President Trump told Russian officials in the Oval Office this month that firing the FBI director, James B. Comey, had relieved “great pressure” on him, according to a document summarizing the meeting.
“I just fired the head of the FBI. He was crazy, a real nut job,” Mr. Trump said, according to the document, which was read to The New York Times by an American official. “I faced great pressure because of Russia. That’s taken off.”
Mr. Trump added, “I’m not under investigation.”
The conversation, during a May 10 meeting — the day after he fired Mr. Comey — reinforces the notion that the president dismissed him primarily because of the bureau’s investigation into possible collusion between Mr. Trump’s campaign and Russian operatives. Mr. Trump said as much in one televised interview, but the White House has offered changing justifications for the firing.
The comments represented an extraordinary moment in the investigation, which centers in part on the administration’s contacts with Russian officials: A day after firing the man leading that inquiry, Mr. Trump disparaged him — to Russian officials.
The White House document that contained Mr. Trump’s comments was based on notes taken from inside the Oval Office and has been circulated as the official account of the meeting. One official read quotations to The Times, and a second official confirmed the broad outlines of the discussion.
Sean Spicer, the White House press secretary, did not dispute the account.
In a statement, he said that Mr. Comey had behaved politically and put unnecessary pressure on the president’s ability to conduct diplomacy with Russia on matters such as Syria, Ukraine and the Islamic State.
“By grandstanding and politicizing the investigation into Russia’s actions, James Comey created unnecessary pressure on our ability to engage and negotiate with Russia,” Mr. Spicer said. “The investigation would have always continued, and obviously, the termination of Comey would not have ended it. Once again, the real story is that our national security has been undermined by the leaking of private and highly classified conversations.”
The day after firing Mr. Comey, Mr. Trump hosted Russia’s foreign minister, Sergey V. Lavrov, in the Oval Office, along with the Russian ambassador to the United States, Sergey I. Kislyak. The meeting ignited controversy this week when it was revealed that Mr. Trump had disclosed intelligence from an Israeli counterterrorism operation.
A third government official briefed on the meeting defended the president, saying that Mr. Trump, whose discursive speaking style has hindered him in office, was using a negotiating tactic when he told Mr. Lavrov about the “pressure” he was under. The idea, the official suggested, was to create a sense of obligation with Russian officials and to coax concessions out of Mr. Lavrov — on Syria, Ukraine and other issues — by saying that Russian meddling in last year’s election had created enormous political problems for Mr. Trump.
The president has been adamant that the meddling did not alter the outcome of the presidential race, but it has become a political cudgel for his opponents.