Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mehebub Ali Khan"'
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:
Anamika Hoque, Md Sanaul Islam, Mehebub Ali Khan, Soumen Ghosh, Md. Asraful Sekh, Sahid Hussain, Md. Akhtarul Alam
Publikováno v:
New Journal of Chemistry. 46:16025-16034
A hydrazine-derived bis(2-hydroxybenzylidene)-[1,1′-biphenyl]-2,2′-dicarbohydrazide (sensor 1) can selectively recognize Al3+ and Zn2+ with significant fluorescence enhancement at 458 nm and 478 nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::236ed9852dea579553721fd2f3a3979e
https://doi.org/10.1039/d2nj03144b
https://doi.org/10.1039/d2nj03144b
Publikováno v:
Analytical Chemistry Letters. 10:667-683
The present study reports biosynthesis of silver nanoparticles (AgNPs) and gold nanoparticles (AuNPs) using Phyllanthus acidus fruits extract. The synthesized nanoparticles have been characterized ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4685e47fad1eb24e28657ad1212bb554
https://doi.org/10.1080/22297928.2020.1858960
https://doi.org/10.1080/22297928.2020.1858960
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:
Soumen Ghosh, Arghyadeep Bhattacharyya, Nikhil Guchhait, Md. Akhtarul Alam, Mehebub Ali Khan, Ennio Zangrando
Publikováno v:
New Journal of Chemistry. 44:20275-20284
Three new clip-like receptors (H2L1, H2L2, and H2L3) have been synthesized based on a biphenyl moiety consisting of two amide and Schiff base linkages, and used to prepare the corresponding copper(II) complexes, [Cu2(HL1)(py)2(H2O)](ClO4) (1), [Cu2(L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c371b976c3cf6bc9428bc691b41d1b0a
https://doi.org/10.1039/c9nj06184c
https://doi.org/10.1039/c9nj06184c
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
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 243
A coumarin based fluorescent molecule, 3-amino-2-cynano-3-(7-diethylamino-2-oxo-2H-chromen-3-yl)-acrylic acid ethyl ester (1) has been synthesized and characterised. Photophysical studies of 1 exhibit polarity dependent shift of its emission maxima w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::91ef119a7470dbfb716cb02ad62744f1
https://pubmed.ncbi.nlm.nih.gov/32823000
https://pubmed.ncbi.nlm.nih.gov/32823000
Autor:
Nikhil Guchhait, Aniruddha Ganguly, Soumen Ghosh, Md. Akhtarul Alam, Abdulla Al Masum, Mehebub Ali Khan
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 190:471-477
Two amido-schiff bases (3-Hydroxy-naphthalene-2-carboxylic acid pyren-1-ylmethylene-hydrazide and Naphthalene-2-carboxylic acid pyren-1-ylmethylene-hydrazide) have been synthesized having a common structural unit and only differs by a -OH group in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a10037ba9b0ad6f207623a29a107fd7b
https://doi.org/10.1016/j.saa.2017.09.049
https://doi.org/10.1016/j.saa.2017.09.049
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 243:118810
A coumarin based fluorescent molecule, 3-amino-2-cynano-3-(7-diethylamino-2-oxo-2H-chromen-3-yl)-acrylic acid ethyl ester (1) has been synthesized and characterised. Photophysical studies of 1 exhibit polarity dependent shift of its emission maxima w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f6d870a835bae5a0750000bcd921275
https://doi.org/10.1016/j.saa.2020.118810
https://doi.org/10.1016/j.saa.2020.118810
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