A systematic investigation of coinage metal carbonyl complexes stabilized by fluorinated alkoxy aluminates.
A systematic investigation of coinage metal carbonyl complexes stabilized by fluorinated alkoxy aluminates.
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氟化烷氧基铝酸盐稳定的造币金属羰基配合物的系统研究
DOI:
10.1002/chem.201204544
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Ingo Krossing
中科院分区:
文献类型:
--
作者:
Julia Schaefer;Anne Kraft;Stefanie Reininger;Gustavo Santiso-Quinones;Daniel Himmel;Nils Trapp;Urs Gellrich;Bernhard Breit;Ingo Krossing
The reaction of CuI, AgI, and AuIsalts with carbon monoxide in the presence of weakly coordinating anions led to known and structurally unknown non‐classical coinage metal carbonyl complexes [M(CO)n][A] (A=fluorinated alkoxy aluminates). The coinage metal carbonyl complexes [Cu(CO)n(CH2Cl2)m]+[A]−(n=1, 3;m=4−n), [Au2(CO)2Cl]+[A]−, [(OC)nM(A)] (M=Cu:n=2; Ag:n=1, 2) as well as [(OC)3Cu⋅⋅⋅ClAl(ORF)3] and [(OC)Au⋅⋅⋅ClAl(ORF)3] were analyzed with X‐ray diffraction and partially IR and Raman spectroscopy. In addition to these structures, crystallographic and spectroscopic evidence for the existence of the tetracarbonyl complex [Cu(CO)4]+[Al(ORF)4]−(RF=C(CF3)3) is presented; its formation was analyzed with the help of theoretical investigations and Born–Fajans–Haber cycles. We discuss the limits of structure determinations by routine X‐ray diffraction methods with respect to the CO bond lengths and apply the experimental CO stretching frequencies for the prediction of bond lengths within the carbonyl ligand based on a correlation with calculated data. Moreover, we provide a simple explanation for the reported, partly confusing and scattered CO stretching frequencies of [CuI(CO)n] units.
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影响因子:
2.8
作者:
A. Veldkamp;G. Frenking
通讯作者:
A. Veldkamp;G. Frenking
影响因子:
4.3
作者:
Bihlmeier, A;Gonsior, M;Krossing, I
通讯作者:
Krossing, I
影响因子:
4
作者:
Nobuko Tsumori;Qiang Xu;Mai Hirahara;Souichi Tanihata;Y. Souma;Y. Nishimura;N. Kuriyama;S. Tsubota
通讯作者:
Nobuko Tsumori;Qiang Xu;Mai Hirahara;Souichi Tanihata;Y. Souma;Y. Nishimura;N. Kuriyama;S. Tsubota
DOI:
--
发表时间:
1973
期刊:
影响因子:
--
作者:
Takemi Kawaguchi;Kazuo Tanaka;T. Takeuchi;Tokunosuké Watanabé
通讯作者:
Tokunosuké Watanabé
DOI:
--
发表时间:
1976
期刊:
影响因子:
--
作者:
Y. Souma;J. Iyoda;H. Sano
通讯作者:
H. Sano