Zobrazeno 1 - 10
of 264
pro vyhledávání: '"9-Borabicyclo[3.3.1]nonane"'
Autor:
Rafael Fernández-Galán, Fernando Carrillo-Hermosilla, Daniel García-Vivó, Antonio Antiñolo, Alberto Ramos
Publikováno v:
Chemical communications (Cambridge, England). 55(21)
The commercial 9-borabicyclo[3.3.1]nonane dimer is used as the first example of a metal-free catalyst for the monohydroboration of carbodiimides with pinacol borane. Stoichiometric reactions, kinetic studies, and DFT calculations have allowed us to p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7b21ee2d154f9b79b57f701251f07c5
https://pubmed.ncbi.nlm.nih.gov/30785456
https://pubmed.ncbi.nlm.nih.gov/30785456
Publikováno v:
ChemInform. May2015, Vol. 46 Issue 20, pno-no. 1p.
Autor:
Kung K. Wang, Herbert C. Brown
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 98:117-120
An infrared technique was developed to establish the equilibrium involved in the reaction of 9-borabicyclo[3.3.1]nonane with representative amines under standard conditions (25.0°C, cyclohexane or THF solution): (9-BBN)2 + 2 Amine ⇌ 2 9-BBN: Amine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c6e4b877556187e06151c619dae28a5
https://doi.org/10.1002/recl.19790980318
https://doi.org/10.1002/recl.19790980318
Publikováno v:
Zeitschrift für Naturforschung B. 64:399-402
Trimethyl- and triethyl(propyn-1-yl)tin react with 9-borabicyclo[3.3.1.]nonane (9-BBN) mainly by exchange of the propynyl group against hydrogen, accompanied by numerous side reaction. This is in contrast to the findings for other alkynyltin compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d1bc481c39b9c23dd5394397bf38ff1
https://doi.org/10.1515/znb-2009-0407
https://doi.org/10.1515/znb-2009-0407
Autor:
Panayiotis Alexandrou Procopiou, Peter B. Hitchcock, Anthony G. M. Barrett, Mark R. Crimmin, Michael S. Hill
Publikováno v:
Organometallics. 26:4076-4079
The reaction of a beta-diketiminate-stabilized calcium diphenylamide with the dialkylborane 9-BBN allows the synthesis of a beta-diketiminate-stabilized calcium borohydride along with an amidoborane reaction coproduct via a likely sigma-bond metathes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f41808e2ed6c63726a97f3b06e1bf119
https://doi.org/10.1021/om070083t
https://doi.org/10.1021/om070083t
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 633:453-457
Slow hydrolysis and oxidation of (Z)-9-[1-chlorodiphenylsilyl)-2-phenyl-vinyl]-9-borabicyclo[3.3.1]nonane (1) afforded 9-hydroxy-9-borabicyclo[3.3.1]nonane (2) and the bicyclic oxasilabora-heptadecane B2(OSiPh2OSiPh2O)3 (3), both of which could be is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::870fd4649e531f31a840f0817f1c998f
https://doi.org/10.1002/zaac.200600302
https://doi.org/10.1002/zaac.200600302
Publikováno v:
Organic Process Research & Development. 10:1076-1079
The reductive cleavage of benzaldehyde acetals and acetophenone ketals with the air-stable crystalline 9-borabicyclo[3.3.1]nonane dimer provides monobenzylated ether derivatives of diols and 1,2-oxygen-transposed β-phenethyl alcohols, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e3e43fcdcf8284d5815105bd78d75c
https://doi.org/10.1021/op0601262
https://doi.org/10.1021/op0601262
Publikováno v:
Polymer Bulletin. 57:109-114
An ion conductive zwitterionic polymer electrolyte containing borate units was prepared. The polymer was synthesized via dehydrocoupling of lithium 9-borabicyclo[3,3,1]nonane hydride (lithium 9-BBN hydride) with 1,3-dihydroxyethylimidazolium bromide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cedb3636446d57e5e90fd13e5671689f
https://doi.org/10.1007/s00289-006-0527-1
https://doi.org/10.1007/s00289-006-0527-1
Publikováno v:
Electrochimica Acta. 50:3928-3933
Organoboron-based anion trapping polymer electrolytes were synthesized through hydroboration or dehydrocoupling reaction between poly(propylene oxide) (PPO) oligomer (M n = 400, 1200, 2000 and 4000) and 9-borabicyclo[3.3.1]nonane (9-BBN). Obtained ol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02e1c01df8925424ca530be791ef2fea
https://doi.org/10.1016/j.electacta.2005.02.050
https://doi.org/10.1016/j.electacta.2005.02.050
Publikováno v:
Silicon Chemistry. 2:255-264
The stepwise reaction of the Si-Cl functions of 1,1,2,2-tetrachlorodimethyldisilane with RMgBr using the diethylamino unit as protecting group enables the synthesis of disilanes Si2Me2R x Cl4−x, bearing one to four olefinic substituents (R = vinyl,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::611bb479ac5180847a9b02b7357deb80
https://doi.org/10.1007/s11201-005-3510-z
https://doi.org/10.1007/s11201-005-3510-z