Organic Chemistry
1. In Situ Generation of Ammonia: an Efficient Catalyst for the Synthesis of Phenol-Aniline-Formaldehyde Resol Resin

Apparav Wale; Khudbudin Mulani; Kamini Donde; Surendra Ponrathnam; Nayaku Chavan

Volume 3, Issue 2, pp. 111-236 , March and April 2020, , Pages 146-158

http://dx.doi.org/10.33945/SAMI/AJCA.2020.2.4

Abstract
  A novel method developed for the synthesis of resol based phenol-aniline-formaldehyde (PAF) resins by in situ generation of ammonia using magnesium hydroxide and ammonium chloride as reagents in the presence of phenol, aniline and formaldehyde. The synthesized PAF resol resins were characterized by IR, ...  Read More

In Situ Generation of Ammonia: an Efficient Catalyst for the Synthesis of Phenol-Aniline-Formaldehyde Resol Resin


Organic Chemistry
2. Synthesis of Acrylonitrile Based High Internal Phase Emulsion Monoliths and their Application in Recovery of Heavy Metal Ions

Abdul Wasif Shaikh; Sarika Deokar; Khudbudin Mulani; Nayaku Chavan; Chelanattu Raman Rajan; Surendra Ponrathnam

Volume 3, Issue 1, pp. 1-110. , Winter 2020, , Pages 36-48

http://dx.doi.org/10.33945/SAMI/AJCA.2020.1.5

Abstract
  Polymeric monoliths based on acrylonitrile-divinyl benzene were synthesized successfully by high internal phase emulsion (HIPE) polymerization. Highly porous polyHIPEs were prepared by variation in oil to water ratio as well as type and concentration of porogens. The porogens  evaluated were toluene, ...  Read More

Synthesis of Acrylonitrile Based High Internal Phase Emulsion Monoliths and their Application in Recovery of Heavy Metal Ions


Organic Chemistry
3. Molecular Modeling of 3-(1,3-Dioxoisoindolin-2-yl)benzyl Nitrate and its Molecular Docking Study with Phosphodiesterase-5 (PDE5)

Mehdi Nabati; Vida Bodaghi-Namileh

Volume 3, Issue 1, pp. 1-110. , Winter 2020, , Pages 58-69

http://dx.doi.org/10.33945/SAMI/AJCA.2020.1.7

Abstract
  In this study, the electronic properties of the novel medicinal compound 3-(1,3-dioxoisoindolin-2-yl) benzyl nitrate as a treatment of sickle cell disease are obtained using density functional theory (DFT) method. In first step, the molecular structure of the title compound is optimized at B3LYP/6-311++G(d,p) ...  Read More

Molecular Modeling of 3-(1,3-Dioxoisoindolin-2-yl)benzyl Nitrate and its Molecular Docking Study with Phosphodiesterase-5 (PDE5)


Organic Chemistry
4. Nutritional and Structural Evaluation of Sweitenia Mycrophylla Exudate Gum: A Potential Excipient and Food Additive

Adeyanju Olusola; Joshua Ebuka Chukwu

Volume 3, Issue 1, pp. 1-110. , Winter 2020, , Pages 9-14

http://dx.doi.org/10.33945/SAMI/AJCA.2020.1.2

Abstract
  Nutritional and structural analysis of S. mycrophylla were investigated using standard methods. Elemental analysis of the  purified  S. mycrophylla gum sample  revealed the content of potassium, sodium, calcium, manganese, magnesium, iron and zinc to be 600.0 ± 1.52 mg/g, 300.23 ...  Read More

Nutritional and Structural Evaluation of Sweitenia Mycrophylla Exudate Gum: A Potential Excipient and Food Additive


Organic Chemistry
5. Phytochemical Analyses of Terminalia Schimperiana (combretaceae) Root Bark Extract to Isolate Stigmasterol

Muluh Emmanuel Khan; Lodiya Maxwell Bala; Muniratu Maliki

Volume 2, Issue 4, pp. 266-385 , Summer 2019, , Pages 327-334

http://dx.doi.org/10.33945/SAMI/AJCA.2019.4.6

Abstract
  Phytochemical screening of Terminalia schimperiana (Combretaceae) Root Bark showed presence of flavonoids, tannins, steroid carbohydrates and terpenoides in n-hexane, ethylacetate and methanol as solvents of extraction. Isolated stigmasterol from Terminalia schimperiana was a white-yellow crystal which ...  Read More

Phytochemical Analyses of Terminalia Schimperiana (combretaceae) Root Bark Extract to Isolate Stigmasterol


Organic Chemistry
6. Synthesis and characterization of new polymer systems containing indole

Mohammad Hosein Nasirtabrizi; Hamideh Saberi Khosroshahi

Volume 2, Issue 3. pp. 184-265 , Summer 2019, , Pages 256-265

http://dx.doi.org/10.33945/SAMI/AJCA.2019.2.256265

Abstract
  Synthesis of some novel indole derivatives has been undertaken by the reaction of poly(maleic anhydride-co-styrene), P(MA-co-St), poly(maleic anhydride-co-chloromethyl styrene), P(MA-co-CMS), poly(maleic anhydride-co-methyl methacrylate), P(MA-co-MMAc) and poly(maleic anhydride-co-methacrylate) P(MA–co–MAc), ...  Read More

Synthesis and characterization of new polymer systems containing indole


Organic Chemistry
7. Importance of Microwave Heating In Organic Synthesis

Sumitra Nain; Ruchi Singh; S Ravichandran

Volume 2, Issue 2, pp. 94-183 , Spring 2019, , Pages 94-104

http://dx.doi.org/10.29088/SAMI/AJCA.2019.2.94104

Abstract
  Microwave is a convenient source of heating for organic synthesis. The heating is instantaneous and very specific. Nowadays Microwave assisted organic synthesis may consider all the previously heated reaction by this technique. The benefits of this organic synthesis by microwave increasingly making this ...  Read More

Importance of Microwave Heating In Organic Synthesis


Organic Chemistry
8. Study of Electrochemical and Electronical Properties on the Some Schiff Base Ni Complexes in DMSO Solvent by Computational Methods

Mohammad Hossein Fekri; Azadeh Omrani; Saeed Jameh bozorgi; Maryam Razavi mehr

Volume 2, Issue 1, pp. 1-93. , Winter 2019, , Pages 14-20

http://dx.doi.org/10.29088/sami/AJCA.2019.2.1420

Abstract
  Schiff bases, an aldehyde- or ketone-like compounds in which the carbonyl group is replaced by an imine or azomethine, are some of the most widely used organic compounds. In this study, the quantum mechanics calculations were performed on M(Chel) where M=Ni(II) and Chel= BAE (bis-acetylacetoneethylenediimine), ...  Read More

Study of Electrochemical and Electronical Properties on the Some Schiff Base Ni Complexes in DMSO Solvent by Computational Methods


Organic Chemistry
9. One-Pot Three Components Synthesis of 2,4,5-Triaryl-Imidazoles Catalyzed by Caro's Acid-Silica Gel Under Solvent–Free Condition

Majid Momahed Heravi; Narges Karimi; Samira Pooremami

Volume 2, Issue 1, pp. 1-93. , Winter 2019, , Pages 73-78

http://dx.doi.org/10.29088/sami/AJCA.2019.2.7378

Abstract
  We introduced a very simple, one-pot three component procedure for preparation of 2,4,5-triaryl-imidazoles from the reaction of benzyl, aldehydes and ammonium acetate, as ammonia source, catalyzed by Caro's acid-silica gel under Solvent –free condition.  Read More

One-Pot Three Components Synthesis of 2,4,5-Triaryl-Imidazoles Catalyzed by Caro's Acid-Silica Gel Under Solvent–Free Condition


Organic Chemistry
10. Investigating effect of cerium (IV) sulfate tetrahydrate as reusable and heterogeneous catalyst for the one‐pot multicomponent synthesis of polyhydroquinolines

Elham kazemi; Abolghasem Davoodnia; Ahmad Nakhaei; Samira Basafa; Niloofar Tavakoli-Hoseini

Volume 1, Issue 2. pp. 66-126 , Autumn 2018, , Pages 96-104

http://dx.doi.org/10.29088/sami/AJCA.2018.1.96104

Abstract
  Cerium (IV) sulfate tetrahydrate, Ce(SO4)2.4H2O used as a new inorganic solid acidic catalyst for the synthesis of polyhydroquinoline derivatives via four-component Hantzsch reaction of aromatic/aliphatic aldehydes, 5,5-dimethylcyclohexane-1,3-dione (dimedone), ethyl acetoacetate and ammonium acetate ...  Read More

Investigating effect of cerium (IV) sulfate tetrahydrate as reusable and heterogeneous catalyst for the one‐pot multicomponent synthesis of polyhydroquinolines


Catalyst
11. Reviewing of metalloporphyrins as novel catalysts for synthesis of conducting and water-soluble polymers

Zahra Zamiraei; Maryam Golzar; Hoda Hamidi

Volume 1, Issue 2. pp. 66-126 , Autumn 2018, , Pages 105-116

http://dx.doi.org/10.29088/sami/AJCA.2018.1.105116

Abstract
  Porphyrins are a group of heterocyclic macrocycle organic compounds, composed of four modified pyrrole subunits interconnected at their α carbon atoms via methine bridges (=CH−). Porphyrins have attracted much attention because of their unique structures and a wide spectrum of very useful ...  Read More

Reviewing of metalloporphyrins as novel catalysts for synthesis of conducting and water-soluble polymers


Organic Chemistry
12. Caro's Acid-Silica Gel Catalyzed Regioselective Ring Opening of Epoxides with Indoles and Imidazoles under Solvent-Free Conditions

Majid Momahed Heravi; Hoda Hamidi; Narges Karimi; Akram Amouchi

Volume 1, Issue 1, pp. 1-65 , Summer 2018, , Pages 1-6

http://dx.doi.org/10.29088/sami/AJCA.2018.1.16

Abstract
  An efficient and facile procedure has been developed for the ring opening of epoxides with nitrogen heterocycles such as indole and imidazole in the presence of Caro's acid-silica gel (CA-SiO2) as catalyst in solventless system. The reactions were administered underneath Solvent-free conditions. The ...  Read More

Caro's Acid-Silica Gel Catalyzed Regioselective Ring Opening of Epoxides with Indoles and Imidazoles under Solvent-Free Conditions


Organic Chemistry
13. Synthesis and chemical modification of maleic anhydride copolymers with 2-amino ethyl benzoate groups

Mohammad Hosein Nasirtabrizi; Seid Jafar Mousavi

Volume 1, Issue 1, pp. 1-65 , Summer 2018, , Pages 56-65

http://dx.doi.org/10.29088/sami/AJCA.2018.6.5665

Abstract
  Maleic anhydride (MAN) copolymers with methyl methacrylate, ethyl methacrylate, methyl acrylate, ethyl acrylate, and butyl acrylate monomers at 1:3 mole ratios were synthesized by free radical polymerization in the presence of azobis(isobutyronitrile) as initiator and dry ethyl acetate as solvent. Copolymer ...  Read More

Synthesis and chemical modification of maleic anhydride copolymers with 2-amino ethyl benzoate groups


Organic Chemistry
14. One-Pot Synthesis of Tetracyanocyclopropane Derivatives Using Hexamethylenetetramine-Bromine (HMTAB)

Majid Momahed Heravi; Hossein Abdi Oskooie; Zahra Latifi; Hoda Hamidi

Volume 1, Issue 1, pp. 1-65 , Summer 2018, , Pages 7-11

http://dx.doi.org/10.29088/sami/AJCA.2018.2.711

Abstract
  Herein a direct method for synthesis of tetracyanocyclopropanes by the treatment of carbonyl compounds, malononitrile and hexamethylenetetramine-bromine (HMTAB) is described in the presence of catalytic amount of DABCO in ethanol media at room temperature.  Read More

One-Pot Synthesis of Tetracyanocyclopropane Derivatives Using Hexamethylenetetramine-Bromine (HMTAB)