DUBAI, United Arab Emirates — Saudi Arabia’s top prosecutor said Thursday he would seek the death penalty for five men charged with the killing of journalist Jamal Khashoggi in Turkey, while the United States moved to sanction 17 Saudi officials it said were involved in the slaying.

The Saudi announcement appeared aimed at distancing the killers and their operation from the kingdom’s leadership, including Crown Prince Mohammed bin Salman, amid a global outcry over the writer’s death.

Also on Thursday, Saudi Arabia’s foreign minister said the crown prince had “absolutely” nothing to do with Khashoggi’s death.

The U.S. Treasury Department, meanwhile, announced it was imposing sanctions on 17 Saudi officials who it said were responsible for or complicit in the killing. Among those targeted for sanctions are Saud al-Qahtani, who was one of the crown prince’s closest aides, and Mohammed al-Otaibi, the diplomat in charge of the Saudi Consulate in Istanbul where Khashoggi was killed Oct. 2. Also named is Maher Mutreb, who was part of the crown prince’s entourage on trips abroad.

With the kingdom facing mounting international pressure, prosecutors have pointed the finger at some members of the crown prince’s inner circle but stopped short of accusing them of ordering Khashoggi’s killing. Those closest to the prince are instead accused of ordering Khashoggi’s forced return in an operation that the Saudis allege went awry.

In a news conference, Sheikh Shalan al-Shalan, the deputy attorney general, said the killing was ordered by an individual whom he did not identify but said was responsible for negotiating Khashoggi’s return back to Saudi Arabia from Istanbul. The individual was part of a 15-man team that was made up of negotiators, intelligence officers and logistics officials.

Al-Shalan said that on the morning of Oct. 2, the leader of the negotiating team saw that he would not be able to force Khashoggi to return, “so he decided to kill him in the moment.”

This appears to contradict a previous Saudi statement quoting Turkish intelligence as saying the killing had been premeditated.

Chief prosecutor Saud Al-Mojeb said that of the 21 people in custody, 11 have been indicted and referred to trial, and that he would seek the death penalty against five of the suspects.

Khashoggi’s killers set their plans in motion on Sept. 29, the prosecutor said, adding that the killers drugged and killed the writer in the consulate before dismembering the body and handing it over for disposal by an unidentified local collaborator. The body has not been found.

It’s not unusual for a Saudi prosecutor to announce he would seek the death penalty before a trial.

The latest Saudi account failed to appease officials in Turkey, who insist the killing and its coverup were carried out by the highest levels of government.

“We did not find some of his explanations to be satisfactory,” Turkey’s Foreign Minister Mevlut Cavusoglu said after the Saudi announcement.

“Those who gave the order, the real perpetrators need to be revealed. This process cannot be closed down in this way,” he added.

The Turkish government is demanding the suspects be put on trial in Turkey.

The death of Khashoggi, a Washington Post columnist who had been critical of the crown prince, sent shock waves around the world and led analysts and officials to believe a sensitive operation of this magnitude could not have been carried out without the prince’s knowledge.

Hours after the prosecutor’s announcement, Saudi Foreign Minister Adel al-Jubeir told reporters the crown prince had nothing to do with the killing.

“His royal highness the crown prince has nothing to do with this issue,” he said.

Al-Jubeir said the kingdom is investigating and holding those responsible to account “to make sure this doesn’t happen again.”

“Sometimes mistakes happen … sometimes people exceed their authority,” he said.

Through a series of orchestrated leaks, including audio of the killing shared with Western intelligence, Turkey has tried to keep pressure on the crown prince, who sees Turkey as a regional rival.

Turkey alleges that among those sent to Istanbul was a forensics expert.

In an apparent reference this specialist, al-Shalan said the organizer of the operation called on a specialist to be part of the team to erase evidence if Khashoggi needed to be forcibly returned to Saudi Arabia. Prosecutors said this specialist was working without the direct knowledge of his boss.

Among the high-level officials incriminated in connection with the killing is former deputy intelligence chief Ahmed al-Assiri, who was fired after the killing.

Al-Assiri, believed to have been a close confidant of Prince Mohammed, and former royal court adviser al-Qahtani are accused of planning and ordering Khashoggi’s forced return to Saudi Arabia. Prosecutors say the men formed the 15-man Saudi team sent to carry out the operation.

Saudi prosecutors said the men deemed Khashoggi a threat because of his work as a writer and because he was allegedly backed by groups and countries that are hostile to Saudi Arabia.

However, Saudi prosecutors stopped short of accusing al-Assiri or al-Qahtani of ordering the killing itself, further distancing the killers from the crown prince’s inner circle and bolstering Saudi assertions that the killing was carried out by rogue agents who exceeded their authority.

Khashoggi had been living in self-imposed exile abroad for nearly a year. He was especially critical of the crown prince, who has been leading a wide-reaching crackdown on activists and critics in the kingdom since last year.

Khashoggi had gone to the consulate in Istanbul to obtain documents for his upcoming marriage. His Turkish fiancee waited outside and first raised the alarm about his disappearance.

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This story has been corrected to fix the spelling of the first name of the top Saudi prosecutor and to say that he did not hold the press conference, his spokesman did.

Aya Batrawy, The Associated Press