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Titolo:
HETERONUCLEAR COORDINATION-COMPOUNDS WITH METAL-METAL BONDS .9. AMINECOPPER(I) CARBONYL METALATES WITH COBALT, IRON, OR MANGANESE
Autore:
ACHTERNBOSCH M; APFEL J; FUCHS R; KLUFERS P; SELLE A;
Indirizzi:
UNIV KARLSRUHE,INST ANORGAN CHEM,ENGESSERSTR,GEBAUDE 3045 D-76128 KARLSRUHE GERMANY UNIV KARLSRUHE,INST ANORGAN CHEM D-76128 KARLSRUHE GERMANY
Titolo Testata:
Zeitschrift fur anorganische und allgemeine Chemie
fascicolo: 8, volume: 622, anno: 1996,
pagine: 1365 - 1373
SICI:
0044-2313(1996)622:8<1365:HCWMB.>2.0.ZU;2-X
Fonte:
ISI
Lingua:
GER
Soggetto:
X-RAY STRUCTURE; CRYSTAL-STRUCTURE; COMPLEXES; CHEMISTRY;
Keywords:
HETERONUCLEAR METAL COMPLEXES; METAL-METAL BONDS; COPPER; CARBONYL COBALTATE; CARBONYL MANGANATE; NITROSYL CARBONYL FERRATE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
19
Recensione:
Indirizzi per estratti:
Citazione:
M. Achternbosch et al., "HETERONUCLEAR COORDINATION-COMPOUNDS WITH METAL-METAL BONDS .9. AMINECOPPER(I) CARBONYL METALATES WITH COBALT, IRON, OR MANGANESE", Zeitschrift fur anorganische und allgemeine Chemie, 622(8), 1996, pp. 1365-1373

Abstract

Colourless crystals of the carbonyl copper complex [(NH3)(3)(CO)Cu][Co(CO)(4)] (1a) are formed in the reaction of [Cu(NH3)(4)]Cl and Na[Co(CO)(4)] (T < -8 degrees C, p(co) = 1 bar); above -5 degrees C and under N-2-atmosphere 1a converts to [(NH3)(2)CuCo(CO)(4)] (C), which serves as a starting material for the synthesis of new copper cobaltates: the amines N-amino piperidine, N,N-dimethyl ethylenediamine (dmed) and N-benzyl N',N'-dimethyl ethylenediamine (bn-dmed) replace NH3 to form [(C5H10N-NH2)(3)CuCo(CO)(4)] (1b), [(dmed)CuCo(CO)(4)] (1c), [(bn-dmed)CuCo(CO)(4)] (Id) the Cu-Co-bond remaining intact. [(NH3)(2)CuFe(CO)(3)NO] (2a) is isosteric with C; it is synthesized from [Cu(NH3)(4)]Cl and Na[Fe(CO)(3)NO] in aqueous solution; 2a reacts with N,N,N',N'-tetramethyl ethylenediamine (tmed) to form [(tmed)(NH3)CuFe(CO)(3)NO] (2b). The [Mn(CO)(5)](-) ion reacts with ammine copper ions to form the tetranuclear cluster [{(NH3)CuMn(CO)(5)}(2)] (3). All new compounds havebeen investigated by X-ray structure analysis.

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Documento generato il 11/07/20 alle ore 19:45:10