title: Weak C-H···O hydrogen bonds in anisaldehyde, salicylaldehyde and cinnamaldehyde.
abstract: In situ cryocrystallization has been employed to grow single crystals of 4-methoxybenzaldehyde (anisaldehyde), C(8)H(8)O(2), 2-hydroxybenzaldehyde (salicylaldehyde), C(7)H(6)O(2), and (2E)-3-phenylprop-2-enal (cinnamaldehyde), C(9)H(8)O, all of which are liquids at room temperature. Several weak C-H···O interactions of the types C(aryl)-H···O, C(formyl)-H···O and Csp(3)-H···O are present in these related crystal structures.
authors: Faculty of Chemistry, University Duisburg-Essen, Universitätsstrasse 7, D-45117 Essen, Germany.
authors: Michael T
authors: MT
authors: Kirchner
authors: Dieter
authors: D
authors: Bläser
authors: Roland
authors: R
authors: Boese
authors: Tejender S
authors: TS
authors: Thakur
authors: Gautam R
authors: GR
authors: Desiraju