Conclusions
-
1.
An x-ray diffraction structural analysis was carried out on 10-oxodibenz[b,e]iodinium (I) and 10H-dibenz[b,e]iodinium tetrafluoroborides (II). The central six-membered iodine-containing heterocycles have boat conformation. The flexure angle at the I...C13 line increases in going from trigonal to tetrahedral configuration of C13 in the central heterocycle.
-
2.
The formation of additional weak covalent bonds and the establishment of square planar coordination of the iodine atom is a characteristic feature of the structures of compounds with
fragment in the condensed phase.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
T. P. Tolstaya, L. D. Egorova, and I. N. Lisichkina, Izv. Akad. Nauk SSSR, Ser. Khim., 2781 (1983).
A. N. Nesmeyanov, T. P. Tolstaya, I. N. Lisichkina, and N. S. Ovcharova, Dokl. Akad. Nauk SSSR,209, 1350 (1973).
A. I. Gusev and Yu. T. Struchkov, Zh. Strukt. Khim.,12, 1120 (1971).
Yu. T. Struchkov and T. L. Khotsyanova, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 821 (1960).
T. L. Khotsyanova, Kristallografiya,2, 51 (1957).
Z. Huang, Y. Chen, and L. Lu, Jiegon Huaxue,1, No. 2, 77 (1982); Chem. Abstr.,98, 225631e (1983).
Rentgen-75 Program [in Russian], Chernogolovka Division of the Institute of Chemical Physics (1975).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1042–1047, May, 1985.
Rights and permissions
About this article
Cite this article
Aliev, Z.G., Atovmyan, L.O., Egorova, L.D. et al. Molecular and crystal structure of 10-oxodibenz[b,e]iodinium and 10H-dibenz[b,e]iodinium tetrafluoroborides. Russ Chem Bull 34, 947–952 (1985). https://doi.org/10.1007/BF01142781
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01142781