C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp6Cr8S8{(C(S)NEt2) 2}] and [Cp6Cr8S8(S2CNEt2) 2]

Lai Yoong Goh; Zhiqiang Weng; Weng Kee Leong; Pak Hing Leung

doi:10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]

Lai Yoong Goh^*, Zhiqiang Weng, Weng Kee Leong, Pak Hing Leung

^*Corresponding author for this work

National University of Singapore

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

34 Citations (Scopus)

Abstract

Thermolysis of the Dithiocarbamate complex 1 led to the formation of the thiocarbenoid complex 2 and two double cubanes: 3, which has an intercubane Cr-Cr bond and a dithiooxamide ligand in the μ-η²,η⁴ bonding mode, and 4, which contains two dithiocarbamate ligands in the μ-η¹,η² bonding mode.

Original language	English
Pages (from-to)	3236-3239
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	40
Issue number	17
DOIs	https://doi.org/10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23
Publication status	Published - Sept 3 2001
Externally published	Yes

ASJC Scopus Subject Areas

Catalysis
General Chemistry

Keywords

Chromium
Cluster compounds
Cubanes
S ligands

Access to Document

10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

Fingerprint

Dive into the research topics of 'C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]'. Together they form a unique fingerprint.

Cite this

Goh, L. Y., Weng, Z., Leong, W. K., & Leung, P. H. (2001). C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]. Angewandte Chemie - International Edition, 40(17), 3236-3239. https://doi.org/10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

@article{368fc158e96e473191bd659a4fa909dc,

title = "C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp6Cr8S8{(C(S)NEt2) 2}] and [Cp6Cr8S8(S2CNEt2) 2]",

abstract = "Thermolysis of the Dithiocarbamate complex 1 led to the formation of the thiocarbenoid complex 2 and two double cubanes: 3, which has an intercubane Cr-Cr bond and a dithiooxamide ligand in the μ-η2,η4 bonding mode, and 4, which contains two dithiocarbamate ligands in the μ-η1,η2 bonding mode.",

keywords = "Chromium, Cluster compounds, Cubanes, S ligands",

author = "Goh, {Lai Yoong} and Zhiqiang Weng and Leong, {Weng Kee} and Leung, {Pak Hing}",

year = "2001",

month = sep,

day = "3",

doi = "10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23",

language = "English",

volume = "40",

pages = "3236--3239",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "17",

}

Goh, LY, Weng, Z, Leong, WK & Leung, PH 2001, 'C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]', Angewandte Chemie - International Edition, vol. 40, no. 17, pp. 3236-3239. https://doi.org/10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]. / Goh, Lai Yoong; Weng, Zhiqiang; Leong, Weng Kee et al.
In: Angewandte Chemie - International Edition, Vol. 40, No. 17, 03.09.2001, p. 3236-3239.

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

TY - JOUR

T1 - C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes

T2 - [Cp6Cr8S8{(C(S)NEt2) 2}] and [Cp6Cr8S8(S2CNEt2) 2]

AU - Goh, Lai Yoong

AU - Weng, Zhiqiang

AU - Leong, Weng Kee

AU - Leung, Pak Hing

PY - 2001/9/3

Y1 - 2001/9/3

N2 - Thermolysis of the Dithiocarbamate complex 1 led to the formation of the thiocarbenoid complex 2 and two double cubanes: 3, which has an intercubane Cr-Cr bond and a dithiooxamide ligand in the μ-η2,η4 bonding mode, and 4, which contains two dithiocarbamate ligands in the μ-η1,η2 bonding mode.

AB - Thermolysis of the Dithiocarbamate complex 1 led to the formation of the thiocarbenoid complex 2 and two double cubanes: 3, which has an intercubane Cr-Cr bond and a dithiooxamide ligand in the μ-η2,η4 bonding mode, and 4, which contains two dithiocarbamate ligands in the μ-η1,η2 bonding mode.

KW - Chromium

KW - Cluster compounds

KW - Cubanes

KW - S ligands

UR - http://www.scopus.com/inward/record.url?scp=0035801539&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035801539&partnerID=8YFLogxK

U2 - 10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

DO - 10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23

M3 - Article

AN - SCOPUS:0035801539

SN - 1433-7851

VL - 40

SP - 3236

EP - 3239

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 17

ER -

Goh LY, Weng Z, Leong WK, Leung PH. C-S bond cleavage and C-C coupling in cyclopentadienylchromium complexes to give the first dithiooxamide-bridged and doubly dithiocarbamate-bridged double cubanes: [Cp₆Cr₈S₈{(C(S)NEt₂) ₂}] and [Cp₆Cr₈S₈(S₂CNEt₂) ₂]. Angewandte Chemie - International Edition. 2001 Sept 3;40(17):3236-3239. doi: 10.1002/1521-3773(20010903)40:17<3236::aid-anie3236>3.0.co;2-%23