BH3-THF络合物 体系反应 1,3-Di(hydroxymethyl)-2-nitrobenzene: 1,3-Dicarboxylic acid-2-nitrobenzene (2.50 g, 11.8 mmol) was dissolved in THF (12.5 mL) and cooled with an ice bath. 1M Borane-THF (59.0 mL, 59.0 mmol) was then added dropwise and the reaction was stirred for 48 hours. ...
in THF, packaged under Argon in resealable ChemSealTM bottles;DKK33 中文名: 硼烷四氢呋喃络合物 中文别名: 四氢喃硼烷;四氫 喃硼烷;四氢呋喃硼烷;硼三氢八钾盐;硼烷-四氢呋喃;硼烷THF溶液;硼烷四氢呋喃溶液;硼烷四氢呋喃洛合物;硼烷四氢呋喃络合物;硼烷四氢呋喃溶液1M CBNumber: CB9239528 分子式: C...
3-Methylisoxazolo[4,5-c]pyridine on reduction with BH3:THF gave, via the isolable complex , the tetrahydroisoxazolopyridine . The presence of two chlorine atoms at the 4 and 6 positions directed borane attact to the isoxazole ring, yielding the aminoethylpyridine . Both types of reduction ...
The novel arachno-2-tungstametallaborane, [WH 3(PMe 3) 3B 3H 8[, has been made in high yield (>90%) by the reaction of the monoborane BH 3路THF (THF = tetrahydrofuran) with [WH 6(PMe 3) 3]. This represents a controlled transition metal mediated synthesis of a higher borane ...
This paper reports on the preparation and hydrogen releasing of lithium amidoborane (LiNH2BH3, LiAB). LiAB is synthesized by a wet-chemical route through the direct interaction of LiH with NH3BH3 in tetrahydrofuran (THF) at room temperature. The structure of the as-prepared sample is investiga...
Provied information about BH3*THF-d8(Molecular Formula: C4BD8O, CAS Registry Number:94500-04-6 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem
The reactions of 1 and 7 with BY3·THF lead to the six-membered boron heterocycles 5,5-dimethyl-1,3-dithia-5-azonia-4-boratacyclohexane (5), 4,4-dideuterio-5-methyl-5[D1]methyl-1,3-dithia-5-azonia-4-boratacyclohexane (6), and 5-tert1-butyl-5-methyl-1,3-dithia-5-azonia...
Kanüle übertragen Sie den Inhalt von Schlenk-Kolben A in Schlenk-Kolben B. Ersetzen Sie mit N2Überdruck die Gummiseptum auf Schlenk-Kolben B durch eine Zusatz-Trichter mit einem Gummiseptum ausgestattet. Hinzugeben Sie zu den Zusatz-Trichter 8 mL trocken/entgast THF per Kanüle. ...
PMR examination of the methanolyzed products were utilized to establish the species present in the freshly prepared and aged 11 adduct from (+)-α-pinene and BH3· THF. The results confirm the interpretation previously advanced for the major differences realized in asymmetric hydroboration with the...