Results 91 to 100 of about 4,682 (219)

Aggregation-Induced Fluorescence of Carbazole and o-Carborane Based Organic Fluorophore

open access: yesFrontiers in Chemistry, 2019
Carbazole based fluorophores 9-butyl-3,6-bis-(phenylethynyl)-9H-carbazole (1) and 9-butyl-3,6-bis-(2-phenyl-o-carborane)-9H-carbazole (2) were synthesized via Sonogashira type cross-coupling reaction and followed by insertion with decaborane.
Jiemin Jiao   +7 more
doaj   +1 more source

Synthesis and Properties of Carborane-Functionalized Aliphatic Polyester Dendrimers [PDF]

open access: yes, 2016
The incorporation of multiple p-carborane cages within an aliphatic polyester dendrimer was accomplished through the preparation of a bifunctional carborane synthon.
Erin B. Marchington (2672527)   +3 more
core   +1 more source

Carborane-Containing Poly(fluorene): Response to Solvent Vapors and Amines [PDF]

open access: yes, 2016
Hybrid conjugated polymers containing carborane directly bonded in the aromatic backbone repeat structure have interesting electronic bonding structures and are potentially useful new materials in organic electronics.
Andrew R. Davis (280107)   +4 more
core   +1 more source

High Yield C-Derivatization of Weakly Coordinating Carborane Anions [PDF]

open access: yes, 2016
Unlike the “parent” carborane anion CHB11H11−, halogenated carborane anions such as CHB11H5Br6− can be readily C-functionalized in high yield and purity, enhancing their utility as weakly coordinating ...
Matthew J. Nava (2293624)   +1 more
core   +1 more source

Enhanced reversal of ABCG2‐mediated drug resistance by replacing a phenyl ring in baicalein with a meta‐carborane

open access: yesMolecular Oncology
Success of chemotherapy is often hampered by multidrug resistance. One mechanism for drug resistance is the elimination of anticancer drugs through drug transporters, such as breast cancer resistance protein (BCRP; also known as ABCG2), and causes a poor
Lydia Kuhnert   +7 more
doaj   +1 more source

Di-μ-thiocyanato-bis{[1,2-bis(diisopropylphosphanyl)-1,2-dicarba-closo-dodecaborane]silver(I)}

open access: yesActa Crystallographica Section E, 2011
The title compound, [Ag2(NCS)2(C14H38B10P2)2], was synthesized by the reaction of 1,2-bis(diisopropylphosphanyl)-1,2-dicarba-closo-dodecaborane with AgSCN.
Dacheng Li, Chengchen Zhu, Liguo Yang
doaj   +1 more source

Polymeric nanomaterials encapsulating fluorescent polyindole-nido- carborane: design, synthesis and biological evaluation

open access: yesFrontiers in Chemistry
The water-soluble nido-carborane was prepared by alkali treatment of o-carborane. A polymer PInd containing a polyindole structure was synthesized and employed to label the modified o-carborane. Subsequently, four polymeric nanomaterials were synthesized
Jia Cao   +4 more
doaj   +1 more source

Preparation and cell imaging of a nido-carborane fluorescent complex based on multi-component polymerization.

open access: yesPLoS ONE
The biocompatibility of carborane was a difficult problem that had drawn a lot of study interest. Using multi-ion inlay binding, water-soluble polymers were created by encapsulating nido-carborane in diazaspirodecaniums such as para-poly-nido ...
Hezhong Ouyang, Zhou Wang, Min Liu
doaj   +1 more source

Crystal Structure of 3-(Anthracen-2′-yl)-ortho-carborane

open access: yesMolbank
Crystal molecular structure of 3-(anthracen-2′-yl)-ortho-carborane was determined by single crystal X-ray diffraction study at 100 K. The asymmetric cell unit contains two enantiomeric pairs of molecules, in one of which the intramolecular dihydrogen ...
Kyrill Yu. Suponitsky   +3 more
doaj   +1 more source

Synthesis, luminescent properties and application opportunities of С-substituted ortho-carborane π-conjugated luminophores: a mini review

open access: yesChimica Techno Acta
The mini-review summarizes the recent achievements in the synthesis of С-substituted o-carborane luminophores bearing an alkenyl- or alkynyl- π-conjugated system.
Timofey D. Moseev   +4 more
doaj   +1 more source

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