No 6 / 2019

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1. Mahmoud M. AL-KTAIFANI and Mohammad K. SABRA

1,1′-Methylenedipyridinium tetranitratocuprate(II): A rare example of organic-inorganic hybrid salt of form [organic dication][Cu(NO3)4], synthesis, spectroscopic characterizations and molecular structural investigations

Key words: organic-inorganic hybrid salt, 1,1ʹ-methylenedipyridinium, tetranitratocuprate, FTIR, ab initio quantum chemical calculations.

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2. Qijie XU, Ning ZHANG, Dandan HE, Zhun LIU, Wei LI and Weiwei HE

Preparation of polyamide 6/copper nanocomposites and its properties

Key words: In situ polymerization, caprolactam, nano-Cu, polyamide 6.

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3. Yang LI, Zhiwei ZHOU, Juan QIN, Zhirui LIU, Hao HUANG, Guang LIU and Wenliang WU

Preparation of tin-doped mordenite by multistep pH template-free method for the tert-alkylation of toluene

Key words: SnMOR; Framework-substituted; Template-free; Lewis acidity; Para-tert-butyltoluene.

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4. Jana ŽELAZKOVÁ

In vitro evaluation of antitubulin activityof tetrahydropyrrolo[3,4-c]pyrrole-1,3-dione derivatives

Key words: in vitro tubulin assembly, colchicine domain, tetrahydropyrrolo[3,4-c]pyrrole-1,3-dione.

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5. Somayeh ADIBI SEDEH, Mohammad Kazem MOHAMMADI, Masood FEREIDOONNEZHAD and Ali JAVID

Simple and efficient rout for synthesis of new 9-(phenyl imino hydrazine)-acenaphtho[1,2-e]-1,2,4-triazin derivatives

Key words: synthesis, acenaphthylene-1, 2-dione, acenaphtho [1, 2-e]-1, 2, 4-triazines, benzyl thio, imino hydrazine, aldehydes.

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6. Moufida A. OUESLATI, Aynur GUNENC, Ghayth RIGANE, Hanen GHAZGHAZI, Caroline VALENCIA, Ridha BEN SALEM, Sadok BOUKHCHINA, Williamn G. WILLMORE and Farah HOSSEINIAN

Chemical composition, antioxidant and cytotoxic activities of Onopordum acanthium L. crude oil and defatted meal

Key words: phenolic acids, radical scavenging potential, tocopherols, seed oil, antiproliferative activity.

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7. Sondes FKIRI, Hanene GHAZGHAZI, Ghayth RIGANE, Ridha BEN SALEM, Faten MEZNI, Abdelhamid KHALDI, M. Larbi KHOUJA and Zouhair NASR

Chemical compositions and biological activities essential oil from the needles of North African Pinus pinaster Var.

Key words: Pinus pinaster Var., essential oil, GC-MS, biological activities.

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8. Hai-Huan GONG, Xiao-Meng ZHANG, Xiao-Wei GUO, Ping GAO, Qi ZHAO, Tong XU, Xiao-Yu SHI, Song ZHU and Zhan-Chen CUI

Advances in reducing microleakage in dental composites

Key words: dental restorations, microleakage, polymerization, composite resins, polyurethane elastomer, stress.

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9. Xiao-Niu FANG, Xiu-Guang YI, Bo-Xiao TANG, Ren-Yun KUANG and Ya-Ping XU

Synthesis, crystal structure, photoluminescence and semiconductive properties of a novel terbium complex

Key words: terbium complex, Photoluminescence, X-ray, semiconductive materials.

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10. Ancuţa-Veronica LUPAESCU, Cătălina-Ionica Ciobanu, Ionel HUMELNICU, Brînduşa Alina PETRE, Manuela MURARIU and Gabi DROCHIOIU

Design and synthesis of new anti-amyloid NAP-based/like peptides

Key words: Alzheimer’s disease, β-amyloid, NAP peptide, FT-IR, HPLC.

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