[[abstract]]Manganesm5-oxapentadienyl compounds (q5-CH2CHCHCOR)Mn(CO)3 (R = OCH3 (3a), CH3 (3b)) are produced from a refluxing cyclohexane solution of Mn(C0)5(~'-CH2CH=CHCOR) (R = OCH3 (la), CH, (lb)). In a heated cyclohexane solution, 3a and 3b react with 1 equiv of tertiary phosphine to afford (q5-CHzCHCHCOR)Mn(C0)2(PR3) (PR3 = PMe,, PPh,; R = OMe, Me). This phosphine substitution reaction proceeds via an q3-allyl species, and the intermediates (q3-CH2CHCHCOOCH3)Mn(C0)3P (P = PMe3, PPh,) have been isolated and fully characterized. In polar solvents, 3a takes up one solvent molecule to form (q3-CH2CHCHCOOCH@ln(CO)3L (L = CH3CN (fh), acetone (6b), THF (6c)). In CHC1, or CH2C12, 6b and 6c readily lose the ligating solvent and rea...
The study describes the various attempts which have been made to synthesize heterocyclic derivatives...
[[abstract]]The preparation of the varieties of five-coordinate sixteen-electron manganese(I) comple...
Six new complexes, Mn(CO)(eta(5)-C5H5){Ph2P(S)(CH2)(n)P(S)Ph-2}] (1a-3a) [(1a), n = 1; (2a), n = 2; ...
Reaction of PhCH₂Mn(CO)₅ with l,4-di-aryl-1-aza-1,3-butadienes gave substituted pyrrolinonyl rings w...
Reaction of [Mn(CO)5X] (X = Cl or Br) with L–L {L–L = dppm (Ph2PCH2PPh2), dppe (Ph2PCH2CH2PPh2), dpp...
Condensation of manganese atoms with cyclopentadiene, cyclohexa-1,3-diene, cycloheptatriene, and cyc...
Dullaghan CA, Carpenter GB, Sweigart DA, Kuck D, Fusco C, Curci R. Synthesis and reactivity of manga...
Monomeric tetrahedral manganese dialkyl tertiary phosphine complexes of stoicheiometry MnR2 ( PR&apo...
The use of the highly sterically demanding Cp-BIG ligand (Cp-BIG = C-5(4-nBuC(6)H(4))(5)) and white ...
The interaction of manganese(III) chloride in acetonitrile with NHR(SiMe3) (R = Bu(t) or CMe2CH2Me) ...
The sterically encumbered 1,2,4-(Me3C)3C5H2 (Cp′) ligand allows the synthesis of stable high spin mo...
The synthesis, structure, and reactivity of some organometallic-fused heterocycles were studied. Thi...
Since the initial preparation of (η5‐C5H5)Mn(CO)3 by Fischer and Jira in 1954, many methods have bee...
La préparation et l étude de complexes ( 5-cyclohexadiényl)Mn(CO)3 par un groupement hydroxyle en a ...
(η6-Naphthalene)Mn(CO)3+ is reduced reversibly by two electrons in CH2Cl2 to afford (η4-naphthalene)...
The study describes the various attempts which have been made to synthesize heterocyclic derivatives...
[[abstract]]The preparation of the varieties of five-coordinate sixteen-electron manganese(I) comple...
Six new complexes, Mn(CO)(eta(5)-C5H5){Ph2P(S)(CH2)(n)P(S)Ph-2}] (1a-3a) [(1a), n = 1; (2a), n = 2; ...
Reaction of PhCH₂Mn(CO)₅ with l,4-di-aryl-1-aza-1,3-butadienes gave substituted pyrrolinonyl rings w...
Reaction of [Mn(CO)5X] (X = Cl or Br) with L–L {L–L = dppm (Ph2PCH2PPh2), dppe (Ph2PCH2CH2PPh2), dpp...
Condensation of manganese atoms with cyclopentadiene, cyclohexa-1,3-diene, cycloheptatriene, and cyc...
Dullaghan CA, Carpenter GB, Sweigart DA, Kuck D, Fusco C, Curci R. Synthesis and reactivity of manga...
Monomeric tetrahedral manganese dialkyl tertiary phosphine complexes of stoicheiometry MnR2 ( PR&apo...
The use of the highly sterically demanding Cp-BIG ligand (Cp-BIG = C-5(4-nBuC(6)H(4))(5)) and white ...
The interaction of manganese(III) chloride in acetonitrile with NHR(SiMe3) (R = Bu(t) or CMe2CH2Me) ...
The sterically encumbered 1,2,4-(Me3C)3C5H2 (Cp′) ligand allows the synthesis of stable high spin mo...
The synthesis, structure, and reactivity of some organometallic-fused heterocycles were studied. Thi...
Since the initial preparation of (η5‐C5H5)Mn(CO)3 by Fischer and Jira in 1954, many methods have bee...
La préparation et l étude de complexes ( 5-cyclohexadiényl)Mn(CO)3 par un groupement hydroxyle en a ...
(η6-Naphthalene)Mn(CO)3+ is reduced reversibly by two electrons in CH2Cl2 to afford (η4-naphthalene)...
The study describes the various attempts which have been made to synthesize heterocyclic derivatives...
[[abstract]]The preparation of the varieties of five-coordinate sixteen-electron manganese(I) comple...
Six new complexes, Mn(CO)(eta(5)-C5H5){Ph2P(S)(CH2)(n)P(S)Ph-2}] (1a-3a) [(1a), n = 1; (2a), n = 2; ...