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Redetermination of diaqua­bis(vanillinato-κ2O,O′)cobalt(II)

✍ Scribed by Lin, Dong-Dong ;Xu, Duan-Jun

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
170 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

The structure of the title complex, [Co(C 8 H 7 O 3 ) 2 (H 2 O) 2 ], has been redetermined in the space group C2/c. The original report [Xiao, Lan, Zhang & Jiang (2002). Guangxi Shifan Daxue Xuebao Ziran Kexueban (J. Guangxi Normal Univ.), 20, 81-83] declared the space group to be Cc. The molecule lies on a twofold axis; the vanillinate anion chelates to the Co II atom through the methoxy and hydroxy groups. The Co-O methoxy bond is longer than the Co-O hydroxy bond by 0.2673 (18) A ˚.

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