ISSN:
1573-9171
Keywords:
5,5′-bis-(1,3,6-trimethyluracyl)methane
;
1,3-dimethyluracyls polarity
;
polarizability
;
quantum chemistry
;
conformational analysis
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract A conformational study of 5,5′-bis-(1,3,6-trimethyluracylyl)methane (1) is carried out using molecular orbital calculations (AM1), molecular mechanics, dipole moment, and electric birefringence methods. The AM1 calculations result in good agreement with the experimental data. Populations of the helical steady states and the ways of their interconversion are determined. Dipole moments, Kerr's constants, optical anisotropies of the title compound, and some related 1,3-dimethyluracyls are measured.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00698936
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