What question did this study set out to answer?

To investigate the structure and properties of dinuclear copper(I) halide complexes with unsymmetric diphosphine for effective hydrogen production.

January 18, 2026Dalton Transactions0 citations

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Dinuclear Copper(I) Halide Complexes Containing Unsymmetric Diphosphine: Structure, Photophysical and Photocatalytic Hydrogen Production Properties

SLShi-Ji LiMinistry of Education LLLi LiuCapital Medical University XZXinxin ZhongSun Yat-sen University

Key Points

To investigate the structure and properties of dinuclear copper(I) halide complexes with unsymmetric diphosphine for effective hydrogen production.
Synthesis of three dinuclear copper(I) halide complexes
Characterization using various spectroscopic techniques
Evaluation of photophysical properties including emission and decay lifetimes
Assessment of photocatalytic hydrogen production efficiency.
The complexes exhibited high emission properties with decay lifetimes in the microsecond range.
Enhanced photocatalytic activities were observed in hydrogen production tests.
Structural analyses confirmed the effectiveness of unsymmetric diphosphine ligands in stabilizing the complexes.

Abstract

Highly emissive Cu(I) halide complexes with short decay lifetimes (several μs scale) have attracted attention. Here, three dinuclear four-coordinate Cu(I) halide complexes containing unsymmetric diphosphine [Cu 2 X 2 (L1)...

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Cite This Study

Li et al. (Thu,) studied this question.

synapsesocial.com/papers/696c77f1eb60fb80d1396382 https://doi.org/https://doi.org/10.1039/d5dt02914g

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