Results 21 to 30 of about 757 (176)

Selective C-H Activation: Ruthenaelectro-Catalysis and Carborane Cage Activation [PDF]

, 2021
Synthetic organic chemistry mainly focuses on the cleavage and formation of bonds in a practical and selective fashion, where the formation of carbon-carbon (C-C) and C-Heteroatom (C Het) bonds constitutes one of the most important subjects.
Yang, Long
core   +1 more source

Nitrogen-Doped Borane Cluster Network for High-Performance Supercapacitors Under Universal pH Conditions. [PDF]

ChemSusChem
Nitrogen‐doped borane cluster network was prepared as a porous electrode material, featuring 1–2 nm micropores and specific surface area up to 626 m2 g−1. It delivers outstanding supercapacitor performance, reaching 607 F g−1 in a three‐electrode configuration and 354 F g−1 in an asymmetric supercapacitor device.
Udnoor A, Prabu S, Vinu M, Kloda M, Mahun A, Kobera L, Londesborough MGS, Chiang KY, Demel J.   +8 more
europepmc   +2 more sources

Synthesis and Reactivity of Cyclic Oxonium Derivatives of nido-Carborane: A Review

Reactions, 2022
Nucleophilic ring-opening reactions of cyclic oxonium derivatives of anionic boron hydrides are a convenient method of their modification which opens practically unlimited prospects for their incorporation into various macro- and biomolecules.
Marina Yu. Stogniy, Igor B. Sivaev
doaj   +1 more source

Crystal Structure of 9-Dibenzylsulfide-7,8-dicarba-nido-undecaborane 9-Bn₂S-7,8-C₂B₉H₁₁

Molbank, 2021
The crystal structure of 9-dibenzylsulfide-7,8-dicarba-nido-undecaborane 9-Bn2S-7,8-C2B9H11 was determined by a single-crystal X-ray diffraction. One of the benzyl groups is located above the open face of the carborane cage with a short H···H distance (2.
Sergey A. Anufriev, Alexei A. Anisimov, Igor B. Sivaev, Vladimir I. Bregadze   +3 more
doaj   +1 more source

Radioiodination of Two Carborane-Based Dual Cyclooxygenase-2/5-Lipoxygenase Inhibitors and Their In Vitro and In Vivo Evaluation. [PDF]

Chembiochem
Two dicarbadodecaborane(12)‐based dual cyclooxygenase‐2/5‐lipoxygenase (COX‐2/5‐LO) inhibitors were 123I‐labeled. Refinement of labeling and formulation conditions and extensive in vitro characterization are presented. Cell uptake studies in COX‐2‐ and 5‐LO‐overexpressing cell lines showed COX‐2‐independent and partly 5‐LO‐dependent uptake.
Schädlich J, Ullrich M, Haase-Kohn C, Wodtke R, Braun S, Molitor M, Hofmann B, Steinhilber D, Kopka K, Hey-Hawkins E, Pietzsch J, Laube M.   +11 more
europepmc   +2 more sources

New Aspects of Ruthenium-Mediated Polyhedral Contraction of Monocarbollides

Inorganics, 2022
It has been shown that the interaction of tris(triphenylphosphine)ruthenium dichloride RuCl2(PPh3)3 (1) with 10-vertex monocarborane [6-Ph-nido-6-CB9H11]−[Et4N]+ (2) under mild thermolysis conditions is not selective due to the undesired coordination of ...
Dmitry A. Loginov, Fedor M. Dolgushin, Vitalii E. Konoplev, Maxim V. Tachaev   +3 more
doaj   +1 more source

Carborane: Dedicated to the Work of Professor Alan Welch [PDF]

, 2022
This Special Issue on carboranes is dedicated to Prof. Alan Welch on the occasion of his retirement and his outstanding contributions to the field of carborane chemistry. Polyhedral carboranes lie at the interface of organic and inorganic chemistry. One

core   +1 more source

Cyclic Voltammetry Study of Closo-Ruthenacarboranes

Physchem, 2023
Electrochemical properties of transition metal complexes are important parameters that should be considered for the successful application of these compounds in catalytic reactions.
Ivan D. Grishin, Anastasia M. Zimina, Alexander A. Kaltenberg   +2 more
doaj   +1 more source

Synthesis of Bis(Carboranyl)amides 1,1′-μ-(CH₂NH(O)C(CH₂)_n-1,2-C₂B₁₀H₁₁)₂ (n = 0, 1) and Attempt of Synthesis of Gadolinium Bis(Dicarbollide)

Molecules, 2021
Bis(carboranyl)amides 1,1′-μ-(CH2NH(O)C(CH2)n-1,2-C2B10H11)2 (n = 0, 1) were prepared by the reactions of the corresponding carboranyl acyl chlorides with ethylenediamine.
Yasunobu Asawa, Aleksandra V. Arsent’eva, Sergey A. Anufriev, Alexei A. Anisimov, Kyrill Yu. Suponitsky, Oleg A. Filippov, Hiroyuki Nakamura, Igor B. Sivaev   +7 more
doaj   +1 more source

Pharmacological development of target-specific delocalized lipophilic cation-functionalized carboranes for cancer therapy [PDF]

, 2016
PURPOSE: Tumor cell heterogeneity and microenvironment represent major hindering factors in the clinical setting toward achieving the desired selectivity and specificity to malignant tissues for molecularly targeted cancer therapeutics. In this study,
A Kreso, AI García-Pérez, Aikaterini Rova, AL Gartel, AR Delbridge, B Ribeiro, CC Engels, D Hanahan, D Pathania, D Theodoropoulos, DA Alcorta, Dimitrios G. Fatouros, EA Slee, ED Israels, Eirini D. Tseligka, Elsa P. Amanatiadou, F Ismail, G Calabrese, G He, Gianpiero Calabrese, Ioannis S. Vizirianakis, IS Vizirianakis, IS Vizirianakis, J Bullwinkel, J Irving, J-H Chen, JH Atkins, John Tsibouklis, JS Fridman, JS Modica-Napolitano, JS Modica-Napolitano, JS Modica-Napolitano, JT Madak, K Zhang, KF Macleod, M Kurtoglu, M Sochalska, ML Agarwal, MM Gottesman, N Parikh, P Borst, R Binet, R Galli, R Galli, R Tong, R Würth, RF Barth, S Fulda, S Haupt, S Wen, T Abbas, T Waldman, V Marcel   +52 more
core   +1 more source