Crystal structure and Hirshfeld surface analysis of [N(CH3)4][2,2′-Fe(1,7-closo-C2B9H11)2]
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2017.05.047
Abstract: Abstract This work investigates the meta -ferrabis(dicarbollide) anion that was isolated as salt of tetramethylammonium. The structure of the obtained crystal consisted of discrete [2,2′-Fe(1,7- closo -C 2 B 9 H 11 ) 2 ]… read more here.
Keywords: crystal structure; hirshfeld surface; structure hirshfeld; closo ... See more keywords
Different reactivity of cyclooctadiene complexes 3,3-(cod)-8-SMe2-closo-3,1,2-RhC2B9H10 and 1,8-Me2-2,2-(cod)-11-SMe2-2,1,8-closo-RhC2B9H8 toward iodine
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.01.025
Abstract: Abstract Reaction of the thallium salt Tl[7,8-Me2-10-SMe2-7,8-nido-C2B9H8] with [(cod)RhCl]2 in THF furnishes new rhodacarborane 1,2-Me2-3,3-(cod)-8-SMe2-3,1,2-closo-RhC2B9H8 (1). The latter undergoes 1,2 → 1,7 carbon atom isomerization upon reflux in o-xylene for 5 h producing complex 1,8-Me2-2,2-(cod)-11-SMe2-2,1,8-closo-RhC2B9H8 (2). Reaction of… read more here.
Keywords: cod sme2; closo; sme2 closo; me2 ... See more keywords
Hydrated and anhydrous dodecahydro closo-dodecaborates of 3d transition metals and of magnesium
Sign Up to like & getrecommendations! Published in 2019 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2019.02.005
Abstract: Abstract Magnesium and 3d transition metals closo-dodecaborates were prepared by mechanosynthesis (ball milling) of the mixtures Na2B12H12 + MCl2 (M = Ti, Cr, Mn, Fe, Co, Cu, Zn, Mg) and CuCl, followed by hydration and drying under dynamic vacuum.… read more here.
Keywords: closo dodecaborates; hydrated anhydrous; transition metals; closo ... See more keywords
Polymorphism of Calcium Decahydrido-closo-decaborate and Characterization of Its Hydrates.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c00594
Abstract: Metal closo-borates and their derivatives have shown promise in several fields of application from cancer therapy to solid-state electrolytes partly owing to their stability in aqueous solutions and high thermal stability. We report the synthesis… read more here.
Keywords: decaborate characterization; calcium decahydrido; polymorphism calcium; closo ... See more keywords
Reactivity of Perhalogenated Octahedral Phospha- and Arsaboranes toward THF: A Joint Experimental/Computational Study.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00971
Abstract: Reactions of the perhalogenated polyhedral pnictogenaboranes closo-1,2-Pn2B4Hal4 (Pn = P, As; Hal = Cl, Br) with Lewis bases are presently being studied with a focus on rationalizing the sites of nucleophilic attacks on clusters bearing… read more here.
Keywords: experimental computational; closo; joint experimental; perhalogenated octahedral ... See more keywords
Regioselective Functionalization of the [ closo-1-CB9H10]- Anion through Iodonium Zwitterions.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b01701
Abstract: Reactions of [ closo-1-CB9H9-1-R]- (2, R = H, COOH, C5H11) with PhI(OAc)2 lead to mixtures of regioisomers [ closo-1-CB9H8-1-R-6-IPh] (5[6]) and [ closo-1-CB9H8-1-R-10-IPh] (5[10]) in ratios of ∼3:1 to 1:1, of which the former isomer… read more here.
Keywords: closo cb9h9; cb9h10 anion; closo cb9h10; closo ... See more keywords
Double deboronation and homometalation of 1,1'-bis(ortho-carborane).
Sign Up to like & getrecommendations! Published in 2017 at "Dalton transactions"
DOI: 10.1039/c6dt04457c
Abstract: Double deboronation of 1,1'-bis(ortho-carborane) results in a mixture of racemic and meso diastereoisomers which are sources of the [7-(7'-7',8'-nido-C2B9H10)-7,8-nido-C2B9H10]4- tetraanion. Consistent with this, metalation of the mixture with {Ru(p-cymene)} affords the diastereoisomers α-[1-(8'-2'-(p-cymene)-2',1',8'-closo-RuC2B9H10)-3-(p-cymene)-3,1,2-closo-RuC2B9H10] (3α) and… read more here.
Keywords: bis ortho; coc2b9h10 closo; closo; double deboronation ... See more keywords
Outerly functionalized and non-functionalized boron clusters intercalated into layered hydroxides with different modes of binding: materials for superacid storage.
Sign Up to like & getrecommendations! Published in 2018 at "Dalton transactions"
DOI: 10.1039/c8dt02251h
Abstract: Two binary boron hydrides (NH4)2B10H10 and Na2B12H12 and mono- and dicarboxy p- and m-carboranes (namely, 1-(COOH)-closo-1,7-C2B10H11, 1,12-(COOH)2-closo-1,12-C2B10H10 and 1,7-(COOH)2-closo-1,7-C2B10H10) were intercalated into ZnAl-layered double hydroxides (ZnAl-LDH) and into Zn5(OH)8(NO3)2·2H2O. The formed compounds were characterized using… read more here.
Keywords: coo closo; case; different modes; closo ... See more keywords
Methyl camouflage in the ten-vertex closo-dicarbaborane(10) series. Isolation of closo-1,6-R2C2B8Me8 (R = H and Me) and their monosubstituted analogues.
Sign Up to like & getrecommendations! Published in 2018 at "Dalton transactions"
DOI: 10.1039/c8dt02586j
Abstract: Reported are procedures leading to the first types of methyl camouflaged dicarbadecaboranes with fewer than eleven vertices. The compounds contain the closo-1,6-C2B8 scaffolding inside the egg-shaped hepta - decamethyl sheath, which imparts unusually high air… read more here.
Keywords: methyl camouflage; camouflage ten; vertex closo; closo dicarbaborane ... See more keywords
Deboronation-Induced Ratiometric Emission Variations of Terphenyl-Based Closo-o-Carboranyl Compounds: Applications to Fluoride-Sensing
Sign Up to like & getrecommendations! Published in 2020 at "Molecules"
DOI: 10.3390/molecules25102413
Abstract: Closo-o-carboranyl compounds bearing the ortho-type perfectly distorted or planar terphenyl rings (closo-DT and closo-PT, respectively) and their nido-derivatives (nido-DT and nido-PT, respectively) were synthesized and fully characterized using multinuclear NMR spectroscopy and elemental analysis. Although… read more here.
Keywords: carboranyl compounds; closo carboranyl; deboronation; closo ... See more keywords
Design, Fabrication and Characterization of Biodegradable Composites Containing Closo-Borates as Potential Materials for Boron Neutron Capture Therapy
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14183864
Abstract: Boron neutron capture therapy (BNCT) has been recognized as a very promising approach for cancer treatment. In the case of osteosarcoma, boron-containing scaffolds can be a powerful tool to combine boron delivery to the tumor… read more here.
Keywords: closo; fabrication; neutron capture; boron neutron ... See more keywords