TY - JOUR
T1 - Using highly reactive tellurium precursors to synthesize organic hybrid indium-tellurides
AU - Xiao, Lu Lu
AU - Wang, Ning
AU - Zheng, Bing
AU - Yu, Ji Ming
AU - Yu, Ji Peng
AU - Wang, Huan
AU - Xu, Qi
AU - Cheng, Fang Fang
AU - Xiong, Wei Wei
N1 - Publisher Copyright:
© 2021 Elsevier Inc.
PY - 2021/6
Y1 - 2021/6
N2 - By using two highly reactive tellurium precursors Te-DMF and Te-DMAC (DMF = N,N-dimethylformamide, DMAC = N,N-dimethylacetamide) as tellurium sources, three organic hybrid indium-tellurides featuring one-dimensional chains were solvothermally synthesized, namely [Hpip]2 [In(en)3][In5Te10] (1), [HDBU][InTe(Te2)] (2), [Hmd][InTe2] (3) (en = ethylenediamine, pip = piperazine, DBU = 1,8-diazabicyclo-[5.4.0]undec-7-ene, md = 2-methyl-1,3-diazinane). In particular, compound 1 shows an unique right-handed double helical [In5Te10]n5n- chain. It is worth noting that the two highly reactive tellurium precursors Te-DMF and Te-DMAC are crucial to the synthesis of 1–3, since no crystals can be isolated when replacing Te-DMF and Te-DMAC with tellurium powder. We believe that these soluble tellurium precursors could act as ideal tellurium sources for the preparation of new organic hybrid metal tellurides.
AB - By using two highly reactive tellurium precursors Te-DMF and Te-DMAC (DMF = N,N-dimethylformamide, DMAC = N,N-dimethylacetamide) as tellurium sources, three organic hybrid indium-tellurides featuring one-dimensional chains were solvothermally synthesized, namely [Hpip]2 [In(en)3][In5Te10] (1), [HDBU][InTe(Te2)] (2), [Hmd][InTe2] (3) (en = ethylenediamine, pip = piperazine, DBU = 1,8-diazabicyclo-[5.4.0]undec-7-ene, md = 2-methyl-1,3-diazinane). In particular, compound 1 shows an unique right-handed double helical [In5Te10]n5n- chain. It is worth noting that the two highly reactive tellurium precursors Te-DMF and Te-DMAC are crucial to the synthesis of 1–3, since no crystals can be isolated when replacing Te-DMF and Te-DMAC with tellurium powder. We believe that these soluble tellurium precursors could act as ideal tellurium sources for the preparation of new organic hybrid metal tellurides.
KW - Highly reactive tellurium precursors
KW - One-dimensional chains
KW - Organic hybrid indium-tellurides
UR - http://www.scopus.com/inward/record.url?scp=85102895529&partnerID=8YFLogxK
U2 - 10.1016/j.jssc.2021.122109
DO - 10.1016/j.jssc.2021.122109
M3 - 文章
AN - SCOPUS:85102895529
SN - 0022-4596
VL - 298
JO - Journal of Solid State Chemistry
JF - Journal of Solid State Chemistry
M1 - 122109
ER -