Accession Number:

AD0823643

Title:

TITANIUM COMPLEXES OF PARA-SUBSTITUTED PYRIDINE-N-OXIDES. I. EFFECT OF SUBSTITUENT ON THE N-O AND TI-O STRETCHING VIBRATIONS.

Descriptive Note:

Summary technical rept. 15 Jun 66-14 Jul 67,

Corporate Author:

CARNEGIE-MELLON UNIV PITTSBURGH PA MELLON INST OF SCIENCE

Personal Author(s):

• Dickson, Frank E.

Report Date:

1967-09-01

Pagination or Media Count:

24.0

Abstract:

Para-substituted pyridine-N-oxides and their titanium tetra-fluoride complexes have been studied in the infrared in the region 4000 - 33 cm-1. Particular attention has been paid to shifts occurring in both the N-O and Ti-O stretching mode as a function of para-substituent. Correlation of both these vibrational modes with the substituent constant reveal that little, if any, back bonding occurs between the titanium atom and the ligands. Author

Descriptors:

• *SUBSTITUTION REACTIONS)
• (*TITANIUM COMPOUNDS
• (*PYRIDINES
• OXIDES)
• FLUORIDES
• NICKEL
• DENSITY
• VIBRATION
• INFRARED SPECTROSCOPY
• CHEMICAL BONDS
• ELECTRONS
• MOLECULAR ORBITALS
• SOLVENTS
• IMPURITIES
• NUCLEAR MAGNETIC RESONANCE

Subject Categories:

• Atomic and Molecular Physics and Spectroscopy

Distribution Statement:

APPROVED FOR PUBLIC RELEASE