Bis(2,6-dimethyl­pyridinium) dibromo­iodate bromide

نویسندگان

  • Rawhi Al-Far
  • Basem F. Ali
  • Salim F. Haddad
چکیده

In the title salt, 2C(7)H(10)N(+)·IBr(2) (-)·Br(-), each of the anions, viz. [IBr(2)](-) and Br(-), lie on a twofold axis. The IBr(2) (-) anion is almost linear, with a Br-I-Br angle of 178.25 (3)°. The cation is essentially planar (r.m.s. deviation = 0.0067 Å). In the crystal, each Br(-) anion links two cations via N-H⋯Br⋯H-N hydrogen-bonding inter-actions.

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عنوان ژورنال:

دوره 68  شماره 

صفحات  -

تاریخ انتشار 2012