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An unexpected zinc coordination polymer formed during the preparation of 5-substituted 1H-tetrazoles from a nitrile in water
被引:63
|作者:
Xue, X
Abrahams, BF
[1
]
Xiong, RG
You, XZ
机构:
[1] Univ Melbourne, Sch Chem, Parkville, Vic 3010, Australia
[2] Nanjing Univ, Inst Coordinat Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
关键词:
D O I:
10.1071/CH02089
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
The reaction of N, N'-dicyanohydrazine with ZnCl2 and NaN3 in water unexpectedly affords 5-aminotetrazolato hydroxo zinc rather than a zinc complex with bis(tetrazolyl) hydrazine. An N-N bond cleavage has occurred in the Demko-Sharpless' tetrazole synthesis.
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页码:495 / 497
页数:3
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