Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Kashyap Kumar Sarmah"'
Autor:
Parishmita Sarma, Kashyap Kumar Sarmah, Dharittri Kakoti, Sanjeev Pran Mahanta, Nadeesh Madusanka Adassooriya, Goutam Nandi, Pranab Jyoti Das, Dejan-Krešimir Bučar, Ranjit Thakuria
Publikováno v:
Catalysis Communications, Vol 154, Iss , Pp 106304- (2021)
A novel nitrogen-rich amorphous porous organic polymer has been synthesized using a microwave-assisted process. Its high chemical stability, reusability and poor solubility enable the use of the porous polymer as a metal-free heterogeneous catalyst f
Externí odkaz:
https://doaj.org/article/37eb08f1d28a4ae197bc4db356aba835
Autor:
Trishna Rajbongshi, Kashyap Kumar Sarmah, Susobhan Das, Poonam Deka, Arijit Saha, Binoy K. Saha, Horst Puschmann, C. Malla Reddy, Ranjit Thakuria
Publikováno v:
Chemical Communications. 59:3902-3905
A unique set of carbamazepine (CBZ) non-stoichiometric cocrystal hydrates with 34/35DHBA have been synthesized which are facilitated by their isostructural nature with the CBZ dihydrate, resulting in coformer–water exchange (molecular alloy).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1513e74dffa6105f58da98dfd6a5587c
https://doi.org/10.1039/d2cc06860e
https://doi.org/10.1039/d2cc06860e
Autor:
Trishna Rajbongshi, Suryanarayan Cherukuvada, Mihails Arhangelskis, Ranjit Thakuria, Ramesh Ganduri, Kashyap Kumar Sarmah
Publikováno v:
Chemistry–Methods. 1:408-414
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24d09a2c8e79e44f0bcee7ff9890fc05
https://doi.org/10.1002/cmtd.202100016
https://doi.org/10.1002/cmtd.202100016
Publikováno v:
CrystEngComm. 22:1120-1130
Drug–drug and drug–nutraceutical multicomponent solids of an antipsychotic drug olanzapine (OLN) are prepared using mechanochemistry. Drug molecules, viz., nateglinide (NAT) and pyrazinoic acid (PZO) as well as nutraceuticals, namely, 2,4,6-trihy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cd13fa2e9c38c1ca8e57bffc64ca50f
https://doi.org/10.1039/c9ce01504c
https://doi.org/10.1039/c9ce01504c
Autor:
Barry John Aldous, Ernest H. H. Chow, Mark D. Eddleston, Joseph F. Krzyzaniak, William Jones, Mihails Arhangelskis, Ranjit Thakuria, Kashyap Kumar Sarmah
Publikováno v:
Organic Process Research & Development. 23:845-851
Caffeine–glutaric acid cocrystal polymorphs, Form I and Form II, are presented as a model system to study cocrystal dissociation under controlled humidity. On the basis of relative humidity (RH) data, it was observed that Form I transforms to Form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5929a532ea2fd71e9b57d4f2ed36bec6
https://doi.org/10.1021/acs.oprd.8b00422
https://doi.org/10.1021/acs.oprd.8b00422
Autor:
Christer B. Aakeröy, Geetha Bolla, Neil R. Champness, Marijana Đaković, Antonio Frontera, Rosa M. Gomila, Tiddo J. Mooibroek, Ashwini K. Nangia, Daniel O'Nolan, C. Malla Reddy, Bipul Sarma, Kashyap Kumar Sarmah, Ranjit Thakuria, Michael J. Zaworotko
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::260d6852fa7e6002a86150a5cb6de488
https://doi.org/10.1016/b978-0-12-818192-8.01002-7
https://doi.org/10.1016/b978-0-12-818192-8.01002-7
Autor:
Suryanarayan Cherukuvada, Ankita Sarkar, Ranjit Thakuria, Tejender S. Thakur, Kashyap Kumar Sarmah, Ramesh Ganduri, Trishna Rajbongshi
Publikováno v:
Crystal Growth & Design. 18:6640-6651
Cocrystallization of the antituberculosis drug pyrazinamide (PZA) with several substituted aromatic carboxylic acids as coformers was studied. The combinations were analyzed by X-ray diffraction and melting behavior to assess the formation of eutecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90ae9b482a289ffc2d8dd3cc333ad28b
https://doi.org/10.1021/acs.cgd.8b00878
https://doi.org/10.1021/acs.cgd.8b00878
Autor:
Kashyap Kumar Sarmah, Mihails Arhangelskis, Ranjit Thakuria, Poonam Gupta, Dharmaraj R. Rao, Naba K. Nath, Pranamika Sarma
Publikováno v:
Crystal Growth & Design. 18:2138-2150
A series of olanzapine (OLN) dicarboxylic acid salts including earlier reports on olanzapinium malonate (1:1) and maleate (1:1 and 1:2) were prepared mechanochemically using liquid assisted grinding (LAG) in order to study their hydration stability.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9edf969c73ffad30aa600d400da48626
https://doi.org/10.1021/acs.cgd.7b01593
https://doi.org/10.1021/acs.cgd.7b01593
Autor:
Ramesh Ganduri, Kashyap Kumar Sarmah, Suryanarayan Cherukuvada, Ranjit Thakuria, Trishna Rajbongshi, Mihails Arhangelskis
Publikováno v:
Chemistry–Methods. 1:398-398
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2072a7073c510ee23bd7089a2b6906c4
https://doi.org/10.1002/cmtd.202100076
https://doi.org/10.1002/cmtd.202100076
Autor:
Goutam Nandi, Dejan-Krešimir Bučar, Dharittri Kakoti, Sanjeev P. Mahanta, Kashyap Kumar Sarmah, Ranjit Thakuria, Pranab J. Das, Nadeesh M. Adassooriya, Parishmita Sarma
Publikováno v:
Catalysis Communications, Vol 154, Iss, Pp 106304-(2021)
A novel nitrogen-rich amorphous porous organic polymer has been synthesized using a microwave-assisted process. Its high chemical stability, reusability and poor solubility enable the use of the porous polymer as a metal-free heterogeneous catalyst f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4dcd34107f56fbc86e47532b1631fd7
https://doi.org/10.1016/j.catcom.2021.106304
https://doi.org/10.1016/j.catcom.2021.106304