Original Research Article Organic chemistry
1. Choline chloride: 2 ZnCl2 catalyzed efficient one-pot regioselective synthesis of dihydrobenzofuro[2,3-b]benzofuran

Hossein Behmadi; Sahar Niroomand

Volume 8, Issue 3 , Summer 2020, Pages 181-189

http://dx.doi.org/10.30473/icc.2020.50278.1643

Abstract
  The reaction of 2-naphthol and also para-substituted phenols with glyoxal in presence of choline chloride: 2 ZnCl2 [ChCl: 2ZnCl2], a deep eutectic solvent (DES), as a green catalyst was studied. The amount of catalyst, solvent type, temperature, and time on the yield of reaction were investigated. It ...  Read More

Choline chloride: 2 ZnCl2 catalyzed efficient one-pot regioselective synthesis of dihydrobenzofuro[2,3-b]benzofuran


Original Research Article Inorganic chemistry
2. Efficient removal of cobalt(II) ion from aqueous solution using amide-functionalized metal-organic framework

Hossein Shayegan; Vahid Safarifard; Hooman Taherkhani; Mohammad Ali Rezvani

Volume 8, Issue 3 , Summer 2020, Pages 190-200

http://dx.doi.org/10.30473/icc.2020.52246.1656

Abstract
  In this study, an amide-functionalized metal-organic framework, namely TMU-24 was selected to adsorb Co(II) from wastewater with an adsorption capacity of 500 mg. g-1 in less than 20 minutes in neutral pH (pH=7). The effect of diverse parameters such as adsorbent dosage, competitive ions, and contact ...  Read More

Efficient removal of cobalt(II) ion from aqueous solution using amide-functionalized metal-organic framework


Original Research Article Medical and Chemistry
3. Phytochemical constituents and biological properties of Scutellaria condensata subsp. pycnotricha

Farhad Ismail Ahmadi; Rohollah Fathollahi; Dara Dastan

Volume 8, Issue 3 , Summer 2020, Pages 201-211

http://dx.doi.org/10.30473/icc.2020.52686.1662

Abstract
  Scutellaria is widely used in traditional medicine as a medical plant, in Asian countries, especially in China. It has been applied in treatment because of its sedative, antithrombotic, anti-inflammatory, antioxidant, and antiviral effects. Scutellaria condensata Rech. f. subsp. pycnotricha (Rech. f.) ...  Read More

Phytochemical constituents and biological properties of Scutellaria condensata subsp. pycnotricha


Original Research Article Medical and Chemistry
4. Isolation and characterization of bis(2-ethylheptyl) phthalate from Cynodon dactylon (L.) and studies on the catalytic activity of its Cu(II) complex in the green preparation of 1,8-dioxo-octahydroxanthenes

Ali Allahresani; Fatemeh Ghorbanian; Mohammad Ali Nasseri; Milad Kazemnejadi

Volume 8, Issue 3 , Summer 2020, Pages 212-227

http://dx.doi.org/10.30473/icc.2020.52558.1659

Abstract
  Bis(2-ethylheptyl) phthalate is an anti-oxidant and anticancer compound that was extracted from the Cynodon dactylon plant stem extract and fully identified and characterized by FTIR, CHN, 1HNMR, 13CNMR, along with various 2D NMR techniques. The phthalate compound was modified and functionalized by polyethylene ...  Read More

Isolation and characterization of bis(2-ethylheptyl) phthalate from Cynodon dactylon (L.) and studies on the catalytic activity of its Cu(II) complex in the green preparation of 1,8-dioxo-octahydroxanthenes


Original Research Article Polymer
5. Synthesis of new polyurethanes based on 5, 6, 7, 8 – tetrabromo – 2, 3 – dihydro – 1, 4 – phthalazine dione

Ommolbanin Gharib; Hossein Nasr-Isfahani; Mohammad Bakherad; Hossein Mighani

Volume 8, Issue 3 , Summer 2020, Pages 228-239

http://dx.doi.org/10.30473/icc.2020.52271.1657

Abstract
  In this work, 5,6,7,8-Tetrabromo-2,3-dihydro-2,3-bis(2-hydroxyethyl)phthalazine-1,4-dione is synthesized by the reaction of 5,6,7,8-tetrabromo-2,3-dihydrophthalazine-1,4-dione with 2-bromoethanol in the presence of triethylamine. The obtained monomer was polymerized with different diisocyanates, including ...  Read More

Synthesis of new polyurethanes based on 5, 6, 7, 8 – tetrabromo – 2, 3 – dihydro – 1, 4 – phthalazine dione