Catalysis to the disfavored product. The case of ([eta][sup 5]-C[sub 5]H[sub 5])Mo(CO)[sub 3]
Journal Article
·
· Organometallics; (United States)
- Ames Lab., IA (United States) Iowa State Univ., Ames, IA (United States)
The title compound is a 17e organometallic radical, which ordinarily recombines to the dimer in many solvents, including acetonitrile. In the presence of 1,4-(Me[sub 2]N)[sub 2]C[sub 6]H[sub 4] (TMPD), however, the radical disproportionates to ([eta][sup 5]-C[sub 5]H[sub 5])Mo(CO)[sub 3[sup [minus]]] and ([eta][sup 5]-C[sub 5]H[sub 5])Mo(CO)[sub 3]-NCCH[sub 3[sup +]]. The mechanism involves the radical oxidizing TMPD and reducing TMPD[sup [sm bullet]+], whose buildup and decay were directly monitored. 11 refs., 2 figs.
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 7267459
- Journal Information:
- Organometallics; (United States), Journal Name: Organometallics; (United States) Vol. 13:4; ISSN ORGND7; ISSN 0276-7333
- Country of Publication:
- United States
- Language:
- English
Similar Records
Kinetically designed conditions for the catalytic formation of disfavored products. The reaction of ({eta}{sup 5}-C{sub 5}H{sub 5})Mo(CO){sub 3}* with N,N,N{prime},N{prime}-tetramethyl-1,4-phenylenediamine
Electron transfer reactions of the organometallic free radical CpMo(CO){sub 3} with triphenylpyrylium ion and triphenylpyranyl radical
Heterometallic analogues of ((. eta. sup 5 -C sub 5 Me sub 5 )M(CO) sub 2 ) sub 2 (M = Fe, Ru, Os). Synthesis and structures of (. eta. sup 5 -C sub 5 Me sub 5 ) sub 2 (CO) sub 4 IrRe, (. eta. sup 5 -C sub 5 Me sub 5 ) sub 2 (CO) sub 4 IrMn, and (. eta. sup 5 -C sub 5 Me sub 5 )(. eta. sup 5 -C sub 5 H sub 5 )(CO) sub 4 IrRe
Journal Article
·
Wed Mar 15 23:00:00 EST 1995
· Journal of Physical Chemistry
·
OSTI ID:35472
Electron transfer reactions of the organometallic free radical CpMo(CO){sub 3} with triphenylpyrylium ion and triphenylpyranyl radical
Journal Article
·
Fri Sep 01 00:00:00 EDT 1995
· Organometallics
·
OSTI ID:106755
Heterometallic analogues of ((. eta. sup 5 -C sub 5 Me sub 5 )M(CO) sub 2 ) sub 2 (M = Fe, Ru, Os). Synthesis and structures of (. eta. sup 5 -C sub 5 Me sub 5 ) sub 2 (CO) sub 4 IrRe, (. eta. sup 5 -C sub 5 Me sub 5 ) sub 2 (CO) sub 4 IrMn, and (. eta. sup 5 -C sub 5 Me sub 5 )(. eta. sup 5 -C sub 5 H sub 5 )(CO) sub 4 IrRe
Journal Article
·
Mon Oct 01 00:00:00 EDT 1990
· Organometallics; (United States)
·
OSTI ID:5943495
Related Subjects
36 MATERIALS SCIENCE
360606 -- Other Materials-- Physical Properties-- (1992-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMINES
CATALYSIS
CATALYSTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
COMPLEXES
KINETICS
MOLYBDENUM COMPLEXES
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDATION
RADICALS
REACTION KINETICS
REDUCTION
TRANSITION ELEMENT COMPLEXES
360606 -- Other Materials-- Physical Properties-- (1992-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMINES
CATALYSIS
CATALYSTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
COMPLEXES
KINETICS
MOLYBDENUM COMPLEXES
ORGANIC COMPOUNDS
ORGANOMETALLIC COMPOUNDS
OXIDATION
RADICALS
REACTION KINETICS
REDUCTION
TRANSITION ELEMENT COMPLEXES