References
- Augustin , M. and Dölling , W. 1990 . Z. Chem. , 30 : 395
- Bartolini , G. , Ciminale , F. and Todesco , P. E. 1975 . J. Chem. Soc. Perkin Trans II , 1472
- Bartolini , G. , Ciminale , F. , Fiorento , M. and Todesco , P. E. 1974 . J. Chem. Soc. Chem. Commun. , : 732
- Haake , P. and Duclos , J. M. 1970 . Tetrahedron Lett. , : 461
- Ilespaa , A. V. 1968 . Helv. Chim. Acta , 51 : 1723
- D'Amico , J. J. , Bollinger , F. G. and Freeman , J. J. 1988 . J. Heterocycl. Chem. , 25 : 1503
- D'Amico , J. D. , Marvel , J. T. and Bollinger , F. G. 1988 . J. Heterocycl. Chem. , 25 : 1375
- Kalcheva , V. , Antonov , A. , Simov , N. and Mincheva , N. 1986 . Dokl. Bolg. Akad. Nauk , 39 : 59 C. A., 107 175924j (1987)
- Lacova , A. and Sidoova , E. 1987 . Acta. Fac. Rerum Nat. Univ. Comenianae. Chim. , 35 : 125 C. A. 110, 231 500u (1989)
- Heinemann , F. , Dolling , W. and Hartung , H. 1992 . Acta Crystallogr. Sect. C. , C48 : 305
- Allen , F. H. , Kennard , O. , Watson , D. G. , Brammer , L. , Orpen , A. G. and Taylor , R. 1987 . J. Chem. Soc. Perkin Trans. II , : S1 – S19 .
- Bondi , A. 1964 . J. Phys. Chem. , 68 : 441 – 451 .
- Sheldrick , G. M. 1986 . SHELXS-86, Program for Crystal Structure Determination , Universität Göttingen .
- Sheldrick , G. M. 1976 . SHELX-76, Program for Crystal Structure Determination , University of Cambridge .
- Jaskóski , M. 1982 . EDIT, Program for Edit Atomic Information from Atom Data Files , University of Poznań .