Results 61 to 70 of about 93,704 (267)
Nitrile versus isonitrile adsorption at interstellar grains surfaces: I - Hydroxylated surfaces [PDF]
, 2016 Almost 20% of the ~ 200 different species detected in the interstellar and circumstellar media present a carbon atom linked to nitrogen by a triple bond. Among these 37 molecules, 30 are nitrile R-CN compounds, the remaining seven belonging to the isonitrile R-NC family.
arxiv +1 more source
Exploring molecular complexity with ALMA (EMoCA): Simulations of branched carbon-chain chemistry in Sgr B2(N) [PDF]
A&A 601, A48 (2017), 2017 Using mm-wavelength data from ALMA, the EMoCA spectral line survey revealed the presence of both the straight-chain and branched forms of propyl cyanide (C$_3$H$_7$CN) toward the Galactic Center star-forming source Sgr B2(N2). This was the first interstellar detection of a branched aliphatic molecule.
arxiv +1 more source
Foods, 2020 Brassica vegetables contain glucosinolates, which are well-known for their potential to form health-promoting isothiocyanates. Among those crucifers, white and red cabbage are commonly consumed vegetables, exhibiting different glucosinolate and ...
Nicole S. Wermter +2 more
doaj +1 more source
Novel ETFE based radiation grafted poly(styrene sulfonic acid-co-methacrylonitrile) proton conducting membranes with increased stability [PDF]
, 2009 Styrene radiation grafted ETFE based proton conducting membranes are subject to degradation under fuel cell operating conditions and show a poor stability. Lifetimes exceeding 250 h can only be achieved with crosslinked membranes.
Alkan Gursel, Selmiye +7 more
core +2 more sources
Journal of Applied Botany and Food Quality, 2016 Chinese cabbage is rich in glucosinolates (GLS) and their breakdown products, mainly isothiocyanates (ITC), which are assumed to be human health-promoting compounds.
Christoph-Martin Geilfus +4 more
doaj +1 more source
Molecules, 2020 Nitrile hydratases (NHase) catalyze the hydration of nitriles to the corresponding amides. We report on the heterologous expression of various nitrile hydratases.
Birgit Grill +7 more
doaj +1 more source
Surface amination of poly(acrylonitrile) [PDF]
, 1994 The surface amination of poly (acrylonitrile) by ammonia plasma treatment has been studied. Furthermore, two other surface modification techniques have been investigated, the plasma chemical decomposition of an amino group containing chemical (tris-(2 ...
Hartwig, Andreas +2 more
core +2 more sources
Inverse electron-demand 1,3-dipolar cycloaddition of nitrile oxide with common nitriles leading to 3-functionalized 1,2,4-oxadiazoles [PDF]
, 2011 A carbamoyl-substituted nitrile oxide was generated upon treatment of easily available 2-methyl-4-nitro-3-isoxazolin-5(2H)-one with THF (not dried); the reaction proceeded efficiently even in the absence of any special reagents and reaction conditions ...
1020 +15 more
core +1 more source
Characterization of α-Nitrile Hydratase and Amidase of Rhodococcus aff. qingshengii from Indonesia
Hayati Journal of Biosciences, 2014 A study on biotransformation of acetonitrile using Gram-positive bacteria has been conducted. Two isolates of nitrile-degrading bacteria (strain 100A and 100D) were screened from sediments of a contaminated river in Cibinong, West Java.
AERMA HASTUTY +2 more
doaj +1 more source
Trimerization of aromatic nitriles [PDF]
, 1977 Triazine compounds and cross-linked polymer compositions were made by heating aromatic nitriles to a temperature in the range of about 100 C to about 700 C, in the presence of a catalyst or mixture of catalysts.
Hsu, L. C.
core +1 more source