Results 51 to 60 of about 9,393 (260)

Thermal Analysis, Phase and Morphological TransformationS in the Composites Aluminosilicate Nanotubes/Acetates of Ni, Cu, Zn

open access: yesХімія, фізика та технологія поверхні, 2014
The thermal stability and solid-phase reactions in composites halloysite nanotubes – acetates of Ni, Cu, Zn in the temperature range from 20 to 1100°C have been investigated. It has been shown that chemical reactions occur with metal oxides formed due to
O. I. Oranska   +3 more
doaj   +1 more source

Practical ruthenium/lipase-catalyzed asymmetric transformations of ketones and enol acetates to chiral acetates

open access: yes, 2019
[GRAPHICS] Ketones were asymmetrically transformed to chiral acetates by one-pot processes using a lipase and an achiral ruthenium complex under 1 atm of hydrogen gas in ethyl acetate.
Kim, MJ, Jung, HM, Park, J, Koh, JH
core   +1 more source

Electrochemical vicinal oxyazidation of α-arylvinyl acetates

open access: yesBeilstein Journal of Organic Chemistry, 2022
α-Azidoketones are valuable and versatile building blocks in the synthesis of various bioactive small molecules. Herein, we describe an environmentally friendly and efficient electrochemical vicinal oxyazidation protocol of α-arylvinyl acetates to afford
Yi-Lun Li   +3 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Coordination of Lanthanide Acetates [PDF]

open access: yes, 2001
A study of the structures of hydrated and anhydrous lanthanide acetates by X-ray diffraction, infrared spectra, and absorption spectra demonstrates that there are three separate structures for hydrated lanthanide acetates and four structures for ...
Karraker, D.G.
core  

Selective enzymatic hydrolysis of phenolic acetates

open access: yes, 1994
Phenolic acetates are selectively hydrolyzed in the presence of alkyl acetates, methyl esters and cinnamates with pig liver acetone powder (PLAP)
Basavaiah, D., Bhaskar Raju, S.
core   +1 more source

Scalable Green Approach Toward Fragrant Acetates

open access: yesMolecules, 2020
The advantageous properties of ethylene glycol diacetate (EGDA) qualify it as a useful substitute for glycerol triacetate (GTA) for various green applications.
Eva Puchl’ová, Peter Szolcsányi
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Transition metal acetates

open access: yes, 1968
Some anhydrous transition metal acetates (Mn(II), Co(II), Cu(II), Ni(II), Zn(II), Ag(I), Mo(II), Ce(III), La(III)) have been prepared and their infrared spectra measured in the solid state.
R. N. Hayward, D. A. Edwards
core   +1 more source

Abilities of some higher plants to hydrolyze the acetates of phenols and aromatic-aliphatic alcohols

open access: yesActa Societatis Botanicorum Poloniae, 2014
In the biotransformations carried out under the same conditions, the whole intact plants of Spirodela punctata, Nephrolepis exaltata, Cyrtomium falcatum, Nephrolepis cordifolia and the suspension cultures of Helianthus tuberosus, Daucus carota and ...
Agnieszka Mironowicz   +3 more
doaj   +1 more source

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