Results 61 to 70 of about 11,273 (151)

Carborane-Containing Liquid Crystals:  Synthesis and Structural, Conformational, Thermal, and Spectroscopic Characterization of Diheptyl and Diheptynyl Derivatives of p-Carboranes [PDF]

open access: yes, 2016
Molecular and electronic structures for four p-carborane derivatives were studied in the context of their liquid crystalline properties. Thus molecular and crystal structures of diheptyl and diheptynyl derivatives of 10- and 12-vertex bi-p-carboranes ...
Victor G. Young (1405513)   +3 more
core   +3 more sources

THE INTERMEDIATE DICARBA-NIDO-BORANES [PDF]

open access: yes, 2020
The formation of several nido-carboranes, their structures, chemistry, some comparisons with nido-boranes and general stability rules are briefly reviewed.
S Hekmanek, J Pleek
core  

N‐heterocyclic carbene‐based tetradentate Pt(II) phosphors for blue organic light‐emitting diodes: Molecular design, photophysics, and device performance

open access: yesBulletin of the Korean Chemical Society, Volume 47, Issue 5, Page 595-616, May 2026.
Structure‐oriented design of NHC‐based tetradentate Pt(II) complexes offers narrowband deep‐blue emission for OLEDs. This review highlights how steric shielding and electronic modulation regulate intermolecular interactions, excited‐state dynamics, and device performance, outlining design principles and outlines toward efficient and durable blue ...
Mingi Kim, Chan Hee Ryu, Kang Mun Lee
wiley   +1 more source

Synthesis and radioiodination of a nido-1,2-carboranyl derivative of 2-nitroimidazole [PDF]

open access: yes, 1994
The synthesis of a nido-carboranyl congener of misonidazole, 1-(3′-nido-carboranyl-2′-hydroxy)propyl-2-nitroimidazole, has been carried out. Alternative methods of preparations were conducted to optimize the chemical yield, with a five step synthesis ...
Livesey, John C.   +5 more
core   +1 more source

Astatine‐211—Towards In Vivo Stable Astatine‐211 Labeled Radiopharmaceuticals and Their (Pre)Clinical Applications

open access: yesMedicinal Research Reviews, Volume 46, Issue 1, Page 203-237, January 2026.
ABSTRACT Targeted radioligand therapy has emerged as a promising treatment option for eradicating advanced cancer forms. α‐Emitters are considered particularly promising as they can obliterate (micro)‐metastases. The α‐emitter astatine‐211 (211At) has experienced increased interest due to its favorable decay properties.
Marius Müller   +5 more
wiley   +1 more source

Isomerisation of nido-[C2B10H12]2− dianions::Unprecedented rearrangements and new structural motifs in carborane cluster chemistry [PDF]

open access: yes, 2015
Dianionic nido-[C2B10]2− species are key intermediates in the polyhedral expansion from 12- to 13-vertex carboranes and metallacarboranes, and the isomer adopted by these nidointermediates dictates the isomeric form of the 13-vertex product.
Welch, Alan J.   +2 more
core   +1 more source

Thermally Activated Delayed Fluorescence and Beyond. Photophysics and Material Design Strategies.

open access: yesAdvanced Photonics Research, Volume 6, Issue 8, August 2025.
Photophysical properties of TADF molecules are determined by characteristic parameters that are discussed in detail(. Moreover, using femtosecond time‐resolved spectroscopy, quantum mechanical considerations, and state‐of‐art calculations, deeper understanding allows us to design breakthrough Cu(I) and organic TADF‐ OLED materials. For the latter ones,
Hartmut Yersin, Uwe Monkowius
wiley   +1 more source

Chiral Cobaltabis(dicarbollide) Catalysts Prepared Using a Silica Helical Nanoplatform for the Enantioselective Photooxidation of Aromatic Secondary Alcohols

open access: yesChemistry – A European Journal, Volume 31, Issue 37, July 2, 2025.
Chiral COSAN Nanocatalysts: Enantiopure silica COSAN‐Hybrid nanohelices have been prepared by electrostatic co‐assembly of achiral COSAN anions and silica hybrid nanohelices. Their optical activity was confirmed by CD and ROA measurements. These COSAN‐Hybrids are efficient and recoverable catalysts in the photooxidative kinetic resolution of aromatic ...
Hao Wang   +8 more
wiley   +1 more source

Unraveling the Complexity of Divalent Hydride Electrolytes in Solid‐State Batteries via a Data‐Driven Framework with Large Language Model

open access: yesAngewandte Chemie, Volume 137, Issue 25, June 17, 2025.
We present a data‐driven framework that combines experimental and computational information to accelerate the discovery of high‐performance divalent hydride solid‐state electrolytes, enabling precise predictions of activation energies and novel ionic migration mechanisms which are essential for next‐generation energy storage technology.
Qian Wang   +11 more
wiley   +1 more source

Synthesis and Structure of Nido-Carboranyl Azide and Its “Click” Reactions [PDF]

open access: yes, 2021
Novel zwitter-ionic nido-carboranyl azide 9-N3(CH2)3Me2N-nido-7,8-C2B9H11 was prepared by the reaction of 9-Cl(CH2)3Me2N-nido-7,8-C2B9H11 with NaN3.
Druzina Anna A
core  

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