Self-Assembly of Chiral Metallacycles and Metallacages from a Directionally Adaptable BINOL-Derived Donor

Yang Ye; Timothy R. Cook; Shu Ping Wang; Jing Wu; Shijun Li; Peter J. Stang

doi:10.1021/jacs.5b07529

Self-Assembly of Chiral Metallacycles and Metallacages from a Directionally Adaptable BINOL-Derived Donor

Yang Ye
, Timothy R. Cook
, Shu Ping Wang
, Jing Wu
, Shijun Li
, Peter J. Stang

Chemistry

Hangzhou Normal University
University of Utah

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

100 Scopus citations

Abstract

We present the formation of a series of chiral metallacycles and metallacages by the use of a BINOL-derived dicarboxylate as a donor that is capable of affording a variety of coordination angles between its two Lewis basic sites. Two squares, two rhomboids, two tetragonal prisms, and one hexagonal prism were successfully formed when the chiral dicarboxylate donor self-assembled with one of four ditopic Pt(II) complexes, including two bimetallic 180° Pt-based acceptors, a 120° bimetallic Pt-based acceptor, and a 90° mononuclear Pt-based acceptor. Their structures were well characterized by ³¹P{¹H} NMR, ESI-MS, CD, and optical rotation analyses.

Original language	English
Pages (from-to)	11896-11899
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	137
Issue number	37
DOIs	https://doi.org/10.1021/jacs.5b07529
State	Published - Sep 23 2015

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title = "Self-Assembly of Chiral Metallacycles and Metallacages from a Directionally Adaptable BINOL-Derived Donor",

abstract = "We present the formation of a series of chiral metallacycles and metallacages by the use of a BINOL-derived dicarboxylate as a donor that is capable of affording a variety of coordination angles between its two Lewis basic sites. Two squares, two rhomboids, two tetragonal prisms, and one hexagonal prism were successfully formed when the chiral dicarboxylate donor self-assembled with one of four ditopic Pt(II) complexes, including two bimetallic 180° Pt-based acceptors, a 120° bimetallic Pt-based acceptor, and a 90° mononuclear Pt-based acceptor. Their structures were well characterized by 31P\{1H\} NMR, ESI-MS, CD, and optical rotation analyses.",

author = "Yang Ye and Cook, \{Timothy R.\} and Wang, \{Shu Ping\} and Jing Wu and Shijun Li and Stang, \{Peter J.\}",

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doi = "10.1021/jacs.5b07529",

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T1 - Self-Assembly of Chiral Metallacycles and Metallacages from a Directionally Adaptable BINOL-Derived Donor

AU - Ye, Yang

AU - Cook, Timothy R.

AU - Wang, Shu Ping

AU - Wu, Jing

AU - Li, Shijun

AU - Stang, Peter J.

PY - 2015/9/23

Y1 - 2015/9/23

N2 - We present the formation of a series of chiral metallacycles and metallacages by the use of a BINOL-derived dicarboxylate as a donor that is capable of affording a variety of coordination angles between its two Lewis basic sites. Two squares, two rhomboids, two tetragonal prisms, and one hexagonal prism were successfully formed when the chiral dicarboxylate donor self-assembled with one of four ditopic Pt(II) complexes, including two bimetallic 180° Pt-based acceptors, a 120° bimetallic Pt-based acceptor, and a 90° mononuclear Pt-based acceptor. Their structures were well characterized by 31P{1H} NMR, ESI-MS, CD, and optical rotation analyses.

AB - We present the formation of a series of chiral metallacycles and metallacages by the use of a BINOL-derived dicarboxylate as a donor that is capable of affording a variety of coordination angles between its two Lewis basic sites. Two squares, two rhomboids, two tetragonal prisms, and one hexagonal prism were successfully formed when the chiral dicarboxylate donor self-assembled with one of four ditopic Pt(II) complexes, including two bimetallic 180° Pt-based acceptors, a 120° bimetallic Pt-based acceptor, and a 90° mononuclear Pt-based acceptor. Their structures were well characterized by 31P{1H} NMR, ESI-MS, CD, and optical rotation analyses.

UR - https://www.scopus.com/pages/publications/84942279239

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DO - 10.1021/jacs.5b07529

M3 - Article

C2 - 26332954

AN - SCOPUS:84942279239

SN - 0002-7863

VL - 137

SP - 11896

EP - 11899

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 37

ER -

Self-Assembly of Chiral Metallacycles and Metallacages from a Directionally Adaptable BINOL-Derived Donor

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