Microwave spectra of 2-chloro-4, 5-dimethyl-1, 3, 2-dioxaphospholene-35Cl, -37Cl, -13Cme, -13C Ring: partial substitution structure--quadruple coupling constants

R. V. Galeev; L. N. Gunderova; G. R. Garipova; A. H. Mamleev; N. M. Pozdeev; O. L. Varand; M. V. Proskurnina; L. S. Khaikin

doi:10.1117/12.131154

1 July 1992 Microwave spectra of 2-chloro-4, 5-dimethyl-1, 3, 2-dioxaphospholene-³⁵Cl, -³⁷Cl, -¹³C_me, -¹³C_Ring: partial substitution structure--quadruple coupling constants

R. V. Galeev, L. N. Gunderova, G. R. Garipova, A. H. Mamleev, N. M. Pozdeev, O. L. Varand, M. V. Proskurnina, L. S. Khaikin

Author Affiliations +

Proceedings Volume 1811, Tenth All-Union Symposium and School on High-Resolution Molecular Spectroscopy; (1992) https://doi.org/10.1117/12.131154
Event: Tenth All-Union Symposium and School on High Resolution Molecular Spectroscopy, 1991, Omsk, Russian Federation

Abstract

In microwave spectrum of 2-chloro-4,5--dimethyl-1, 3,2-dioxaphospholene in the region 7-53 GHz a-type and c-type transitions were assigned for parent molecule and for isotopic species with ³⁷Cl, ¹³C_me, ¹³C_Ring in natural abundance. The rotational transitions were identified on the ground of preliminary calculation of spectra of these molecules, using electron diffraction data. The experimental techniques: radiofrequency-microwave, microwave-microwave double resonance and Stark modulation were used.

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R. V. Galeev, L. N. Gunderova, G. R. Garipova, A. H. Mamleev, N. M. Pozdeev, O. L. Varand, M. V. Proskurnina, and L. S. Khaikin "Microwave spectra of 2-chloro-4, 5-dimethyl-1, 3, 2-dioxaphospholene-³⁵Cl, -³⁷Cl, -¹³C_me, -¹³C_Ring: partial substitution structure--quadruple coupling constants", Proc. SPIE 1811, Tenth All-Union Symposium and School on High-Resolution Molecular Spectroscopy, (1 July 1992); https://doi.org/10.1117/12.131154

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