure of hydrogen bonding in condensed phases of water. Hydrogen bonding constitutes about 2/3 of cohesion energy of water. However, the remaining 1/3 is definitely not negligible. Combination of the two leads to properties of water in the systems where it plays a role. The very comprehensive range of such systems and common presence of water make the enormous variety of structures and properties of water-containing compounds. In the present paper the non-hydrophilic component of properties of water will be emphasized in combination with the structural aspects of supramolecular bonding of water molecules.
Downloads: 69