Mechanochemical synthesis and crystal structure of a 1:2 co-crystal of 1,3,6,8-tetraazatricyclo[4.3.1.13,8]undecane (TATU) and 4-chloro-3,5-dimethylphenol
2016 ◽
Vol 72
(11)
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pp. 1651-1653
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Keyword(s):
Solvent-free treatment of 1,3,6,8-tetraazatricyclo[4.3.1.13,8]undecano (TATU) with 4-chloro-3,5-dimethylphenol led to the formation of the title co-crystal, C7H14N4·2C8H9ClO. The asymmetric unit contains one aminal cage molecule and two phenol molecules linkedviatwo O—H...N hydrogen bonds. In the aminal cage, the N–CH2–CH2–N unit is slightly distorted from asynperiplanar geometry. Aromatic π–π stacking between the benzene rings from two different neighbouring phenol molecules [centroid–centroid distance = 4.0570 (11) Å] consolidates the crystal packing.
2014 ◽
Vol 70
(11)
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pp. 385-388
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Keyword(s):
2012 ◽
Vol 68
(8)
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pp. o2526-o2526
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Keyword(s):
2021 ◽
Vol 77
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2018 ◽
Vol 74
(11)
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pp. 1669-1673
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2012 ◽
Vol 68
(6)
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pp. o1889-o1890
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Keyword(s):
2014 ◽
Vol 70
(11)
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pp. 373-375
Keyword(s):
2012 ◽
Vol 68
(6)
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pp. o1816-o1816
Keyword(s):
2014 ◽
Vol 70
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pp. o717-o718
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2015 ◽
Vol 71
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pp. 730-733
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Keyword(s):
2012 ◽
Vol 68
(6)
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pp. m829-m829