... Precision mass measurement of this peak gave a Mills, J. A,, J. Chem. Soc., 1952, 4976. 29 Carman, RM, and Venzke, B. N., Aust. J. Chem., 1974,27, 383. 30 Carman, RM, and Deeth, HC, Aust. J. Chem., 1969,22, 2651. 31 Fort, RC, and Schleyer, P. von R., in 'Advances in Alicyclic Chemistry' (Eds H. Hart and 6. J. Karabatsos) Vol. 1, p. 299 (Academic Press: New York 1966). Page 6. 138 RM Carman and IM Shaw molecular formula C1,HzzCI03P. ...