OSU Navigation Bar

The Ohio State University University Libraries Knowledge Bank

The Knowledge Bank is scheduled for regular maintenance on Sunday, April 20th, 8:00 am to 12:00 pm EDT. During this time users will not be able to register, login, or submit content.

MAGNETO-IR SPECTRA OF MATRIX-ISOLATED NiH AND $NiH_{2}$ MOLECULES AND THEORETICAL CALCULATIONS OF THE LOWEST ELECTRONIC STATES OF $NiH_{2}$

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/13704

Show full item record

Files Size Format View
1996-TH-14.jpg 72.88Kb JPEG image Thumbnail of MAGNETO-IR SPECTRA OF MATRIX-ISOLATED NiH AND $NiH_{2}$ MOLECULES AND THEORETICAL CALCULATIONS OF THE LOWEST ELECTRONIC STATES OF $NiH_{2}$

Title: MAGNETO-IR SPECTRA OF MATRIX-ISOLATED NiH AND $NiH_{2}$ MOLECULES AND THEORETICAL CALCULATIONS OF THE LOWEST ELECTRONIC STATES OF $NiH_{2}$
Creators: Li, S.; Van Zee, R. J.; Weltner, W., Jr.; Cory, M. G.; Zerner, M. C.
Issue Date: 1996
Abstract: Two $\Omega=3/2 \leftarrow 5/2$ transitions ($923,2560 cm^{-1}$) were observed for NiH in solid argon krypton at 4 K; both were shifted and broadened by magnatic fields of up to 4 T. Brands in the $1300-2000 cm^{-1}$ were attributed to the stretching frequencies of $NiH_{2}$ ($NiD_{2}$, Ni HD) establishing it as a strongly bent molecule in its gorund state. Calculations on $NiH_{2}$ indicate a stable bent ($89.9^{\circ}$ and $R(NiH)=1482$\AA) singlet lower state nearly degenerate with respect to the triplet dissociation products but with a large intervening barrier. Calculated vibrational frequencies support the observed assignment.
URI: http://hdl.handle.net/1811/13704
Other Identifiers: 1996-TH-14
Bookmark and Share