3 '-(2,3-Dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)-5-fluorospiro[3H-indole-3,2 '-thiazolidine]-2(1H),4 '-dione
UNSPECIFIED. (1999) 3 '-(2,3-Dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)-5-fluorospiro[3H-indole-3,2 '-thiazolidine]-2(1H),4 '-dione. ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 55 (Part 11). pp. 1826-1829. ISSN 0108-2701Full text not available from this repository.
The synthesis and structure of the title compound, C21H17FN4O3S, is described. It is a novel spiro-indole in which the sp(3) spiro-C atom is linked to S and N atoms. The pyrazole ring is aligned at 76.8(1)degrees with respect to the attached phenyl ring and at 87.7(1)degrees with respect to the best plane through the spiro ring. Molecules are linked to form infinite chains by N-H ... O hydrogen bonds, with N ... O = 2.7002(15) Angstrom.
|Item Type:||Journal Article|
|Subjects:||Q Science > QD Chemistry|
|Journal or Publication Title:||ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS|
|Publisher:||MUNKSGAARD INT PUBL LTD|
|Official Date:||15 November 1999|
|Number of Pages:||4|
|Page Range:||pp. 1826-1829|
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