Side chain-directed assembly of triangular molecular panels into a tetrahedron vs. open cone

被引：70

作者：

Yoshizawa, M

Nagao, M

Umemoto, K

Biradha, K

Fujita, M

Sakamoto, S

Yamaguchi, K

机构：

[1] Univ Tokyo, Sch Engn, Dept Appl Chem, Bunkyo Ku, Tokyo 1138656, Japan

[2] Japan Sci & Technol Corp, CREST, Bunkyo Ku, Tokyo 1138656, Japan

[3] Chiba Univ, Ctr Chem Anal, Inage Ku, Chiba 2638522, Japan

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 15期

关键词：

D O I：

10.1039/b305129c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Despite their structural similarity, triangular tetradentate ligands 2b and 2c experience different assembly pathways on complexation with (en) Pd(NO3)(2) to give M8L4 tetrahedral (3) and open cone (4) structures, respectively, due to steric restriction by side chains at the corner or on the edge of the ligands.

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页码：1808 / 1809

页数：2

相关论文

共 9 条

[1] Supermolecules by design [J].

Caulder, DL ;

Raymond, KN .

ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (11) :975-982

[2] Supramolecular arrays based on dimetal building units [J].

Cotton, FA ;

Lin, C ;

Murillo, CA .

ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (10) :759-771

[3] Molecular paneling via coordination [J].

Fujita, M ;

Umemoto, K ;

Yoshizawa, M ;

Fujita, N ;

Kusukawa, T ;

Biradha, K .

CHEMICAL COMMUNICATIONS, 2001, (06) :509-518

[4]

Hof F, 2002, ANGEW CHEM INT EDIT, V41, P1488, DOI 10.1002/1521-3773(20020503)41:9<1488::AID-ANIE1488>3.0.CO

[5]

2-G

[6] Self-assembly of discrete cyclic nanostructures mediated by transition metals [J].

Leininger, S ;

Olenyuk, B ;

Stang, PJ .

CHEMICAL REVIEWS, 2000, 100 (03) :853-907

[7] Characterization of self-assembling nano-sized structures by means of coldspray ionization mass spectrometry [J].

Sakamoto, S ;

Fujita, M ;

Kim, K ;

Yamaguchi, K .

TETRAHEDRON, 2000, 56 (07) :955-964

[8] Characterization of encapsulating supramolecules by using CSI-MS with ionization-promoting reagents [J].

Sakamoto, S ;

Yoshizawa, M ;

Kusukawa, T ;

Fujita, M ;

Yamaguchi, K .

ORGANIC LETTERS, 2001, 3 (11) :1601-1604

[9] Molecular paneling via coordination: Guest-controlled assembly of open cone and tetrahedron structures from eight metals and four ligands [J].

Umemoto, K ;

Yamaguchi, K ;

Fujita, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (29) :7150-7151