154
5 Mechanical-Stimulation-Triggered and Solvent-Vapor-Induced …
Fig. 5.27 Representation of the dipole moments (blue arrows) of monomers, a dimer, and a tetramer
in the crystals of 3G/MeOH and 3O scsc . Conformations of a (S)-3, b (R)-3, and c a tetramer
contained in the crystals of 3G/MeOH. d Conformations of d (S)-3 , e (R)-3 , and f a dimer
contained in the crystals of 3O scsc . Blue arrows indicate the dipole moment obtained from DFT
calculations at the B3LYP/SDD level of theory. All hydrogen atoms are omitted for clarity
References
1. (a) Malwitz MA, Lim SH, White-Morris RL, Pham DM, Olmstead MM, Balch AL
(2012) Crystallization and interconversions of vapor-sensitive, luminescent polymorphs of
[(C 6 H 11 NC) 2 AuI](AsF 6 ) and [(C 6 H 11 NC) 2 AuI](PF 6 ). J Am Chem Soc 134:10885–10893. (b)
Kiri P, Hyett G, Binions R (2010) Solid state thermochromic materials. Adv Mat Lett 1:86–105.
(c) Wenger OS (2013) Vapochromism in organometallic and coordination complexes: chemical
sensors for volatile organic compounds. Chem Rev 113:3686–3733. (d) Ciardelli F, Ruggeri
G, Pucci A (2013) Dye-containing polymers: methods for preparation of mechanochromic
materials. Chem Soc Rev 42:857–870. (e) Sagara Y, Kato T (2009) Mechanically induced
luminescence changes in molecular assemblies. Nat Chem 1:605–610. (f) Balch AL (2009)
Dynamic crystals: visually detected mechanochemical changes in the luminescence of gold and
other transition-metal complexes. Angew Chem Int Ed 48:2641–2644. (g) Sagara Y, Yamane
S, Mitani M, Weder C, Kato T (2016) Mechanoresponsive luminescent molecular assemblies:
an emerging class of materials. Adv Mater 28:1073–1095
2. Park SK, Cho I, Gierschner J, Kim JH, Kim JH, Kwon JE, Kwon OK, Whang DR, Park J-H,
An B-K, Park SY (2016) Stimuli-responsive reversible fluorescence switching in a crystalline
5 Mechanical-Stimulation-Triggered and Solvent-Vapor-Induced …
Fig. 5.27 Representation of the dipole moments (blue arrows) of monomers, a dimer, and a tetramer
in the crystals of 3G/MeOH and 3O scsc . Conformations of a (S)-3, b (R)-3, and c a tetramer
contained in the crystals of 3G/MeOH. d Conformations of d (S)-3 , e (R)-3 , and f a dimer
contained in the crystals of 3O scsc . Blue arrows indicate the dipole moment obtained from DFT
calculations at the B3LYP/SDD level of theory. All hydrogen atoms are omitted for clarity
References
1. (a) Malwitz MA, Lim SH, White-Morris RL, Pham DM, Olmstead MM, Balch AL
(2012) Crystallization and interconversions of vapor-sensitive, luminescent polymorphs of
[(C 6 H 11 NC) 2 AuI](AsF 6 ) and [(C 6 H 11 NC) 2 AuI](PF 6 ). J Am Chem Soc 134:10885–10893. (b)
Kiri P, Hyett G, Binions R (2010) Solid state thermochromic materials. Adv Mat Lett 1:86–105.
(c) Wenger OS (2013) Vapochromism in organometallic and coordination complexes: chemical
sensors for volatile organic compounds. Chem Rev 113:3686–3733. (d) Ciardelli F, Ruggeri
G, Pucci A (2013) Dye-containing polymers: methods for preparation of mechanochromic
materials. Chem Soc Rev 42:857–870. (e) Sagara Y, Kato T (2009) Mechanically induced
luminescence changes in molecular assemblies. Nat Chem 1:605–610. (f) Balch AL (2009)
Dynamic crystals: visually detected mechanochemical changes in the luminescence of gold and
other transition-metal complexes. Angew Chem Int Ed 48:2641–2644. (g) Sagara Y, Yamane
S, Mitani M, Weder C, Kato T (2016) Mechanoresponsive luminescent molecular assemblies:
an emerging class of materials. Adv Mater 28:1073–1095
2. Park SK, Cho I, Gierschner J, Kim JH, Kim JH, Kwon JE, Kwon OK, Whang DR, Park J-H,
An B-K, Park SY (2016) Stimuli-responsive reversible fluorescence switching in a crystalline