Some compounds of the type (LH)2SnX6, (LH)2SbX5 (X Cl, Br), (LH)3Bi2X9 (X Cl, Br, I) and LHSbI4 (LH N-ethylmorpholinium cation) were prepared and characterized by means of the Raman and far i.r. spectroscopy. The vibrational spectra are indicative of an octahedral configuration for the hexahalostannates(IV) and a square-pyramidal configuration for the pentahaloantimonates (III). The (LH)3Bi2X9 complexes may be interpreted on the basis of a D3h, symmetry. The hydrogen bonding ability of the counter cation seems to influence only the coordination geometry of the pentahaloantimonates (III).

Solid state vibrational spectroscopy of tin(IV), antimony(III) and bismuth(III) halides of N-ethylmorpholinium cation / Marcotrigiano, Giuseppe Onofrio; Menabue, Ledi; Pellacani, Gian Carlo; M., Tonelli. - In: SPECTROCHIMICA ACTA. PART A, MOLECULAR SPECTROSCOPY. - ISSN 0584-8539. - STAMPA. - 35A:(1979), pp. 871-873. [10.1016/0584-8539(79)80050-1]

Solid state vibrational spectroscopy of tin(IV), antimony(III) and bismuth(III) halides of N-ethylmorpholinium cation.

MARCOTRIGIANO, Giuseppe Onofrio;MENABUE, Ledi;PELLACANI, Gian Carlo;
1979

Abstract

Some compounds of the type (LH)2SnX6, (LH)2SbX5 (X Cl, Br), (LH)3Bi2X9 (X Cl, Br, I) and LHSbI4 (LH N-ethylmorpholinium cation) were prepared and characterized by means of the Raman and far i.r. spectroscopy. The vibrational spectra are indicative of an octahedral configuration for the hexahalostannates(IV) and a square-pyramidal configuration for the pentahaloantimonates (III). The (LH)3Bi2X9 complexes may be interpreted on the basis of a D3h, symmetry. The hydrogen bonding ability of the counter cation seems to influence only the coordination geometry of the pentahaloantimonates (III).
35A
871
873
Solid state vibrational spectroscopy of tin(IV), antimony(III) and bismuth(III) halides of N-ethylmorpholinium cation / Marcotrigiano, Giuseppe Onofrio; Menabue, Ledi; Pellacani, Gian Carlo; M., Tonelli. - In: SPECTROCHIMICA ACTA. PART A, MOLECULAR SPECTROSCOPY. - ISSN 0584-8539. - STAMPA. - 35A:(1979), pp. 871-873. [10.1016/0584-8539(79)80050-1]
Marcotrigiano, Giuseppe Onofrio; Menabue, Ledi; Pellacani, Gian Carlo; M., Tonelli
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11380/733448
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