"Helter-Skelter-Like" Perylene Polyisocyanopeptides

Research output: Contribution to journalArticle

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"Helter-Skelter-Like" Perylene Polyisocyanopeptides. / Schwartz, Erik; Palermo, Vincenzo; Finlayson, Chris E.; Huang, Ya-Shih; Otten, Matthijs B. L.; Liscio, Andrea; Trapani, Sara; Gonzalez-Valls, Irene; Brocorens, Patrick; Cornelissen, Jeroen J. L. M.; Peneva, Kalina; Muellen, Klaus; Spano, Frank C.; Yartsev, Arkady; Westenhoff, Sebastian; Friend, Richard H.; Beljonne, David; Nolte, Roeland J. M.; Samori, Paolo; Rowan, Alan E.

In: Chemistry: A European Journal, Vol. 15, No. 11, 2009, p. 2536-2547.

Research output: Contribution to journalArticle

Harvard

Schwartz, E, Palermo, V, Finlayson, CE, Huang, Y-S, Otten, MBL, Liscio, A, Trapani, S, Gonzalez-Valls, I, Brocorens, P, Cornelissen, JJLM, Peneva, K, Muellen, K, Spano, FC, Yartsev, A, Westenhoff, S, Friend, RH, Beljonne, D, Nolte, RJM, Samori, P & Rowan, AE 2009, '"Helter-Skelter-Like" Perylene Polyisocyanopeptides', Chemistry: A European Journal, vol. 15, no. 11, pp. 2536-2547. https://doi.org/10.1002/chem.200801746

APA

Schwartz, E., Palermo, V., Finlayson, C. E., Huang, Y-S., Otten, M. B. L., Liscio, A., ... Rowan, A. E. (2009). "Helter-Skelter-Like" Perylene Polyisocyanopeptides. Chemistry: A European Journal, 15(11), 2536-2547. https://doi.org/10.1002/chem.200801746

CBE

Schwartz E, Palermo V, Finlayson CE, Huang Y-S, Otten MBL, Liscio A, Trapani S, Gonzalez-Valls I, Brocorens P, Cornelissen JJLM, Peneva K, Muellen K, Spano FC, Yartsev A, Westenhoff S, Friend RH, Beljonne D, Nolte RJM, Samori P, Rowan AE. 2009. "Helter-Skelter-Like" Perylene Polyisocyanopeptides. Chemistry: A European Journal. 15(11):2536-2547. https://doi.org/10.1002/chem.200801746

MLA

Vancouver

Schwartz E, Palermo V, Finlayson CE, Huang Y-S, Otten MBL, Liscio A et al. "Helter-Skelter-Like" Perylene Polyisocyanopeptides. Chemistry: A European Journal. 2009;15(11):2536-2547. https://doi.org/10.1002/chem.200801746

Author

Schwartz, Erik ; Palermo, Vincenzo ; Finlayson, Chris E. ; Huang, Ya-Shih ; Otten, Matthijs B. L. ; Liscio, Andrea ; Trapani, Sara ; Gonzalez-Valls, Irene ; Brocorens, Patrick ; Cornelissen, Jeroen J. L. M. ; Peneva, Kalina ; Muellen, Klaus ; Spano, Frank C. ; Yartsev, Arkady ; Westenhoff, Sebastian ; Friend, Richard H. ; Beljonne, David ; Nolte, Roeland J. M. ; Samori, Paolo ; Rowan, Alan E. / "Helter-Skelter-Like" Perylene Polyisocyanopeptides. In: Chemistry: A European Journal. 2009 ; Vol. 15, No. 11. pp. 2536-2547.

RIS

TY - JOUR

T1 - "Helter-Skelter-Like" Perylene Polyisocyanopeptides

AU - Schwartz, Erik

AU - Palermo, Vincenzo

AU - Finlayson, Chris E.

AU - Huang, Ya-Shih

AU - Otten, Matthijs B. L.

AU - Liscio, Andrea

AU - Trapani, Sara

AU - Gonzalez-Valls, Irene

AU - Brocorens, Patrick

AU - Cornelissen, Jeroen J. L. M.

AU - Peneva, Kalina

AU - Muellen, Klaus

AU - Spano, Frank C.

AU - Yartsev, Arkady

AU - Westenhoff, Sebastian

AU - Friend, Richard H.

AU - Beljonne, David

AU - Nolte, Roeland J. M.

AU - Samori, Paolo

AU - Rowan, Alan E.

N1 - The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)

PY - 2009

Y1 - 2009

N2 - We report on a combined experimental and computational investigation on the synthesis and thorough characterization of the structure of perylene-functionalized polyisocyanides. Spectroscopic analyses and extensive molecular dynamics studies revealed a well defined 4, helix in which the perylene molecules form four "helter skelter-like" overlapping pathways along which excitons and electrons can rapidly migrate. The well-defined polymer scaffold stabilized by hydrogen bonding, to which the chromophores are attached, accounts for the precise architectural definition, and molecular stiffness observed for these molecules. Molecular-dynamics studies showed that the chirality present in these polymers is expressed in the formation of stable right-handed helices. The formation of chiral supramolecular structures is further supported by the measured and calculated bisignated Cotton effect. The structural definition of the chromophores aligned in one direction along the backbone is highlighted by the extremely efficient exciton migration rates and charge densities measured with Transient Absorption Spectroscopy.

AB - We report on a combined experimental and computational investigation on the synthesis and thorough characterization of the structure of perylene-functionalized polyisocyanides. Spectroscopic analyses and extensive molecular dynamics studies revealed a well defined 4, helix in which the perylene molecules form four "helter skelter-like" overlapping pathways along which excitons and electrons can rapidly migrate. The well-defined polymer scaffold stabilized by hydrogen bonding, to which the chromophores are attached, accounts for the precise architectural definition, and molecular stiffness observed for these molecules. Molecular-dynamics studies showed that the chirality present in these polymers is expressed in the formation of stable right-handed helices. The formation of chiral supramolecular structures is further supported by the measured and calculated bisignated Cotton effect. The structural definition of the chromophores aligned in one direction along the backbone is highlighted by the extremely efficient exciton migration rates and charge densities measured with Transient Absorption Spectroscopy.

KW - polyisocyanides

KW - electron transport

KW - perylene diimides

KW - polymers

U2 - 10.1002/chem.200801746

DO - 10.1002/chem.200801746

M3 - Article

VL - 15

SP - 2536

EP - 2547

JO - Chemistry: A European Journal

JF - Chemistry: A European Journal

SN - 1521-3765

IS - 11

ER -