Results 201 to 210 of about 3,048,164 (380)

Recent Advances in Metal-Based Catalysts for Nitrile Hydration to Amides: Mechanistic Aspects. [PDF]

Chem Rec
Essebbar FE, Ben El Ayouchia H, Anane H, Stiriba SE.   +3 more
europepmc   +1 more source

Isoxazole Formation from Nitrile Oxides and Triphenylphosphinebenzoylmethylene

, 1970
Tadashi Sasaki, Toshiyuki Yoshioka, Yasuyuki Suzuki   +2 more
openalex   +2 more sources

QM/MM Dynamics Study of the Augmenting Effects of Reduced Graphene Oxide Towards the Butadiene Acrylonitrile Copolymer Matrix and Self-Repair of the Enhancer. [PDF]

Nanomaterials (Basel)
Kalchevski DA, Kolev SK, Ivanov KV, Dimov DA, Kostadinova AS, Aleksandrov HA, Milenov TI.   +6 more
europepmc   +1 more source

Alkynyltriazenes in Photochemical Metal‐Free Doyle–Kirmse Rearrangements

Angewandte Chemie International Edition, EarlyView.
A metal‐ and additive‐free photocatalytic Doyle–Kirmse reaction of alkynyl triazenes is described, proceeding via cyanocarbene intermediates. This strategy enables the efficient construction of highly substituted asymmetric carbon centers with broad substrate scope, delivering synthetically valuable nitriles.
Ningning Liu, Linus Bjarne Dittmer, Melina Maag, Elena Michel, Frank Rominger, Matthias Rudolph, Andreas Dreuw, A. Stephen K. Hashmi   +7 more
wiley   +1 more source

I2and Aqueous Tbhp Induced Aerial Oxidative Coupling of 2-Aminobenzyl Alcohols and Nitriles: A Novel Metal-Free Route Towards Quinazolines Synthesis

Swadhin Chetia, Dipankar Nath, Siddhartha K. Purkayastha, Ankur K. Guha, Diganta Sarma   +4 more
openalex   +1 more source

1,3-Dipolar Cycloaddition of Nitrile Imines and Nitrile Oxides to Exocyclic C=N Bonds-An Approach to <i>Spiro</i>-N-Heterocycles. [PDF]

Int J Mol Sci
Petrova JV, Kukushkin ME, Beloglazkina EK.   +2 more
europepmc   +1 more source

Dibenzazepine Bridged Network Polymeric Phthalocyanines as Degradable Heterogeneous Photocatalysts

Angewandte Chemie International Edition, EarlyView.
Dibenzazepine photodynamic bridge has been introduced to zinc and cobalt networks phthalocyanines (NP‐Pcs) to obtain degradable heterogeneous photocatalysts. For the first time, light irradiation plays a key role in “design, use and degradation” of NP‐Pcs.
Erem Ahmetali, Azra Kocaarslan, Vanessa Trouillet, Stefan Heißler, Stefan Bräse   +4 more
wiley   +1 more source

The role of hydrogen-bonded interphase in achieving optimal performance of nitrile-butadiene rubber/graphene oxide nanocomposites. [PDF]

Front Chem
Tene T, Gahramanli L, Muradov M, Mammadova A, Khudaverdiev V, Azizova A, Alakbarova S, Isayeva L, Huseynzade R, Eyvazova G, Hajiyeva F, Bellucci S, Vacacela Gomez C, Akhundzada HV, Khankishiyeva R.   +14 more
europepmc   +1 more source

Sequential Oxidations of Thiolates and the Cobalt Metallocenter in a Synthetic Metallopeptide: Implications for the Biosynthesis of Nitrile Hydratase

, 2013
Arnab Dutta, Marco Flores, Souvik Roy, Jennifer C. Schmitt, George Hamilton, Hilairy E. Hartnett, Jason Shearer, Anne K. Jones   +7 more
openalex   +2 more sources

Evaluation of Air Inlet Configuration's Effect on Biochar Properties From African Mesquite Pod Carbonization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The suboptimal efficiency of current biomass conversion processes necessitates the optimization of biochar production methodologies to enhance desired biochar characteristics. In this study, an investigation was conducted to determine the optimal air inlet configuration within a top‐lit updraft gasifier system for enhancing biochar properties ...
Adewale George Adeniyi, Ghadah M. Al‐Senani, Salhah D. Al‐Qahtani, Kingsley O. Iwuozor, Ebuka Chizitere Emenike, Najib Sanusi Gaya, Abel U. Egbemhenghe   +6 more
wiley   +1 more source