ETHYLMETHYLGLYOXAL BIS(AMIDINOHYDRAZONIUM) DICHLORIDE-WATER (1 2)/

Authors
KOSKINEN J KOSKINEN M MUTIKAINEN I MANNFORS B ELO H
Citation
J. Koskinen et al., ETHYLMETHYLGLYOXAL BIS(AMIDINOHYDRAZONIUM) DICHLORIDE-WATER (1 2)/, Acta crystallographica. Section C, Crystal structure communications, 52, 1996, pp. 3167-3169
Citations number
16
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
52
Year of publication
1996
Part
12
Pages
3167 - 3169
Database
ISI
SICI code
0108-2701(1996)52:<3167:EBD(2>2.0.ZU;2-R
Abstract
The title compound, C7H18N82+.2Cl(-).2H(2)O, has been found to exist a s the anti-anti isomer, with an all-trans configuration the bis(amidin ohydrazone) chain, just like glyoxal bis(amidinohydrazone) and all its mono- and dialkylglyoxal analogues studied so far. The bis-(amidinohy drazone) backbone of the dication is planar in contrast to the corresp onding sulfate salt.