Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Muhamad Rafiq"'
Autor:
S. Gopinath, K. Sethusankar, Helen Stoeckli-Evans, Muhamad Rafiq, Arasambattu K. Mohanakrishnan
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 9, Pp 1310-1314 (2016)
The title compounds, C23H16S, (I), and C26H16S, (II), are benzothiophene derivatives in which the benzothiophene moiety is fused with a naphthalene ring system in (I), and with an anthracene ring system in (II). In (I), the mean plane of the benzothi
Externí odkaz:
https://doaj.org/article/2c1dfca766304515964a4a61dd9804cd
Publikováno v:
IUCrData, Vol 4, Iss 11, p x191394 (2019)
The title compound, C34H24O4S·0.5CH2Cl2, crystallizes with two independent molecules and one dichloromethane solvent molecule in the asymmetric unit. The crystal packing is consolidated by C—H...O hydrogen bonds.
Externí odkaz:
https://doaj.org/article/52abf0b5b0c44e7196f715accf0fed2c
Autor:
Anwar Usman, Muhamad Rafiq Kamaluddin, Eny Kusrini, Wuwuh Wijang Prihandini, Nur Izzah Iwanina Zamri, Abdul Hanif Mahadi
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 133:517-529
In the present study, the photocatalytic activity of kaolin-anatase titania nanoparticles (KT) composites in the degradation of methylene blue (MB) under UV light irradiation was investigated. The composites were synthesized by the incipient wetness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03137464e82d35bc7927fb3521a6affe
https://doi.org/10.1007/s11144-021-01986-x
https://doi.org/10.1007/s11144-021-01986-x
Akademický článek
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Publikováno v:
Synlett. 28:362-370
Annulated arenes and hetarenes were prepared in good to very good yields by hydriodic acid/red phosphorus mediated reductive cyclization of 3-(hetero)aryl phthalides. The reductive cyclization also proceeded successfully with 2-aroylbenzoic acids and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1749c8e3d03aaa8e4cd8cbc140a32c8f
https://doi.org/10.1055/s-0036-1588337
https://doi.org/10.1055/s-0036-1588337
Autor:
K. Sethusankar, Arasambattu K. Mohanakrishnan, S. Gopinath, Helen Stoeckli-Evans, Muhamad Rafiq
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 9, Pp 1310-1314 (2016)
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 9, Pp 1310-1314 (2016)
The title compounds, 6-(p-tolyl)benzo[b]naphtho[2,3-d]thiophene and 7-phenylanthra[2,3-b]benzo[d]thiophene, are benzothiophene derivatives in which the benzothiophene moiety is fused with a naphthalene ring system in the former and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc2064e60d7f72e73cceb7a09d611206
http://europepmc.org/articles/PMC5120714
http://europepmc.org/articles/PMC5120714
Autor:
Arasambattu K. Mohanakrishnan, Ramakrishnan Sivasakthikumaran, Jayachandran Karunakaran, Settu Muhamad Rafiq
Publikováno v:
ChemInform. 46
A conventional BF3·OEt2-mediated Bradsher-type cyclodehydration of 2-arylmethyl benzaldehydes affords polycyclic aromatic and heteroaromatic compounds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b486cffbfb7e19bc10f97e0dcc79fa1
https://doi.org/10.1002/chin.201551035
https://doi.org/10.1002/chin.201551035
Publikováno v:
ChemInform. 45
A facile method is developed for the benzannulation of various heterocycles and electron-rich arenes using tetrahydrofuran (II) as a four-carbon synthon.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e83efc04a40e89d6cfaad00b1c6dad24
https://doi.org/10.1002/chin.201442047
https://doi.org/10.1002/chin.201442047
Publikováno v:
Organic letters. 16(10)
A facile preparation of benz-annulated heterocycles were achieved at rt involving a Lewis acid/Bronsted acid mediated annulation of heterocycles using 2,5-dimethoxytetrahydrofuran as a four-carbon synthon. The benz-/naphth-annulation was found to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce6e1ae111a6b53dd90dd4fb42e6ae7a
https://pubmed.ncbi.nlm.nih.gov/24773051
https://pubmed.ncbi.nlm.nih.gov/24773051
Publikováno v:
Malaysian Journal of Syariah and Law, Vol 9, Iss 2 (2021)
Withholding and withdrawal of life-sustaining treatments is one of the hot topics discussing in intensive care unit as most of the death occurs as a result of it. This point of transition from active intervention to the palliation process required a
Externí odkaz:
https://doaj.org/article/a92865a519d942a19bbed5e1170a0f2d