Synthesis, crystal structure, DFT calculations and Hirshfeld surface analysis of 2-(1-decyl-2-oxoindolin-3-ylidene)propanedinitrile
2019 ◽
Vol 75
(1)
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pp. 21-25
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Keyword(s):
In the title molecule, C21H25N3O, the 1-decyl substituents are in an extended conformation and intercalate in the crystal packing to form hydrophobic bands. The packing is further organized by π–π-stacking interactions between pyrrole and phenyl rings [centroid–centroid distance = 3.6178 (11) Å] and a C=O...π(pyrrole) interaction [3.447 (2) Å]. Hirshfeld surface analysis indicates that the H...N/N...H interactions make the highest contribution (17.4%) to the crystal packing.
2018 ◽
Vol 74
(12)
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pp. 1815-1820
2019 ◽
Vol 75
(5)
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pp. 638-641
2021 ◽
Vol 77
(8)
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pp. 834-838
2019 ◽
Vol 75
(1)
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pp. 71-74
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2019 ◽
Vol 75
(10)
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pp. 1544-1547
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2019 ◽
Vol 75
(7)
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pp. 951-956
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2019 ◽
Vol 75
(8)
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pp. 1190-1194
2021 ◽
Vol 77
(5)
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pp. 527-531
2018 ◽
Vol 74
(6)
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pp. 812-815
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Keyword(s):
2021 ◽
Vol 77
(9)
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