Structure/property relationships for two-photon absorbing fluorophores

M. Rumi; J. Ehrlich; A. Heikal; J. Fu; S. Barlow; M. D. Levin; L. Erskine; M. Lipson; D. McCord-Maughon; H. Rockel; G. Subramaniam; S. Thayumanavan; S. R. Marder; J. W. Perry; M. Albota; al et al

Structure/property relationships for two-photon absorbing fluorophores

M. Rumi, J. Ehrlich, A. Heikal, J. Fu, S. Barlow, M. D. Levin, L. Erskine, M. Lipson, D. McCord-Maughon, H. Rockel, G. Subramaniam, S. Thayumanavan, S. R. Marder, J. W. Perry, M. Albota, al et al

Chemistry & Biochemistry

Research output: Contribution to conference › Paper › peer-review

Abstract

The position and strength of the band of the two-photon absorption peak in conjugated molecules can be controlled by varying the conjugation length and also by appropriate substitution of the molecule with electron donating and electron withdrawing groups. In this study, several new agents have been developed that have strong two-photon absorptivities and two-photon absorption wavelengths that are ideally suited for imaging of tissue using a Ti:sapphire laser operating between 700 and 950 nm. Preliminary evidence suggest that inclusion of heavy atoms leads to efficient formation of triplets and formation of singlet oxygen.

Original language	English (US)
Pages	309
Number of pages	1
State	Published - 1998
Event	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO - San Francisco, CA, USA Duration: May 3 1998 → May 8 1998

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Other	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO
City	San Francisco, CA, USA
Period	5/3/98 → 5/8/98

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Rumi, M., Ehrlich, J., Heikal, A., Fu, J., Barlow, S., Levin, M. D., Erskine, L., Lipson, M., McCord-Maughon, D., Rockel, H., Subramaniam, G., Thayumanavan, S., Marder, S. R., Perry, J. W., Albota, M., & et al, A. (1998). Structure/property relationships for two-photon absorbing fluorophores. 309. Paper presented at Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO, San Francisco, CA, USA.

Rumi, M, Ehrlich, J, Heikal, A, Fu, J, Barlow, S, Levin, MD, Erskine, L, Lipson, M, McCord-Maughon, D, Rockel, H, Subramaniam, G, Thayumanavan, S, Marder, SR, Perry, JW, Albota, M & et al, A 1998, 'Structure/property relationships for two-photon absorbing fluorophores', Paper presented at Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO, San Francisco, CA, USA, 5/3/98 - 5/8/98 pp. 309.

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title = "Structure/property relationships for two-photon absorbing fluorophores",

abstract = "The position and strength of the band of the two-photon absorption peak in conjugated molecules can be controlled by varying the conjugation length and also by appropriate substitution of the molecule with electron donating and electron withdrawing groups. In this study, several new agents have been developed that have strong two-photon absorptivities and two-photon absorption wavelengths that are ideally suited for imaging of tissue using a Ti:sapphire laser operating between 700 and 950 nm. Preliminary evidence suggest that inclusion of heavy atoms leads to efficient formation of triplets and formation of singlet oxygen.",

author = "M. Rumi and J. Ehrlich and A. Heikal and J. Fu and S. Barlow and Levin, {M. D.} and L. Erskine and M. Lipson and D. McCord-Maughon and H. Rockel and G. Subramaniam and S. Thayumanavan and Marder, {S. R.} and Perry, {J. W.} and M. Albota and {et al}, al",

year = "1998",

language = "English (US)",

pages = "309",

note = "Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO ; Conference date: 03-05-1998 Through 08-05-1998",

}

TY - CONF

T1 - Structure/property relationships for two-photon absorbing fluorophores

AU - Rumi, M.

AU - Ehrlich, J.

AU - Heikal, A.

AU - Fu, J.

AU - Barlow, S.

AU - Levin, M. D.

AU - Erskine, L.

AU - Lipson, M.

AU - McCord-Maughon, D.

AU - Rockel, H.

AU - Subramaniam, G.

AU - Thayumanavan, S.

AU - Marder, S. R.

AU - Perry, J. W.

AU - Albota, M.

AU - et al, al

PY - 1998

Y1 - 1998

N2 - The position and strength of the band of the two-photon absorption peak in conjugated molecules can be controlled by varying the conjugation length and also by appropriate substitution of the molecule with electron donating and electron withdrawing groups. In this study, several new agents have been developed that have strong two-photon absorptivities and two-photon absorption wavelengths that are ideally suited for imaging of tissue using a Ti:sapphire laser operating between 700 and 950 nm. Preliminary evidence suggest that inclusion of heavy atoms leads to efficient formation of triplets and formation of singlet oxygen.

AB - The position and strength of the band of the two-photon absorption peak in conjugated molecules can be controlled by varying the conjugation length and also by appropriate substitution of the molecule with electron donating and electron withdrawing groups. In this study, several new agents have been developed that have strong two-photon absorptivities and two-photon absorption wavelengths that are ideally suited for imaging of tissue using a Ti:sapphire laser operating between 700 and 950 nm. Preliminary evidence suggest that inclusion of heavy atoms leads to efficient formation of triplets and formation of singlet oxygen.

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UR - http://www.scopus.com/inward/citedby.url?scp=0031639086&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0031639086

SP - 309

T2 - Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO

Y2 - 3 May 1998 through 8 May 1998

ER -

Structure/property relationships for two-photon absorbing fluorophores

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