Published September 2000 | Version v1
Journal article Metadata-only

Interaction of Ru3(CO)12 with 1,3-diferrocenylprop-2-ene-1-one. Crystal and molecular structures of the complexes Ru3(CO)8(FeC=CHCOFc)2 and [Ru(CO)2Cl(FcC=CHCOFc)]2

Creators

  • 1. RAN, Inst. Ehlementorganicheskikh Soedinenij im. A.N. Nesmeyanova, Moscow (Russian Federation)

Description

By the methods of IR spectroscopy and 1H, 13C NMR it is ascertained that reaction of Ru3(CO)12 with trans-FcCH-CHCOFc (Fc = ferrocenyl) in boiling heptane results first in formation of complex 1,3,4-η3-[O=C(Fc)CH=C(Fc)Ru(CO)3](μ-H)Ru(CO)3 and then of complex 1,3,4-η3-[O=C(Fc)CH=(Fc)Ru(CO)3]Ru(CO)2 (1). Dissolution of the complexes in CHCl3 or CH2Cl2 gives rise to formation of complex [O=C(Fc)CH=C(Fc)Ru(CO)2Cl2] (2) containing two oxaruthenacycles bound by Cl-bridges. The structure of complexes 1 and 2 was determined by the method of X-ray diffraction analysis

Abstract (Russian)

Методами ИК-спектроскопии и ЯМР 1H, 13C установлено, что реакция Ru3(CO)12 с транс-FcCH-CHCOFc (Fc = ферроценил) в кипящем гептане приводит к образованию сначала комплекса 1,3,4-η3-[O=C(Fc)CH=C(Fc)Ru(CO)3](μ-H)Ru(CO)3, а затем комплекса 1,3,4-η3-[O=C(Fc)CH=(Fc)Ru(CO)3]Ru(CO)2 (1). При растворении этих комплексов в CHCl3 или CH2Cl2 образуется комплекс [O=C(Fc)CH=C(Fc)Ru(CO)2Cl2] (2), содержащий два оксарутенацикла, связанных Cl-мостиками. Строение комплексов 1 и 2 определено методом рентгеноструктурного анализа

Additional details

Additional titles

Original title (Russian)
Взаимодействие Ру

Publishing Information

Journal Title
Izvestiya Akademii Nauk. Rossijskaya Akademiya Nauk. Seriya Khimicheskaya
Journal Issue
no.9
Journal Page Range
p. 1616-1623
ISSN
1026-3500
CODEN
IASKEA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
32017720
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BOND ANGLE; BOND LENGTHS; CARBONYLS; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; CHEMICAL REACTION YIELD; CHEMICAL REACTIONS; CHLORIDES; CRYSTAL LATTICES; DIENES; IRON COMPLEXES; KETONES; LATTICE PARAMETERS; MOLECULAR STRUCTURE; RUTHENIUM COMPLEXES; RUTHENIUM COMPOUNDS; SOLUTIONS
Descriptors DEC
CHLORINE COMPOUNDS; COMPLEXES; CRYSTAL STRUCTURE; DIMENSIONS; DISPERSIONS; HALIDES; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROCARBONS; LENGTH; MIXTURES; ORGANIC COMPOUNDS; POLYENES; REFRACTORY METAL COMPOUNDS; SYNTHESIS; TRANSITION ELEMENT COMPLEXES; TRANSITION ELEMENT COMPOUNDS; YIELDS

Optional Information

Notes
14 refs., 2 figs., 4 tabs.