Synthesis of Zwitter-Ionic Conjugate of Nido-Carborane with Cholesterol
Molecules, 2021 9-HC≡CCH2Me2N-nido-7,8-C2B9H11, a previously described carboranyl terminal alkyne, was used for the copper(I)-catalyzed azide-alkyne cycloaddition with azido-3β-cholesterol to form a novel zwitter-ionic conjugate of nido-carborane with cholesterol ...
Anna A. Druzina +6 more
doaj +1 more source
Cell Reports Physical Science, 2022 Summary: Because of its unique electronic properties, o-carborane has attracted attention as a scaffold for constructing solid-state luminescent materials.
Hideki Yamamoto +4 more
doaj +1 more source
The Far Side of Carboranes: Anticancer Active Monocations and Ambiently Stable Dications
Angewandte Chemie, EarlyView.This work describes the synthesis of bench‐stable dicationic carboranes. Their enhanced electrophilicity is documented by opening the clusters with weak nucleophiles or dihydrogen. The surprising stability of positively charged carboranes in water enabled a study of their in vitro antiproliferative activity, which surpassed the effects of doxorubicin ...
Vlastimil Němec +10 more
wiley +2 more sources
Carborane confined nanoparticles for boron neutron capture therapy: Improved stability, blood circulation time and tumor accumulation [PDF]
, 2011 Carborane confined nanoparticles based on the core cross-linked and boron-containing micelles (CL micelles) were prepared using the radical polymerization of poly(ethylene glycol)-block-poly(lactide) copolymer (PEG-b-PLA), which contained an acetal group
Nagasaki Yukio +5 more
core +1 more source
Bis(silylene)‐Mediated N═N Bond Scission of Diazo Compounds
Angewandte Chemie, EarlyView.The carborane‐based bis(silylene) enables unprecedented N═N bond scission in diazodiarylmethanes. While xanthene‐ and aniline‐based scaffolds promote end‐on addition with partial N═N activation, the carborane‐based variant uniquely achieves complete N═N bond scission of Ar2C═N═N compounds, resulting in isolable disilicon nitride imino species.
Yun Xiong, Shenglai Yao, Matthias Driess
wiley +2 more sources
Synthesis and Crystal Structure of 9,12-Dibromo-ortho-Carborane
Molbank, 2022 Synthesis, NMR spectral data and crystal structure of 9,12-dibromo derivative of ortho-carborane are reported.
Olga B. Zhidkova +5 more
doaj +1 more source
Synthesis of B-Substituted Anthracenyl and Pyrenyl Derivatives of ortho-Carborane
InorganicsIsomeric B-substituted anthracenyl and pyrenyl derivatives of ortho-carborane containing polycyclic aromatic substituents both in the position of the carborane cage most distant from the carbon atoms (position 9) and in the neighboring position (position
Akim V. Shmal’ko +5 more
doaj +1 more source
Carborane–β-cyclodextrin complexes as a supramolecular connector for bioactive surfaces [PDF]
, 2015 Supramolecular chemistry provides an attractive entry to generate dynamic and well-controlled bioactive surfaces. Novel host–guest systems are urgently needed to provide a broader affinity and applicability portfolio.
Brunsveld, Luc +6 more
core +5 more sources
Cooperativity and Heterogeneity in Plastic Crystals Studied by Nonlinear Dielectric Spectroscopy
, 2015 The glassy dynamics of plastic-crystalline cyclo-octanol and ortho-carborane, where only the molecular reorientational degrees of freedom freeze without long-range order, is investigated by nonlinear dielectric spectroscopy.
Bauer, Th. +3 more
core +1 more source
Crystal structure of 1,1'-bis[1,7-dicarba-closo-dodecaborane(11)] [PDF]
, 2014 In the title compound, C4H22B20, the two {1,7-closo-C2B10H11} cages are linked across a centre of inversion, with C—C = 1.5401 (16) Å. The position of the second non-linking cage C atom was established unambiguously by geometric and crystallographic ...
Elrick, Lisa +2 more
core +2 more sources