引用本文:
Jin Shan LI, Jing, Kun ZANG. Synthesis and Moessbauer Spectra of Four-Coordinated TinCompounds Containing Tin-Copper Bonds[J]. Chinese Chemical Letters,
1998, 9(5): 491-494.
Citation: Jin Shan LI, Jing, Kun ZANG. Synthesis and Moessbauer Spectra of Four-Coordinated TinCompounds Containing Tin-Copper Bonds[J]. Chinese Chemical Letters, 1998, 9(5): 491-494.
Citation: Jin Shan LI, Jing, Kun ZANG. Synthesis and Moessbauer Spectra of Four-Coordinated TinCompounds Containing Tin-Copper Bonds[J]. Chinese Chemical Letters, 1998, 9(5): 491-494.
Synthesis and Moessbauer Spectra of Four-Coordinated TinCompounds Containing Tin-Copper Bonds
摘要:
Seven compounds containing tin-copper bonds, namely [Ph2P(CH2)nPPh2](CuSnPh3)2(n=1-4) and (Ph2PR)CuSnPh3 (R=Ph, Bu, Am), have been synthesized. Tin-119 Moessbauer spectra for these compounds were determined. The results have shown that the QS values for these compounds are all zero, the IS values are between 1.32 and 1.38mm/s, and the oxidation state of tin is +4.
English
Synthesis and Moessbauer Spectra of Four-Coordinated TinCompounds Containing Tin-Copper Bonds
Abstract:
Seven compounds containing tin-copper bonds, namely [Ph2P(CH2)nPPh2](CuSnPh3)2(n=1-4) and (Ph2PR)CuSnPh3 (R=Ph, Bu, Am), have been synthesized. Tin-119 Moessbauer spectra for these compounds were determined. The results have shown that the QS values for these compounds are all zero, the IS values are between 1.32 and 1.38mm/s, and the oxidation state of tin is +4.
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Key words:
- Moessbauer spectrum
- / oxidation state
- / electron density
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