Chemistry - 1968

Buenker, R. J., & Whitten, J. L. (1968). Ab Initio SCF MO and CI Studies of the Electronic States of Butadiene. The Journal of Chemical Physics, 49(12), 5381–5387. https://doi.org/10.1063/1.1670062

Petke, J. D., & Whitten, J. L. (1968). Self-consistent-field calculation of the geometry of protonated cyclopropane. Journal of the American Chemical Society, 90(13), 3338–3343. https://doi.org/10.1021/ja01015a007

Petke, J. D., Whitten, J. L., & Ryan, J. A. (1968). SCF Studies of Pyridine and Pyrazine. The Journal of Chemical Physics, 48(2), 953–954. https://doi.org/10.1063/1.1668751