Assembly of [(η5-C5Me5)MoS 3Cu3]-supported one-dimensional chains with single, double, triple, and quadruple strands

Wen Hua Zhang; Ying Lin Song; Zhen Hong Wei; Ling Ling Li; Yu Jian Huang; Yong Zhang; Jian Ping Lang

doi:10.1021/ic8003454

Assembly of [(η⁵-C₅Me₅)MoS ₃Cu₃]-supported one-dimensional chains with single, double, triple, and quadruple strands

Wen Hua Zhang
, Ying Lin Song
, Zhen Hong Wei
, Ling Ling Li
, Yu Jian Huang
, Yong Zhang
, Jian Ping Lang^*

^*Corresponding author for this work

Soochow University
CAS - Shanghai Institute of Organic Chemistry

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

71 Scopus citations

Abstract

The construction of a new set of [(η⁵-C₅Me ₅)MoS₃Cu₃]-based supramolecular compounds with different one-dimensional (1D) arrays from two preformed clusters [PPh ₄][(η⁵-C₅Me₅)MoS ₃(CuX)₃] (X = Br (1a), NCS (1b)) with 1,2-bis(4-pyridyl) ethane (bpe) and 1,3-bis(4-pyridyl)propane (bpp) is presented. Reactions of 1a with bpe in different molar ratios afforded {[{(η⁵-C ₅Me₅)MoS₃Cu₃}₂(μ-bpe) _3.5Br₄]·MeCN}_n (2), {[{(η ⁵-C₅Me₅)MoS₃Cu₃} ₂(μ-bpe)₃Br₄]·Sol}_n (3a: Sol = DMSO·3MeCN; 3b: Sol = 2aniline·3MeCN), {[{(η ⁵-C₅Me₅)MoS₃Cu₃} ₂(μ-bpe)₃(bpe)Br₄]·0.35DMF} _n (4), and {[{(η⁵-C₅Me₅)MoS ₃Cu₃}₂(μ-bpe)₂(μ-Br) (μ₃-Br)Br₂]·DMF·MeCN}_n (5). On the other hand, treatment of 1a or 1b with bpp produced [(η⁵- C₅Me₅)MoS₃Cu₃(μ-bpp)(μ-Br)Br] _n (6) and {[{(η⁵-C₅Me₅)MoS ₃Cu₃}₂(μ-bpp)₃(μ-NCS) ₂(NCS)](NCS)}_n (7). Compounds 2-7 have been characterized by elemental analysis, UV-vis spectroscopy, IR spectroscopy, ¹H NMR, and X-ray analysis. In 2, each [(η⁵-C₅Me ₅)MoS₃Cu₃] core serves as an angular two-connecting node to link other equivalent cores by single and double bpe bridges to form a 1D "Great Wall"-like chain. In 3a and 3b, the [(η⁵-C₅Me₅)MoS₃Cu₃] cores are linked alternatively by single and double bpe bridges to give a 1D zigzag chain. In 4, six cluster cores (two as a two-connecting node and four as a three-connecting node) are connected by four single bpe and two double bpe bridges to form a cyclohexane-shaped repeating unit, which is further fused with other units to generate a 1D double-stranded chain. Compound 5 has a simple 1D zigzag chain consisting of the cluster cores linked by single bpe bridges. In 6, the cluster cores are linked by single bpp bridges to give a 1D helical chain, which further holds two symmetry-related chains through C-H⋯Br hydrogen-bonding interactions, thereby forming a 1D H-bonded triple-stranded chain. Compound 7 has a rare 1D quadruple chain, in which the [(η⁵-C₅Me₅)MoS₃Cu₃] cores work as planar four- and five-connecting nodes to interconnect other equivalent cores through single bpp bridges and single and double thiocyanate bridges. In addition, the third-order nonlinear optical properties of 1a, 2, 3a, and 4-7 in aniline were also investigated by using the Z-scan technique with a 4.5 ns pulse laser at 532 nm.

Original language	English
Pages (from-to)	5332-5346
Number of pages	15
Journal	Inorganic Chemistry
Volume	47
Issue number	12
DOIs	https://doi.org/10.1021/ic8003454
State	Published - 16 Jun 2008
Externally published	Yes

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@article{83b3caf976104d878c592b522dc27f92,

title = "Assembly of [(η5-C5Me5)MoS 3Cu3]-supported one-dimensional chains with single, double, triple, and quadruple strands",

abstract = "The construction of a new set of [(η5-C5Me 5)MoS3Cu3]-based supramolecular compounds with different one-dimensional (1D) arrays from two preformed clusters [PPh 4][(η5-C5Me5)MoS 3(CuX)3] (X = Br (1a), NCS (1b)) with 1,2-bis(4-pyridyl) ethane (bpe) and 1,3-bis(4-pyridyl)propane (bpp) is presented. Reactions of 1a with bpe in different molar ratios afforded \{[\{(η5-C 5Me5)MoS3Cu3\}2(μ-bpe) 3.5Br4]·MeCN\}n (2), \{[\{(η 5-C5Me5)MoS3Cu3\} 2(μ-bpe)3Br4]·Sol\}n (3a: Sol = DMSO·3MeCN; 3b: Sol = 2aniline·3MeCN), \{[\{(η 5-C5Me5)MoS3Cu3\} 2(μ-bpe)3(bpe)Br4]·0.35DMF\} n (4), and \{[\{(η5-C5Me5)MoS 3Cu3\}2(μ-bpe)2(μ-Br) (μ3-Br)Br2]·DMF·MeCN\}n (5). On the other hand, treatment of 1a or 1b with bpp produced [(η5- C5Me5)MoS3Cu3(μ-bpp)(μ-Br)Br] n (6) and \{[\{(η5-C5Me5)MoS 3Cu3\}2(μ-bpp)3(μ-NCS) 2(NCS)](NCS)\}n (7). Compounds 2-7 have been characterized by elemental analysis, UV-vis spectroscopy, IR spectroscopy, 1H NMR, and X-ray analysis. In 2, each [(η5-C5Me 5)MoS3Cu3] core serves as an angular two-connecting node to link other equivalent cores by single and double bpe bridges to form a 1D {"}Great Wall{"}-like chain. In 3a and 3b, the [(η5-C5Me5)MoS3Cu3] cores are linked alternatively by single and double bpe bridges to give a 1D zigzag chain. In 4, six cluster cores (two as a two-connecting node and four as a three-connecting node) are connected by four single bpe and two double bpe bridges to form a cyclohexane-shaped repeating unit, which is further fused with other units to generate a 1D double-stranded chain. Compound 5 has a simple 1D zigzag chain consisting of the cluster cores linked by single bpe bridges. In 6, the cluster cores are linked by single bpp bridges to give a 1D helical chain, which further holds two symmetry-related chains through C-H⋯Br hydrogen-bonding interactions, thereby forming a 1D H-bonded triple-stranded chain. Compound 7 has a rare 1D quadruple chain, in which the [(η5-C5Me5)MoS3Cu3] cores work as planar four- and five-connecting nodes to interconnect other equivalent cores through single bpp bridges and single and double thiocyanate bridges. In addition, the third-order nonlinear optical properties of 1a, 2, 3a, and 4-7 in aniline were also investigated by using the Z-scan technique with a 4.5 ns pulse laser at 532 nm.",

author = "Zhang, \{Wen Hua\} and Song, \{Ying Lin\} and Wei, \{Zhen Hong\} and Li, \{Ling Ling\} and Huang, \{Yu Jian\} and Yong Zhang and Lang, \{Jian Ping\}",

year = "2008",

month = jun,

day = "16",

doi = "10.1021/ic8003454",

language = "英语",

volume = "47",

pages = "5332--5346",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

number = "12",

}

TY - JOUR

T1 - Assembly of [(η5-C5Me5)MoS 3Cu3]-supported one-dimensional chains with single, double, triple, and quadruple strands

AU - Zhang, Wen Hua

AU - Song, Ying Lin

AU - Wei, Zhen Hong

AU - Li, Ling Ling

AU - Huang, Yu Jian

AU - Zhang, Yong

AU - Lang, Jian Ping

PY - 2008/6/16

Y1 - 2008/6/16

N2 - The construction of a new set of [(η5-C5Me 5)MoS3Cu3]-based supramolecular compounds with different one-dimensional (1D) arrays from two preformed clusters [PPh 4][(η5-C5Me5)MoS 3(CuX)3] (X = Br (1a), NCS (1b)) with 1,2-bis(4-pyridyl) ethane (bpe) and 1,3-bis(4-pyridyl)propane (bpp) is presented. Reactions of 1a with bpe in different molar ratios afforded {[{(η5-C 5Me5)MoS3Cu3}2(μ-bpe) 3.5Br4]·MeCN}n (2), {[{(η 5-C5Me5)MoS3Cu3} 2(μ-bpe)3Br4]·Sol}n (3a: Sol = DMSO·3MeCN; 3b: Sol = 2aniline·3MeCN), {[{(η 5-C5Me5)MoS3Cu3} 2(μ-bpe)3(bpe)Br4]·0.35DMF} n (4), and {[{(η5-C5Me5)MoS 3Cu3}2(μ-bpe)2(μ-Br) (μ3-Br)Br2]·DMF·MeCN}n (5). On the other hand, treatment of 1a or 1b with bpp produced [(η5- C5Me5)MoS3Cu3(μ-bpp)(μ-Br)Br] n (6) and {[{(η5-C5Me5)MoS 3Cu3}2(μ-bpp)3(μ-NCS) 2(NCS)](NCS)}n (7). Compounds 2-7 have been characterized by elemental analysis, UV-vis spectroscopy, IR spectroscopy, 1H NMR, and X-ray analysis. In 2, each [(η5-C5Me 5)MoS3Cu3] core serves as an angular two-connecting node to link other equivalent cores by single and double bpe bridges to form a 1D "Great Wall"-like chain. In 3a and 3b, the [(η5-C5Me5)MoS3Cu3] cores are linked alternatively by single and double bpe bridges to give a 1D zigzag chain. In 4, six cluster cores (two as a two-connecting node and four as a three-connecting node) are connected by four single bpe and two double bpe bridges to form a cyclohexane-shaped repeating unit, which is further fused with other units to generate a 1D double-stranded chain. Compound 5 has a simple 1D zigzag chain consisting of the cluster cores linked by single bpe bridges. In 6, the cluster cores are linked by single bpp bridges to give a 1D helical chain, which further holds two symmetry-related chains through C-H⋯Br hydrogen-bonding interactions, thereby forming a 1D H-bonded triple-stranded chain. Compound 7 has a rare 1D quadruple chain, in which the [(η5-C5Me5)MoS3Cu3] cores work as planar four- and five-connecting nodes to interconnect other equivalent cores through single bpp bridges and single and double thiocyanate bridges. In addition, the third-order nonlinear optical properties of 1a, 2, 3a, and 4-7 in aniline were also investigated by using the Z-scan technique with a 4.5 ns pulse laser at 532 nm.

AB - The construction of a new set of [(η5-C5Me 5)MoS3Cu3]-based supramolecular compounds with different one-dimensional (1D) arrays from two preformed clusters [PPh 4][(η5-C5Me5)MoS 3(CuX)3] (X = Br (1a), NCS (1b)) with 1,2-bis(4-pyridyl) ethane (bpe) and 1,3-bis(4-pyridyl)propane (bpp) is presented. Reactions of 1a with bpe in different molar ratios afforded {[{(η5-C 5Me5)MoS3Cu3}2(μ-bpe) 3.5Br4]·MeCN}n (2), {[{(η 5-C5Me5)MoS3Cu3} 2(μ-bpe)3Br4]·Sol}n (3a: Sol = DMSO·3MeCN; 3b: Sol = 2aniline·3MeCN), {[{(η 5-C5Me5)MoS3Cu3} 2(μ-bpe)3(bpe)Br4]·0.35DMF} n (4), and {[{(η5-C5Me5)MoS 3Cu3}2(μ-bpe)2(μ-Br) (μ3-Br)Br2]·DMF·MeCN}n (5). On the other hand, treatment of 1a or 1b with bpp produced [(η5- C5Me5)MoS3Cu3(μ-bpp)(μ-Br)Br] n (6) and {[{(η5-C5Me5)MoS 3Cu3}2(μ-bpp)3(μ-NCS) 2(NCS)](NCS)}n (7). Compounds 2-7 have been characterized by elemental analysis, UV-vis spectroscopy, IR spectroscopy, 1H NMR, and X-ray analysis. In 2, each [(η5-C5Me 5)MoS3Cu3] core serves as an angular two-connecting node to link other equivalent cores by single and double bpe bridges to form a 1D "Great Wall"-like chain. In 3a and 3b, the [(η5-C5Me5)MoS3Cu3] cores are linked alternatively by single and double bpe bridges to give a 1D zigzag chain. In 4, six cluster cores (two as a two-connecting node and four as a three-connecting node) are connected by four single bpe and two double bpe bridges to form a cyclohexane-shaped repeating unit, which is further fused with other units to generate a 1D double-stranded chain. Compound 5 has a simple 1D zigzag chain consisting of the cluster cores linked by single bpe bridges. In 6, the cluster cores are linked by single bpp bridges to give a 1D helical chain, which further holds two symmetry-related chains through C-H⋯Br hydrogen-bonding interactions, thereby forming a 1D H-bonded triple-stranded chain. Compound 7 has a rare 1D quadruple chain, in which the [(η5-C5Me5)MoS3Cu3] cores work as planar four- and five-connecting nodes to interconnect other equivalent cores through single bpp bridges and single and double thiocyanate bridges. In addition, the third-order nonlinear optical properties of 1a, 2, 3a, and 4-7 in aniline were also investigated by using the Z-scan technique with a 4.5 ns pulse laser at 532 nm.

UR - https://www.scopus.com/pages/publications/46949086108

U2 - 10.1021/ic8003454

DO - 10.1021/ic8003454

M3 - 文章

C2 - 18484718

AN - SCOPUS:46949086108

SN - 0020-1669

VL - 47

SP - 5332

EP - 5346

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 12

ER -

Assembly of [(η⁵-C₅Me₅)MoS ₃Cu₃]-supported one-dimensional chains with single, double, triple, and quadruple strands

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