Bromberg, J. Philip (1959) Experiments in nuclear magnetic resonance. Master's thesis, California Institute of Technology. http://resolver.caltech.edu/CaltechTHESIS:11242009-075328528
I. Proton and cobalt resonances were observed in single crystals of Co(NH_2CH_2CH_2NH_2)_3Cl_3 ^3H_2_O. The cobalt spectrum consists of a maximum of seven lines whose separation follows a (3cos^2θ – 1) dependence quite closely where θ is the angle between the c-axis of the crystal and H_o. The spectrum is fully explained on the basis of quadrupole interaction. Two sets of doublets were found for the proton resonances; an inner, very narrow set following a dependence similar to the cobalt resonance, and a pair of outer broad peaks which overlap the sharp peaks. The narrowness of the central peaks is attributed to internal rotation of one of the proton bearing groups. II. A summary is given of various high resolution spectra of compounds related to phosphine.
|Item Type:||Thesis (Master's thesis)|
|Degree Grantor:||California Institute of Technology|
|Division:||Chemistry and Chemical Engineering|
|Thesis Availability:||Public (worldwide access)|
|Defense Date:||1 January 1959|
|Default Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Tony Diaz|
|Deposited On:||01 Dec 2009 18:32|
|Last Modified:||26 Dec 2012 03:19|
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