Dynamic exchange between the covalent and dative metal-metal bonded isomers of the heterodinuclear complex (NiPd(CNMe) sub 3 (dppm) sub 2 )(PF sub 6 ) sub 2 by sup 31 P l brace sup 1 H r brace NOESY

Journal Article · Wed Oct 17 00:00:00 EDT 1990 · Inorganic Chemistry; (USA)

DOI:https://doi.org/10.1021/ic00346a036· OSTI ID:5941070

Ni, Jinfeng; Kubiak, C P ^[1]

---

1. Purdue Univ., West Lafayette, IN (USA)

The first quantitative dynamic study by {sup 31}P({sup 1}H) Nuclear Overhauser enhancement spectroscopy (NOESY) is described herein. The exchange between a pair of isomers of the complex (NiPd(CNMe){sub 3}(dppm){sub 2})(PF{sub 6}){sub 2} that differ in their mode of metal-metal bonding has been measured. The {sup 31}P({sup 1}H) NOSEY for this complex is ascribed to the relatively slow interconversion between the covalent and dative Ni-Pd bonded isomers. 13 refs., 2 figs., 2 tabs.

• OSTI ID: 5941070
• Journal Information: Inorganic Chemistry; (USA), Vol. 29:21; ISSN 0020-1669
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CYANIDES
MOLECULAR STRUCTURE
NICKEL COMPLEXES
ORGANIC NITROGEN COMPOUNDS
ORGANOMETALLIC COMPOUNDS
PALLADIUM COMPLEXES
PHOSPHORUS FLUORIDES
CHEMICAL BONDS
EXPERIMENTAL DATA
ISOMERS
COMPLEXES
DATA
FLUORIDES
FLUORINE COMPOUNDS
HALIDES
HALOGEN COMPOUNDS
INFORMATION
NUMERICAL DATA
ORGANIC COMPOUNDS
PHOSPHORUS COMPOUNDS
TRANSITION ELEMENT COMPLEXES
400201* - Chemical & Physicochemical Properties
400202 - Isotope Effects
Isotope Exchange
& Isotope Separation