Zobrazeno 1 - 10
of 968
pro vyhledávání: '"host-guest complex"'
Publikováno v:
Green Energy & Environment, Vol 9, Iss 10, Pp 1592-1600 (2024)
Lithium hexafluorophosphate (LiPF6), the most commonly used lithium battery electrolyte salt, is vulnerable to heat and humidity. Quantitative and qualitative determination the variation of LiPF6 have always relied on advanced equipment. Herein, we d
Externí odkaz:
https://doaj.org/article/d7f557cd34c8492883a051b3f687662a
Publikováno v:
Compounds, Vol 4, Iss 2, Pp 351-360 (2024)
The basic hydrolysis of Malachite Green (MG) in the presence of β-Cyclodextrin (β-CD) has been studied using UV-Vis spectroscopic techniques and at 20 °C. β-CD was found to catalyze the basic hydrolysis. Indeed, this basic hydrolysis is catalyzed
Externí odkaz:
https://doaj.org/article/3e98a5f6e1224e449a64390106185b30
Autor:
Vânia F. M. Silva, Aurora Silva, Ermelinda M. P. J. Garrido, Fernanda Borges, Alexandra Gaspar, Jorge M. P. J. Garrido
Publikováno v:
Toxics, Vol 12, Iss 9, p 674 (2024)
The excessive use of biocides has considerable environmental and economic impacts; this is why new technologies have been sought to decrease the concentration levels applied in an effort to reduce the use of these substances. Microencapsulation using
Externí odkaz:
https://doaj.org/article/910fbe0c84254724920d682eeff6b3ab
Autor:
Tolkynay Burkhanbayeva, Alexey N. Guslyakov, Farkhad F. Tarikhov, Dmitry I. Pavlov, Rakhmetulla S. Erkasov, Abdigali A. Bakibaev, Andrei S. Potapov, Vyacheslav A. Yanovsky, Victor S. Malkov
Publikováno v:
Journal of Saudi Chemical Society, Vol 28, Iss 2, Pp 101819- (2024)
A novel supramolecular complex C44H71Cl2N26O22 (CB[6]@Pipa·2HCl) of the “host-guest” type has been synthesized. It is based on cucurbit[6]uril (CB[6]) with dihydrochloride 1,4-bis(2-hydroxyethyl)piperazine (Pipa·2HCl) localized within the porta
Externí odkaz:
https://doaj.org/article/55c12dcd8f0940f296171cbf25446ad7
Publikováno v:
EPJ Techniques and Instrumentation, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract Variable-temperature cryogenic ion mobility-mass spectrometry (VT-Cryo-IM-MS) was developed to examine the conformations of host-guest complexes. The VT-Cryo-IM-MS consists of an electrospray ionization source, a quadrupole ion trap, a cryog
Externí odkaz:
https://doaj.org/article/6613032703934518a4b7ae4e41643ded
Autor:
M. Douzapau, Srayoshi Roy Chowdhury, Surajit Singh, Olamilekan Joseph Ibukun, Debasish Haldar
Publikováno v:
Chemistry, Vol 5, Iss 1, Pp 691-702 (2023)
This paper reports a stimuli-responsive designer supramolecular polymer gel in dimethylsulphoxide (DMSO)/water (1:2) based on a dipeptide amphiphile and β-cyclodextrin (β-CD) The dipeptide amphiphile contains caproic acid at the N terminus and meth
Externí odkaz:
https://doaj.org/article/b797e8f1f48848e9aad4d20f288dc7f5
Autor:
T. C. Gayathry, Monika Gaur, Lopamudra Mishra, Monalisa Mishra, Nilotpal Barooah, Achikanath C. Bhasikuttan, Jyotirmayee Mohanty
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
Coumarins, in general, exhibit a wide range of photophysical characteristics and are highly sensitive to their microenvironment, and, therefore, their fluorescence characteristics have attracted immense attention as sensors in chemical and biological
Externí odkaz:
https://doaj.org/article/5f2ff723462949188ba40fe8dcc275cd
Autor:
Nikoleta Kircheva, Vladislava Petkova, Stefan Dobrev, Valya Nikolova, Silvia Angelova, Todor Dudev
Publikováno v:
Molecules, Vol 28, Iss 24, p 8130 (2023)
The family of cucurbiturils (CBs), the unique pumpkin-shaped macrocycles, has received great attention over the past four decades owing to their remarkable recognition properties. They have found diverse applications including biosensing and drug del
Externí odkaz:
https://doaj.org/article/d49f9c27dd774f9c9653b81fafc16a69
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