Results 241 to 250 of about 38,937 (354)

THE PREPARATION AND PROPERTIES OF SODIUM ZINC CYANIDE. [PDF]

, 1914
Nathaniel. Herz
openalex   +1 more source

The Mechanism of Ruthenium‐Catalyzed Directed C─H Arylation of Arenes: The Key Role of Bis‐Cyclometalated Intermediates

Angewandte Chemie, EarlyView.
The mechanism of Ru‐catalyzed N‐directed C─H ortho‐arylation with haloarenes is addressed through experimental stoichiometric, catalytic kinetic, and DFT studies. These reveal a key role for bis‐cyclometallated ruthenium species and show bromoarene activation proceeds via a concerted oxidative addition.
Pablo Domingo‐Legarda, Samuel E. Neale, Ambre Carpentier, Claire L. McMullin, Michael Findlay, Igor Larrosa, Stuart A. Macgregor   +6 more
wiley   +2 more sources

Cyanide and Cyanogenic Compounds-Toxicity, Molecular Targets, and Therapeutic Agents. [PDF]

Biomolecules
Lachowicz JI, Alexander J, Aaseth JO.
europepmc   +1 more source

Synthesis of Versatile DNA‐Conjugated Aldehydes by Controlled Oxidation of Amines

Angewandte Chemie, EarlyView.
A controlled oxidation strategy enables efficient in situ generation of aldehyde‐functionalized DNAs from DNA‐conjugated amines using O2/laccase/TEMPO. This approach facilitates reversible amine–aldehyde transformations for DNA bioconjugation, and provides access to chemically diverse DNA‐encoded libraries, broadening the toolbox for chemical biology ...
Guixian Zhao, Mengping Zhu, Pengyang He, Qigui Nie, Yangfeng Li, Gong Zhang, Yizhou Li   +6 more
wiley   +2 more sources

Metal-catalyzed methylthiolation of chloroarenes and diverse aryl electrophiles. [PDF]

Chem Sci
Toyoda S, Iizumi K, Yamaguchi J.
europepmc   +1 more source

ON THE COMPOSITION OF THE CYANIDE COMPLEX RADICAL OF METALS. PART I. SILVER CYANIDE COMPLEX RADICAL [PDF]

, 1929
Kosaku Masaki
openalex   +1 more source

Reaktivität von Pnictaalumenen gegenüber 1,3‐Dipol‐Molekülen

Angewandte Chemie, EarlyView.
Pnictaalumene mit einer Pn = Al‐Mehrfachbindung unterliegen eher Azid‐ oder Diazoalken‐Insertionen als [3+2]‐Cycloadditionen. Dies führt zu AlN2Pn‐Heterocyclen, die je nach sterischem Anspruch des Azids eine große strukturelle Vielfalt aufweisen.
Tim Wellnitz, Edgar Zander, Leonie Wüst, Jakob Boardman, Max Neubauer, Samuel Nees, Holger Braunschweig, Christian Hering‐Junghans   +7 more
wiley   +1 more source

From Amino Acids to α‐Keto Acids via β‐Elimination and Transamination Initiates a Pathway to Prebiotic Reaction Networks

Angewandte Chemie, EarlyView.
A reaction starting from two amino acids, phosphoserine and Gly, reveals a pathway to the α‐keto acid building blocks pyruvate and glyoxylate, key components of a plausible early metabolic system. A one‐pot β‐elimination and transamination sequence also initiates a cascade of protometabolic transformations that provide crucial insights into the ...
Louis M.P. Ter‐Ovanessian, Kate L. Ryan, Joshua Shaarda, R. Trent Stubbs, Ramanarayanan Krishnamurthy, Greg Springsteen   +5 more
wiley   +2 more sources

Algal-bacterial bioremediation of cyanide-containing wastewater in a continuous stirred photobioreactor. [PDF]

World J Microbiol Biotechnol
AbdelMageed MF, ElRakaiby MT.
europepmc   +1 more source

A Thorough Characterization of the Tellurocyanate Anion

Angewandte Chemie, EarlyView.
[K@crypt‐222][TeCN] was synthesized from KCN, Te, and crypt‐222 in acetone. We discuss fundamental properties of [TeCN]−: Single crystal X‐ray diffraction, nuclear magnetic resonance (13C, 15N, 125Te), vibrational spectroscopy, and negative ion photoelectron spectroscopy.
Hennes Günther, Florian Weigend, Xiulan Xie, Wenjin Cao, Xiao‐Fei Gao, Xue‐Bin Wang, Frank Tambornino   +6 more
wiley   +2 more sources