Electronic Resource
Oxford [u.a.]
:
International Union of Crystallography (IUCr)
Acta crystallographica
52 (1996), S. 453-455
ISSN:
1600-5759
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The structure of the title compound [N,N'-methylenedipyridinium 1-iodononahydro-closo-decaborate(2-), C11H12N2+2.B10H9I2−] has been determinated by single-crystal X-ray diffraction at room temperature. This is the first halogeno derivative of closo-[B10H10]2− with the substituent in the apical position. The square pyramid with the capping ipso-B atom is slightly compressed. The B—I distance of 2.209 (6) Å in [1-IB10H9]2− is significantly shorter than the distance of 2.230 (2) Å in the [2-IB10H9]2− isomer.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108270195012340
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