Iron chloride-sodium hydride

Reductions with iron chloride-sodium hydride Alcohols from oxo compds. under mild conditions... 

Related Reagents. Calcium Hydride Iron(III) Chloride-Sodium Hydride Lithium Aluminum Hydride Potassium Hydride Potassium Hydride-5-Butyllithium-(V,(V,(V, (V -Tetra-methylethylenediamine Potassium Hydride-Hexamethylphos-phoric Triatnide Sodium Borohydride Sodium Hydride-copper(II) Acetate-Sodium t-Pentoxide Sodium Hydride-nickel(II) Acetate-Sodium t-Pentoxide Sodium Hydride-palladium(II) Acetate-Sodium t-Pentoxide Tris(cyclopenta-dienyl)lanthanum-Sodium Hydride Lithium Hydride Sodium Telluride. 

Cyclododecene may be prepared from 1,5,9-cyclododecatriene by the catalytic reduction with Raney nickel and hydrogen diluted with nitrogen, with nickel sulfide on alumina, with cobalt, iron, or nickel in the presence of thiophene, with palladium on charcoal, with palladimn chloride in the presence of water, with palladium on barium sulfate, with cobalt acetate in the presence of cobalt carbonyl, and with cobalt carbonyl and tri- -butyl phosphine. It may also be obtained from the triene by reduction with lithium and ethylamine, by disproportionation, - by epoxidation followed by isomerization to a ketone and WoliT-Kishner reduction, and from cyclododecanone by the reaction of its hydrazone with sodium hydride. ... 

Another general method of preparation involves the reaction of cyclopentadiene with sodium metal or sodium hydride in tetrahydrofuran (THF). Addition of iron(ll) chloride to this solution forms the complex dicyclopenta-dienyliron ... 

To enlarge the size of the cavity of the tetrahedral complexes mentioned so far, 4,4 -phenylene and 4,4 -biphenylene spacers were introduced. For instance, when tetramethyl terephthaloyldimalonate was deprotonated with sodium hydride and the doubly negatively charged ditopic, tetradentate ligand (Lpllcl1)2 treated with iron (III) chloride, complex Fe4(Lphc,1)6] with an empty cavity was isolated (not shown). In contrast to racemic (A,A,A,A)/(A,A,A,A)-(16-19), complex (A,A,A,A)- Fe4(Lphen)6] is achiral (meso-form) and has S4-molecular symmetry in the crystal [82-85],... 

When triethanolamine H3L13 (35) was reacted with sodium hydride and iron(III) chloride, the hexanuclear centrosymmetric ferric wheel [Nac Fe6(L13)6 )Cl (36) was isolated. Amidst a set of possibilities in the template-mediated self-assembly of a supramolecular system, the one combination of building blocks is realized that leads to the best receptor for the substrate [112]. Therefore, the six-membered cyclic structure 36 is exclusively selected from all the possible iron triethoxyamine oligomers, when sodium ions are present. The iron(III) complex 36 is present as an Sg-symmetric wheel, with an encapsulated sodium ion in the center and a chloride counterion. Consequently, the trianion (L13)3- acts as a tripodal, tetradentate, tetratopic ligand, which each links three iron(III) ions and one sodium ion. In the presence of cations with different ionic radii, different structures are expected. Therefore, when triethanolamine H3L13 (35) was reacted with cesium carbonate and iron(III) chloride, the octanuclear centrosymmetric ferric wheel [Csc Fe8(L13)8 ]Cl (37) was isolated (Scheme 13) [113]. 

M4452, 930M4459). The iron-centered tetradecker species are more difficult to isolate (93IC2156). In a series of reactions of triple-decker compounds, [(/7 -Cp )Co(Et2C2B2H2BMe)CoH(/7 -C2Et2B3H4)] with sodium hydride, then air, followed by w-butyl lithium, and finally cobalt(II) chloride or platinum(II) bromide, three hexadecker complexes 23 (ML = MiL i = Co(f -Cp ) M = Co, M" = Co, CoH, Pt M" = CoH R = = H R Me R" = R = Et] were synthesized (94JA2687). In a... 

Recently, reaction of triethanolamine with sodium hydride and addition of iron(III) chloride in THF (Scheme 2) afforded yellow crystals of 19, in which the iron-to-ligand ratio was 1 1 and the ratio of iron to sodium chloride was 6 1. 

BENSULFOID (7704-34-9) Combustible solid (flash point 405°F/207°C). Finely divided dry materia forms explosive mixture with air. The vapor reacts violently with lithium carbide. Reacts violently with many substances, including strong oxidizers, aluminum powders, boron, bromine pentafluoride, bromine trifluoride, calcium hypochlorite, carbides, cesium, chlorates, chlorine dioxide, chlorine trifluoride, chromic acid, chromyl chloride, dichlorine oxide, diethylzinc, fluorine, halogen compounds, hexalithium disilicide, lampblack, lead chlorite, lead dioxide, lithium, powdered nickel, nickel catalysis, red phosphorus, phosphorus trioxide, potassium, potassium chlorite, potassium iodate, potassium peroxoferrate, rubidium acetylide, ruthenium tetraoxide, sodium, sodium chlorite, sodium peroxide, tin, uranium, zinc, zinc(II) nitrate, hexahydrate. Forms heat-, friction-, impact-, and shock-sensitive explosive or pyrophoric mixtures with ammonia, ammonium nitrate, barium bromate, bromates, calcium carbide, charcoal, hydrocarbons, iodates, iodine pentafluoride, iodine penloxide, iron, lead chromate, mercurous oxide, mercury nitrate, mercury oxide, nitryl fluoride, nitrogen dioxide, inorganic perchlorates, potassium bromate, potassium nitride, potassium perchlorate, silver nitrate, sodium hydride, sulfur dichloride. Incompatible with barium carbide, calcium, calcium carbide, calcium phosphide, chromates, chromic acid, chromic... 

In an attempt to generate supramolecular host-guest compounds with tripod-metal templates as building blocks, contrary to what was expected, treatment of triethanolamine 10 with sodium hydride and iron(III) chloride in THF afforded yellow crystals of Na z (Fe6[N(CH2CH20)3]6) Cl 11 (Scheme 2) [7]. 

Seduction of aldehydes and ketones. Addition of ferric chloride to sodium hydride in THF produces a yellow suspension of a reagent that reduces carbonyl compounds to alcohols at room temperature. Best results are obtained with a rut io of 3 1 for NaH and FeCla. The actual reagent is presumably an iron hydride. Yields of alcohols are in the range of 75-85%. A reagent obtained from FeCla and NaH has somewhat different properties. ... 

---