Sammanfattning

The reaction of Ph2Si(OH)(2)(1) with pyridine led to the formation of the pyridinium adduct (HO)Ph2SiOSiPh2O(PyH) (2). The complex contains one free silanol group and another silanol group is bonded to the amine via hydrogen bonding. The analogous reaction Of (c-C6H11)(7)Si7O9 (OH)(3) (3) with pyridine afforded the salt [PyH][{(c-C6H11)(7)Si7O9(OH)(2)}(2)H] (4). Both pyridinium derivatives have been characterised by X-ray diffraction. In complex 4 the anion consists of two silsesquioxane fragments connected by intermolecular hydrogen bonding. (C) 2003 Elsevier B.V. All rights reserved

Publicerad i

Inorganic Chemistry Communications
2004, Volym: 7, nummer: 3, sidor: 341-343
Utgivare: ELSEVIER SCIENCE BV

SLU författare

• Kessler, Vadim

  • Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
    

Publikationens identifierare

DOI: https://doi.org/10.1016/j.inoche.2003.12.009

Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/2900