Accession Number:

ADA048289

Title:

Analogies Among Active Sites of Coordinatively- Unsaturated Transition-Metal Complexes, Surfaces and Supported Catalysts.

Descriptive Note:

Interim rept.,

Corporate Author:

MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF MATERIALS SCIENCE AND ENGINEERING

Personal Author(s):

• Johnson ,K. H.
• Balazs,A. C.
• Kolari,H. J.

Report Date:

1977-12-30

Pagination or Media Count:

13.0

Abstract:

It has been shown by Ugo et al. that the coordinatively-unsaturated transition-metal complex PPh32Pt bistriphenylphosphine-platinum0- exhibits a chemical reactivity and binding stability with respect to the molecules O2, CO, SO2, C2H2, C2H4, H2, and N2 which can be compared on a one-to-one basis with those of a chemisorption site on a platinum surface.

Descriptors:

• *COMPLEX COMPOUNDS
• *CATALYSIS
• *TRANSITION METAL COMPOUNDS
• SITES
• SURFACE PROPERTIES
• ELECTRONIC STATES
• CHEMICAL REACTIONS
• SURFACE ACTIVE SUBSTANCES
• PHOSPHINE
• MOLECULAR PROPERTIES
• CHEMISORPTION
• IRIDIUM COMPOUNDS
• PLATINUM COMPOUNDS
• RHODIUM COMPOUNDS

Subject Categories:

• Inorganic Chemistry
• Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE