Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Rohith P. John"'
Publikováno v:
Research on Chemical Intermediates. 47:5119-5133
A dibasic tetradentate N3O3 Schiff base ligand {(Z)-2-hydroxy-N′-((8-hydroxyquinolin-2-yl)methylene)benzohydrazide}(H3L) and its binuclear phenoxido-bridged gadolinium complex, [Gd2(HL)2(NO3)2(DMF)4], were synthesised. The ligand was characterised
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c679ebe32e1c95594fd3423e5c9bcb5
https://doi.org/10.1007/s11164-021-04589-2
https://doi.org/10.1007/s11164-021-04589-2
Autor:
Avigyan Naskar, Prama Bhattacherjee, Mousam Roy, Hsieh-Chih Tsai, Rohith P. John, Abhrajyoti Ghosh, Niladri Patra
Publikováno v:
Applied Organometallic Chemistry. 36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9798e4f0e62404d29ebaef9dc25dcdf4
https://doi.org/10.1002/aoc.6459
https://doi.org/10.1002/aoc.6459
A manganese-based coordination polymer, [Mn2L2(µ-MeOH)2]n (H2L = 2-hydroxy-1-naphthaldehyde isonicotinoylhydrazone) was obtained by self-assembly of 2-hydroxy-1-naphthaldehyde isonicotinoylhydrazone and manganese(II) acetate. The coordination polyme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23b1a32ee842f9de933b312452dc6d1e
Autor:
Mukesh Kumar, Amit Kumar, Shyam Kishor, Santosh Kumar, Navneet Manav, A.K. Bhagi, Sunil Kumar, Rohith P. John
Publikováno v:
Journal of Molecular Structure. 1247:131257
A Schiff base chemosensor (H3L) based on the 4-(N,N-Diethylamino)salicylaldehyde moiety has been synthesized and characterized using several spectroscopic techniques i.e. 1H-NMR, FT-IR, Mass and UV-visible. The chemosensor shows high selectivity for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ca325fa782611dbb15ec6ff9d5db7ef
https://doi.org/10.1016/j.molstruc.2021.131257
https://doi.org/10.1016/j.molstruc.2021.131257
Autor:
Mukesh Kumar, Santosh Kumar, Mantu Kumar Singh, Amit Kumar, Md. Serajul Haque Faizi, Sumanta Kumar Sahu, Rohith P. John, Shyam Kishor
Publikováno v:
Sensors and Actuators B: Chemical. 260:888-899
A Schiff-base compound, 2-((E)-1-(2-(dimethylamino)ethylimino)ethyl)phenol (HL), has been synthesized and characterized by different spectroscopic methods The chemosensor shows selective “turn–on” cyan colour fluorescence response to Al3+ ion o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea2a41e70ad1b5d1617be2e0c0ff9f5e
https://doi.org/10.1016/j.snb.2018.01.098
https://doi.org/10.1016/j.snb.2018.01.098
Publikováno v:
Journal of Surfactants and Detergents. 21:269-282
Phase behavior of sodium oleate (NaOl)/isoamyl alcohol-based lamellar gel phase in cedar oil/water medium in the presence of the nonionic polymer hydroxyethyl cellulose (HEC) and its hydrophobic modified product (HMHEC) is investigated for the develo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c69e91632ad0ea774119d19690d81a04
https://doi.org/10.1002/jsde.12017
https://doi.org/10.1002/jsde.12017
Autor:
Rohith P. John, G. Udayabhanu, Debasis Behera, Eno E. Ebenso, Mantu Kumar Singh, Dharmendra Singh
Publikováno v:
Journal of Molecular Liquids. 250:88-99
Two hydrazide derivatives namely N ′-(4-Hydroxybezylidene)nicotinic hydrazone (HBNH) and N ′-(4-methylybezylidene)nicotinic hydrazone (MBNH) have been investigated as corrosion inhibitors for mild steel in 1 M HCl using electrochemical, weight lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d3818e47862083eb69e36c5d91b11e5
https://doi.org/10.1016/j.molliq.2017.11.132
https://doi.org/10.1016/j.molliq.2017.11.132
Autor:
Ashok Kumar, Mukesh Kumar, Rohith P. John, Arti Hansda, Vipin Kumar, Md. Serajul Haque Faizi, Angeera Chandra, Santosh Kumar, M. Sithambaresan
Publikováno v:
Polyhedron. 134:11-21
An interesting series of four complexes of acenaphthoquinone 3-(4-benzylpiperidyl) thiosemicarbazones (HL), with a general formula [Co II L 2 ]( 1 ), [Ni II L 2 ]( 2 ), [Cu II L 2 ]( 3 ), and [Zn II L 2 ]( 4 ), were prepared. The complexes were chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6b4b530ebbb56fe564ad4d32599652
https://doi.org/10.1016/j.poly.2017.05.055
https://doi.org/10.1016/j.poly.2017.05.055
Publikováno v:
Metallurgical and Materials Transactions A. 48:5132-5145
Two hydrazide derivatives, namely, N′-(thiophene-2-ylmethylene)nicotinic hydrazone (TNH) and N′-(pyrrol-2-ylmethylene)nicotinic hydrazone (PNH), have been synthesized and investigated as corrosion inhibitors for mild steel in 1 M HCl solution by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8849511b687d80fc66d196096b82a0d2
https://doi.org/10.1007/s11661-017-4247-y
https://doi.org/10.1007/s11661-017-4247-y
Autor:
Santosh Kumar, Sebastian C. Peter, Mantu Kumar Singh, Vipin Kumar, Soumyabrata Roy, Mukesh Kumar, Rohith P. John, Arti Hansda
Publikováno v:
Polyhedron. 126:100-110
Three novel trinuclear Ni(II) complexes, [Ni3(L1)2(py)4] (1), [Ni3(L2)2(H2O)2(DMA)2] (2) and [Ni3(L3)2(py)4] (3), with trianionic pentadentate ligands derived from salicylhydrazide with N-acyl substituents [H3L1 = N2-crotonoylsalicylhydrazide, H3L2 =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e0c9a632a0941dba17412d2c398b67a
https://doi.org/10.1016/j.poly.2017.01.019
https://doi.org/10.1016/j.poly.2017.01.019