Control of the stoichiometry in host-guest complexation by redox chemistry of guests: Inclusion of methylviologen in cucurbit[8]uril

Woo Sung Jeon; Hee Joon Kim; Chongmok Lee; Kimoon Kim

doi:10.1039/b202082c

Control of the stoichiometry in host-guest complexation by redox chemistry of guests: Inclusion of methylviologen in cucurbit[8]uril

Woo Sung Jeon, Hee Joon Kim, Chongmok Lee, Kimoon Kim

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

215 Scopus citations

Abstract

The binding stoichiometry of a host-guest complex can be effectively controlled by the redox chemistry of the guest: a 1:1 inclusion complex of methylviologen dication (MV²⁺) in cucurbit[8]uril (CB[8]) converts completely and reversibly to a 2:1 inclusion complex of cation radical (MV^+·) in CB[8] upon the reduction of the guest.

Original language	English
Pages (from-to)	1828-1829
Number of pages	2
Journal	Chemical Communications
Issue number	17
DOIs	https://doi.org/10.1039/b202082c
State	Published - 2002

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title = "Control of the stoichiometry in host-guest complexation by redox chemistry of guests: Inclusion of methylviologen in cucurbit[8]uril",

abstract = "The binding stoichiometry of a host-guest complex can be effectively controlled by the redox chemistry of the guest: a 1:1 inclusion complex of methylviologen dication (MV2+) in cucurbit[8]uril (CB[8]) converts completely and reversibly to a 2:1 inclusion complex of cation radical (MV+·) in CB[8] upon the reduction of the guest.",

author = "Jeon, \{Woo Sung\} and Kim, \{Hee Joon\} and Chongmok Lee and Kimoon Kim",

year = "2002",

doi = "10.1039/b202082c",

language = "English",

pages = "1828--1829",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Control of the stoichiometry in host-guest complexation by redox chemistry of guests

T2 - Inclusion of methylviologen in cucurbit[8]uril

AU - Jeon, Woo Sung

AU - Kim, Hee Joon

AU - Lee, Chongmok

AU - Kim, Kimoon

PY - 2002

Y1 - 2002

N2 - The binding stoichiometry of a host-guest complex can be effectively controlled by the redox chemistry of the guest: a 1:1 inclusion complex of methylviologen dication (MV2+) in cucurbit[8]uril (CB[8]) converts completely and reversibly to a 2:1 inclusion complex of cation radical (MV+·) in CB[8] upon the reduction of the guest.

AB - The binding stoichiometry of a host-guest complex can be effectively controlled by the redox chemistry of the guest: a 1:1 inclusion complex of methylviologen dication (MV2+) in cucurbit[8]uril (CB[8]) converts completely and reversibly to a 2:1 inclusion complex of cation radical (MV+·) in CB[8] upon the reduction of the guest.

UR - https://www.scopus.com/pages/publications/0036967809

U2 - 10.1039/b202082c

DO - 10.1039/b202082c

M3 - Article

C2 - 12271629

AN - SCOPUS:0036967809

SN - 1359-7345

SP - 1828

EP - 1829

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

Control of the stoichiometry in host-guest complexation by redox chemistry of guests: Inclusion of methylviologen in cucurbit[8]uril

Abstract

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