Self-Assembly of Complementary Components Using a Tripodal Bismuth Compound: Pnictogen Bonding or Coordination Chemistry?
Self-Assembly of Complementary Components Using a Tripodal Bismuth Compound: Pnictogen Bonding or Coordination Chemistry?
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使用三足铋化合物自组装互补组分:磷元素键合或配位化学?
DOI:
10.1021/acs.inorgchem.1c01232
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发表时间:
2021
影响因子:
4.6
通讯作者:
Cozzolino, Anthony F.
中科院分区:
文献类型:
--
作者:
Moaven, Shiva;Watson, Brandon T.;Polaske, Thomas J.;Karl, Brian M.;Unruh, Daniel K.;Bowling, Nathan P.;Cozzolino, Anthony F.
Triple pnictogen bonding refers to the ability of a pnictogen atom to engage in three simultaneous pnictogen bonds (PnBs) to a complementary partner through a single pnictogen atom. This supramolecular strategy was recently introduced as a unique facet of pnictogen bonding as compared to other named supramolecular interactions. Here, the ability of bismuth to participate in this phenomenon is demonstrated using Bi((NC9H7)3CH3). The study reveals that Bi engages in stronger PnBs than the analogous Sb system. The results have been contrasted with Bi systems that form strong coordination bonds, and analysis of the electron density along the bond path reveals key differences. The solution behavior of these newly synthesized supramolecules were studied by PFGSE NMR spectroscopy and they are found to remain intact in solution. Molecular design strategies that allow for triple pnictogen bonding should find use in the fields of molecular recognition and crystal engineering.
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DOI:
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发表时间:
2003
期刊:
影响因子:
--
作者:
K. M. Anderson;Christian J. Baylies;A. H. M. M. Jahan;N. C. Norman;A. Orpen;J. Starbuck
通讯作者:
J. Starbuck
影响因子:
4.6
作者:
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Mokrai, Reka;Barrett, Jamie;Heift, Dominikus
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Heift, Dominikus
DOI:
--
发表时间:
2017
期刊:
Chemical Monthly
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作者:
Zhong Ai
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Zhong Ai
DOI:
10.1021/acs.jpca.6b08170
发表时间:
2016
期刊:
The journal of physical chemistry. A
影响因子:
--
作者:
J. Qiu;D. Unruh;Anthony F. Cozzolino
通讯作者:
Anthony F. Cozzolino