In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 33, No. 9 ( 1978-9-1), p. 1051-1052
Abstract:
Starting with SbCl 3 and 1,2-benzenedithiol, one can easily obtain heterocyclic 2-chloro- 1,3,2-benzodithiastibole [1], which, without isolation, can be treated with a solution of sodium methanethiolate to yield 2-methylthio-1,3,2- benzodithiastibole. Yellow crystals were obtained by recrystallization from acetonitrile. The compound was found to be monomeric in benzene solution. The crystal structure was solved by means of X-ray diffraction methods and could be refined to an R-value of 0.03 with 870 independent reflections observed. The monoclinic unit cell contains 4 formula units, the space group is P2 1 /c. The structure can be compared with that of 2-methoxi-1,3,2-benzodioxastibole, a preliminary report of which has been given [2]. The compounds are, however, not isomorphous. Interactions between neighbouring molecules in the thiastibole seem to be significantly weaker than in the corresponding oxygen compound.
Type of Medium:
Online Resource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-1978-0922
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
1978
detail.hit.zdb_id:
2078109-X
detail.hit.zdb_id:
124635-5