Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ismail SK"'
Autor:
Ismail Sk, Mehebub Ali Khan, Anamika Haque, Soumen Ghosh, Dola Roy, Sumit Homechuadhuri, Md. Akhtarul Alam
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 3, Iss , Pp 100006- (2020)
The present work describes a simple, environmentally benign and green method for the reduction of nitro group containing Schiff bases to reduce amine Schiff bases in presence of catalyst gold nanoparticles (AuNPs) in aqueous medium. Reduce amino Schi
Externí odkaz:
https://doaj.org/article/6f15494f0d0841a7822bb66cabd0a58b
Autor:
Shaikh M. Mobin, Ismail Sk, Md. Akhtarul Alam, Sachinath Bera, Soumen Ghosh, Shagufi Naz Ansari, Mehebub Ali Khan, Anamika Hoque
Publikováno v:
The Journal of Organic Chemistry. 85:4019-4025
To get an idea about the most probable microporous supramolecular environment in the gel state, gelator molecule 1 has been crystallized from its gelling solvent (dimethylformamide). Crystal structure analysis of 1 shows a strong π···π stacking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::345ef6a8f6c1bb96199a407d31ec852b
https://doi.org/10.1021/acs.joc.9b02944
https://doi.org/10.1021/acs.joc.9b02944
Autor:
NANDAN PAKHIRA, Ismail Sk
We have investigated the electronic structure of rare-earth tetraborides, $\textrm{RB}_{4}$, using first-principle electronic structure methods (DFT) implemented in Quantum Espresso (QE). In this article we have studied heather-to neglected strong sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60a7444b56f3c8e30bcf19591045673c
Autor:
Subharthi Pal, Soumen Ghosh, Md. Akhtarul Alam, Ismail Sk, Sumit Homechuadhuri, Dola Roy, Mehebub Ali Khan
Publikováno v:
Nano-Structures & Nano-Objects. 17:185-193
In this manuscript we have reported an easy, eco-friendly and green chemical process for the synthesis of silver nanoparticles (AgNPs) by taking silver nitrate as the metal precursor and aqueous extract of fruits of phyllanthus acidus: phyllanthus fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b80e4ecb65404e7fb5e297c1b4e57e0
https://doi.org/10.1016/j.nanoso.2019.01.012
https://doi.org/10.1016/j.nanoso.2019.01.012
Autor:
Soumen Ghosh, Dola Roy, Sumit Homechuadhuri, Md. Akhtarul Alam, Ismail Sk, Anamika Haque, Mehebub Ali Khan
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 3, Iss, Pp 100006-(2020)
The present work describes a simple, environmentally benign and green method for the reduction of nitro group containing Schiff bases to reduce amine Schiff bases in presence of catalyst gold nanoparticles (AuNPs) in aqueous medium. Reduce amino Schi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9700625e38faef59b923b32051611ee5
https://doi.org/10.1016/j.crgsc.2020.05.003
https://doi.org/10.1016/j.crgsc.2020.05.003
Publikováno v:
Analytical Chemistry Letters; Oct2020, Vol. 10 Issue 5, p667-683, 17p
Autor:
Rajibul A. Laskar, Naznin Ara Begum, Sreeparna Das, Samiran Mondal, Debabrata Mandal, Niharul Alam, Ismail Sk, Nayan Roy
Publikováno v:
Process Biochemistry. 47:1371-1380
Stem bark extracts of Indian Rosewood, a traditionally used Indian medicinal plant, were used as highly efficient multifunctional green chemicals/biogenic agents in the rapid synthesis of stable, monometallic Ag and Au nanoparticles and their corresp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e35c38df068a48ead2d699c401ee60ca
https://doi.org/10.1016/j.procbio.2012.05.009
https://doi.org/10.1016/j.procbio.2012.05.009
Publikováno v:
Food Chemistry. 126:1115-1121
A detailed study was performed on the antioxidant activity of the aqueous and methanol extracts (AED and MED respectively) of the stem bark of the plant, Dalbergia sissoo Roxb. (Fam. Fabaceae), also known as Indian Rosewood. The antioxidant activity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05c3a77d7dd3d85ce53262040447bb23
https://doi.org/10.1016/j.foodchem.2010.11.143
https://doi.org/10.1016/j.foodchem.2010.11.143
Autor:
Saswati Basu, Nayan Roy, Samiran Mondal, Rajibul A. Laskar, Naznin Ara Begum, Debabrata Mandal, Ismail Sk
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 82:497-504
In this paper, we have demonstrated for the first time, the superb efficiency of aqueous extract of dried leaves of mahogany (Swietenia mahogani JACQ.) in the rapid synthesis of stable monometallic Au and Ag nanoparticles and also Au/Ag bimetallic al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bfcaab415ab23f44188a8870c75f479
https://doi.org/10.1016/j.colsurfb.2010.10.007
https://doi.org/10.1016/j.colsurfb.2010.10.007
Publikováno v:
Food Chemistry. 122:233-237
We report for the first time the antioxidant activity of the aqueous and ethanol extracts of Indian propolis (AEP and EEP, respectively). The antioxidant activity was measured by chemical and electrochemical assays. Reducing power and 1,1-diphenyl-2-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bdef6e874d8ffb6425672958e36c424
https://doi.org/10.1016/j.foodchem.2010.02.068
https://doi.org/10.1016/j.foodchem.2010.02.068