The nitramino group in 5 - nitramino - 1H - tetrazole is co - planar to the ring due to the hydrogen bonding between 0(10) and H(11) , whereas in others the nitramino groups are perpendicu...是什么意思_The nitramino group in 5 - nitramino - 1H - tetrazole is co - planar to the ring due to the hydrogen bonding between 0(10) and H(11) , whereas in others the nitramino groups are perpendicu...在线翻译_英语_读音_用法_例句