References
- van Dorp , W.G. , Schaafsma , T.J. , Soma , M. and van der Waals , J.H. 1973 . Chem. Phys. Lett. , 21 : 221 – 221 .
- Shpolski'i , E.V. 1960 . Soviet Phys. Usp. , 3 : 372 – 372 . 1962, Ibid., 5, 522; 1963, Ibid., 6, 411 (English translation). Sevchenko, A. N., Solov'ev, K. N., Shkirman, S. F., and Sarzhevskaya, M. V., 1963, Dokl. Phys. Chem., 153, 1151 (English translation).
- et al. (to be published).
- Tulinsky , A. 1973 . The Chemical and Physical Behaviour of Porphyrin Compounds and Related Structures , Edited by: Adler , A.D. Vol. 206 , 47 – 47 . New York Academy of Sciences .
- Kobayashi , H. 1959 . J. chem. Phys. , 30 : 1362 – 1362 . 1373.
- Weiss , C. , Kobayashi , H. and Gouterman , M. 1965 . J. molec. Spectrosc. , 16 : 415 – 415 .
- McHugh , A.J. , Gouterman , M. and Weiss , C. 1972 . Theor. chim. Acta , 24 : 346 – 346 .
- Knop , J.V. and Knop , A. 1970 . Z. Naturf. A , 25 : 1720 – 1720 .
- Sundbom , M. 1968 . Acta chem. scand. , 22 : 1317 – 1317 .
- Gouterman , M. 1961 . J. molec. Spectrosc. , 6 : 138 – 138 .
- van der Waals , J.H. and ter Maten , G. 1964 . Molec. Phys. , 8 : 301 – 301 .
- McLachlan , A.D. 1962 . Molec. Phys. , 5 : 51 – 51 .
- Murray , E.C. and Keller , R.N. 1969 . J. org. Chem. , 34 : 2234 – 2234 .
- Blok , H. , Kooter , J.A. and Schmidt , J. Chem. Phys. Lett. , (to be published).
- Kasha , M. 1948 . J. opt. Soc. Am. , 38 : 929 – 929 .
- Rowlands , J.R. 1962 . Molec. Phys. , 5 : 565 – 565 .
- Knop , J.V. private communication
- Chiu , Y.-N. 1963 . J. chem. Phys. , 39 : 2749 – 2749 .
- de Jong , J. and MacLean , C. 1970 . Chem. Phys. Lett. , 5 : 424 – 424 .
- van der Lugt , W.Th.A.M. 1968 . Thesis , University of Leiden .
- Miyagawa , I. and Gordy , W. 1960 . J. chem. Phys. , 32 : 225 – 225 .
- Gribova , Z.P. and Kayushin , L.P. 1972 . Russ. chem. Revs. , 41 : 154 – 154 . (English translation).
- Lhoste , J.M. , Helene , C. and Ptak , M. 1967 . The Triplet State , Edited by: Zahlan , A.B. 479 – 479 . Cambridge University Press .
- Levanon , H. and Wolberg , A. 1974 . Chem. Phys. Lett. , 24 : 96 – 96 .
- Fajer , J. , Borg , D.C. , Forman , A. , Felton , R.H. , Vegh , L. and Dolphin , D. 1973 . The Chemical and Physical Behaviour of Porphyrin Compounds and Related Structures , Edited by: Adler , A.D. Vol. 206 , 349 – 349 . New York Academy of Sciences .
- de Groot , M.S. , Hesselmann , I.A.M. and van der Waals , J.H. 1969 . Molec. Phys. , 16 : 61 – 61 .
- Canters , G.W. , van Egmond , J. , Schaafsma , T.J. and van der Waals , J.H. Molec. Phys. , 24 1203 – 1203 .
- Mathisen , H. , Norman , N. and Pedersen , B.F. 1967 . Acta chem. scand. , 21 : 127 – 127 .
- Solovyov , K.N. , Shkirman , S.F. , Zalesski , I.E. , Kotlo , V.N. and Ksenofontova , N.M. XIth European Congress on Molecular spectroscopy . Tallinn, USSR. contribution 184 (B6).
- Lhoste , J.M. , Ptak , M. and Lexa , D. 1968 . J. Chim. phys. , 65 : 1876 – 1876 . Hirota, N., Hutchison, C. A., and Palmer, P., 1964, J. chem. Phys., 40, 3717.