Effect of counter-ion on packing and crystal density of 5,5′-(3,3′-bi[1,2,4-oxa­diazole]-5,5′-di­yl)bis­(1H-tetra­zol-1-olate) with five different cations

Giles, I.D.; DeHope, A.J.; Zuckerman, N.B.; Parrish, D.A.; Pagoria, P.F.

doi:10.1107/S205698901800364X

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 6
(a) Wavelike packing of 1 as seen down the a-axis, showing the opposing columns of the dianion with hydrazinium occupying gaps between the columns, and (b) view highlighting the hydrogen-bonding network (intermolecular contacts) between the dianions and hydrazinium cations, and between the two hydrazinium cations. [Symmetry codes: (i) x, −y + $[{5\over 2}]$ , z + $[{1\over 2}]$ ; (ii) −x + 2, −y + 2, −z + 1; (iii) −x + 1, −y + 2, −z + 1; (iv) −x + 1, y + $[{1\over 2}]$ , −z + $[{3\over 2}]$ ; (v) −x + 2, y + $[{1\over 2}]$ , −z + $[{3\over 2}]$ .]

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 74| Part 4| April 2018| Pages 505-513

https://doi.org/10.1107/S205698901800364X

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