Results 61 to 70 of about 258,318 (261)

2-Chloro-N-(4-hydroxyphenyl)acetamide

IUCrData
The title compound, C8H8ClNO2, is significantly distorted from planarity, with a twist angle between the planes through the hydroxybenzene and acetamide groups being 23.5 (2)°.
Abderrazzak El Moutaouakil Ala Allah, Benson M. Kariuki, Issam Ameziane El Hassani, Abdulsalam Alsubari, Walid Guerrab, Musa A. Said, Youssef Ramli   +6 more
doaj   +1 more source

Exploring molecular complexity in the Galactic Center with ALMA

, 2017
The search for complex organic molecules (COMs) in the ISM has revealed chemical species of ever greater complexity. This search relies heavily on the progress made in the laboratory to characterize the rotational spectra of these molecules ...
Belloche, Arnaud
core   +1 more source

Molecular cloning and characterization of an amidase from Arabidopsis thaliana capable of converting indole-3-acetamide into the plant growth hormone, indole-3-acetic acid [PDF]

, 2003
Acylamidohydrolases from higher plants have not been characterized or cloned so far. AtAMI1 is the first member of this enzyme family from a higher plant and was identified in the genome of Arabidopsis thaliana based on sequence homology with the ...
Andersson, Ausubel, Bar, Barkan, Bartel, Bradford, Chou, Cravatt, Daniel Neu, Davies, Eckhardt, Elmar W Weiler, Hillebrand, Igoshi, Kawaguchi, Kawaguchi, Klee, Klee, Kobayashi, Kobayashi, Kobayashi, Laemmli, LeClere, Magie, Manulis, McKinney, Sambrook, Saotome, Scharf, Schägger, Stephan Pollmann, Takahashi, Towbin, Vorwerk, Weiler, Yamada, Östin   +36 more
core   +2 more sources

Advanced Separation Technologies for Light Olefin and Alkane (C2‐C4): Recent Advances in Extraction, Adsorption, and Membrane Separation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the rapid development of the petrochemical industry, efficient separation technology for olefins and alkanes with the same number of carbon atoms has become an important research topic to enhance the efficiency of petroleum resource utilization and optimize product quality.
Shasha Zhao, Kang Zhao, Zhen Liu
wiley   +1 more source

The crystal structures and Hirshfeld surface analyses of four 3,5-diacetyl-2-methyl-2,3-dihydro-1,3,4-thiadiazol-2-yl derivatives

Acta Crystallographica Section E: Crystallographic Communications, 2019
The title compounds, 4-(5-acetamido-3-acetyl-2-methyl-2,3-dihydro-1,3,4-thiadiazol-2-yl)phenyl benzoate, C20H19N3O4S (I), 4-(5-acetamido-3-acetyl-2-methyl-2,3-dihydro-1,3,4-thiadiazol-2-yl)phenyl isobutyrate 0.25-hydrate, C17H21N3O4S·0.25H2O (II), 4-(5 ...
M. NizamMohideen, S. Syed Abuthahir, V. Viswanathan, D. Velmurugan, M. Karthik Ananth   +4 more
doaj   +1 more source

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

Journal of Applied Polymer Science, EarlyView.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins, Samuel B. Henriques, Giovanna K. O. Reis, Marina M. S. Amaral, Mariana F. Guimarães, Gustavo L. Oliveira, André O. Santos, Eduardo H. M. Nunes   +7 more
wiley   +1 more source

Rhodium-catalysed hydroformylation of N-(2-propenyl)-β-lactams as a key step in the synthesis of functionalised N-[4-(2-oxoazetidin-1-yl)but-1-enyl]acetamides [PDF]

, 2010
Biologically relevant functionalised N-[4-(2-oxoazetidin-1-yl)but-1-enyl]acetamides have been prepared in a two-step approach starting from N-(2-propenyl)-beta-lactams, involving initial rhodium-catalysed hydroformylation followed by subjection of the ...
D'hooghe, Matthias, De Kimpe, Norbert, Dekeukeleire, Stijn, Müller, Christian, Vogt, Dieter   +4 more
core   +7 more sources

Synthesis, crystal structure and Hirshfeld surface analysis of 2-{4-[(2-chlorophenyl)methyl]-3-methyl-6-oxopyridazin-1-yl}-N-phenylacetamide

Acta Crystallographica Section E: Crystallographic Communications
In the title molecule, C20H18ClN3O2, the 2-chlorophenyl group is disordered to a small extent [occupancies 0.875 (2)/0.125 (2)]. The phenylacetamide moiety is nearly planar due to a weak, intramolecular C—H...O hydrogen bond.
Hamza Assila, Younes Zaoui, Camille Kalonji Mubengayi, Walid Guerrab, Abdulsalam Alsubari, Joel T. Mague, Youssef Ramli, Mhammed Ansar   +7 more
doaj   +1 more source

2-(4-Iodophenoxy)acetamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2011
The mol-ecule of the title compound, C(8)H(8)INO(2), amide-typical resonance shortens the nominal C-N single bond to 1.322 (7) Å. In the crystal, hydrogen bonds involving both nitro-gen-bound H atoms as well as C-H⋯O contacts connect the mol-ecules into double layers approximately perpendicular to the crystallographic b axis.
Richard Betz, Cedric McCleland, Stephen Glover   +2 more
openaire   +3 more sources

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

Chemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati, Claudio Trapella, Vinicio Zanirato, Virginia Cristofori, Anna Fantinati   +4 more
wiley   +1 more source